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[]
[null,null,"                                                                              寻单豹建站资料准备清单"]
[null,null,"序号",null,"工作项","重要程度","备注信息（要求）","完成情况"]
[null,null,1,"第一阶段（网站框架选定）","模板","★★★","推荐模版：http://m33.aixdb.cn\nhttp://m30.aixdb.cn\nhttps://m31.aixdb.cn/\nhttp://m29.aixdb.cn\nhttp://m28.aixdb.cn","此处填写模版号m?"]
[null,null,2,null,"域名","★★★","1个.com的国际域名","此处填写确认好的域名"]
[null,null,3,"第二阶段（核心产品内容建设）","产品及企业基本信息表提供","★★★★★","严格按照表格提供，具体见sheet《企业基本信息》+《产品分类表》","此处提供后备注已完成"]
[null,null,4,null,"语料收集表提供","★★★★★","严格按照表格提供，具体见sheet《语料收集表》","此处提供后备注已完成"]
[null,null,5,null,"产品主图","★★★★★","高清素材，文件形式打包，800×800px","此处提供后备注已完成"]
[null,null,6,"第三阶段（网站框架内容建设）","公司logo","★","提供高清源文件，文件形式打包","此处提供后备注已完成"]
[null,null,7,null,"三张banner图素材+宣传英文广告语","★★★★","高清素材；广告语英文，文件形式打包","此处提供后备注已完成"]
[null,null,8,null,"网站模板首页资料（home页）","★★★★","首页除banner和产品图片以外其它素材，具体视模板决定","此处提供后备注已完成"]
[null,null,9,null,"about us 栏目","★★★★","公司介绍内容，word提供，图片另打包发送","此处提供后备注已完成"]
[null,null,10,null,"news内容","★","公司新闻3-4篇","此处提供后备注已完成"]
[null,null,"备注：以上内容是建站所需资料准备内容顺序及重要程度，完成后备注，以便后期核对"]

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[null,null,"企业基本信息表（英文填写*）"]
[null,null,"项目",null,"填写内容","备注"]
[null,null,"企业名称*（必填）*",null,"此处填写企业英文名称"]
[null,null,"企业地址*（必填）*",null,"此处填写企业地址"]
[null,null,"企业电话*（必填）*",null,"此处填写在用的企业电话号码"]
[null,null,"企业邮箱*（必填）*",null,"此处填写网站上用于接收询盘的主邮箱（只填1个）"]
[null,null,"Whatsapp（必填）*",null,"此处填写网站上用于接收询盘的whatsapp账号（只填1个）"]
[null,null,"企业品牌*（必填）*",null,"此处填写企业品牌商标，如未注册过品牌，可填写企业缩称"]
[null,null,"所属行业（必填）*",null,"此处填写产品所属行业"]
[null,null,"公司类型（必填）*",null,"此处填写企业类型（工厂/贸易商/工贸一体）"]
[null,null,"企业优势（必填,多点）*","产品质量：符合国际哪些标准（CE、FDA、ISO 等）。"]
[null,null,null,"产品差异化（是否具有技术壁垒或独特功能，有那些？）"]
[null,null,null,"交付速度：库存多少、生产周期多长，多久可以响应客户需求。"]
[null,null,null,"定制化能力：能根据不同国家、不同客户需求如何进行 ODM/OEM。"]
[null,null,null,"服务：提供哪些技术支持、保修和本地化服务。"]
[null,null,null,"认证证书：有哪些能满足目标市场的法律法规与认证要求。"]
[null,null,"合作平台(阿里巴巴，中国制造，速卖通，亚马逊等）（选填）*",null,"此处填写企业B2B平台店铺主页网址"]
[null,null,"目标市场（如无，我们会给建议）（选填）*",null,"此处填写企业产品过往主要销售市场；未来主推市场..."]
[null,null,"竞对网站（多个）（必填）*",null,"此处填写企业同行网站网址"]
[null,null,"负责人信息（必填）",null,"此处填写独立站负责人姓名+电话"]
[null,null,"资料对接人信息（必填）",null,"此处填写建站资料对接人姓名+电话"]
[null,null,"社交媒体链接（选填）*\n注：若无第三方平台，请备注",null,"此处填写Facebook; twitter; linkedin; pinterst; youtube 等主页链接"]

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[null,"产品详情表用途及填写说明介绍   \n一、产品详情表的意义：   \n按照符合行业和企业产品本身特征，以科学的分类标准，将企业的全部产品进行系统化的有序整理，便于建站。   \n二、产品详情表的结构：   \n1. 表格主体部分为产品类别、产品名称、产品简介；   \n2. 产品类别：建议以大行业分类为主，具体可参考同行；   \n3. 产品名称：即后期独立站重点推广关键词，企业需确保提供的推广关键词：1. 精准 2. 搜索量位于0-100区间；   \n4. 产品简介：以凸显产品核心参数，产品优势和采购商关心的产品卖点为主；   \n\"5. 除产品名称关键词外，为精准而全面地覆盖国际采购商搜索，以下为常见的B端采购行为词，企业从以下长尾词中选择8-10组，或者可自行提供：\nChina + 产品名,China+产品名+manufacturers,产品名+ manufacturers,China+产品名+suppliers,China+产品名+factory,产品名+made in China,    产品名+ suppliers ,产品名 + for sale,wholesale+产品名,buy+产品名,产品名+factory,Customized + 产品名,产品名 + in stock ,Bulk + 产品名, 产品名 + Free Sample,cheap+产品名,discount+产品名,low price+产品名,buy discount+产品名,产品 + price,产品名 + Pricelist，产品名 + quotation；\"   \n三、填写注意事项：   \n1. 产品分类名称和产品名称不能重复；   \n2. 产品分类个数至少为2个，每个产品分类下至少包含3个产品名称；   \n3. 产品名称不能是多个关键词词组的堆砌，比如：Black Automatic Bollard Parking Lot Entrance Bollards Driveway Hydraulic Bollards；Outdoor Metal Modern Garbage Trash Can out Door Garden Street Waste Bin；   \n3. 产品简介如果是分条来写，请换行填写，确保网站也呈现换行的效果；   \n4.表格内不出现任何的特殊符号，比如：＂， &　＋ ( )  /＂；   \n5. 表格里面建议不要出现内部型号，地点名称，品牌名称（如有特殊情况，请与审核人员确认）；   \n6. 表格内容填写注意不要出现拼写错误；   \n7. 表格不能出现多余的空格；   \n",{"$nulls":4},{"$f":"_xlfn.DISPIMG(\"ID_D5CABDBA115E424A8A0A5FBDB59F8C40\",1)","v":"=DISPIMG(\"ID_D5CABDBA115E424A8A0A5FBDB59F8C40\",1)"}]
[]
[null,"山东玉德塑料机械--产品分类表"]
[null,"产品一级分类**（必填）","产品二级分类**（必填）","产品名称**（必填）","产品简介**（必填）","产品规格参数**（必填）","产品是否为热门产品**（非必填）","产品优势*（分类列数，必填）","内容参考"]
[null,"FRUIT POWDER","...","Fluted Storage Glass Jar","Product Name: tart cherry juice powder\nAppearance: Purple red fine powder\nOrigin: North America\nStocks: in stock in LA warehouse\nCertificate: USDA Organic, Kosher, HACCP, FSSC22000,etc."]
[null,null,"...","ORGANIC POMEGRANATE POWDER","Product Name: Organic Pomegranate Powder\nAppearance: Purple red fine powder\nOrigin: North America\nStocks: in stock in LA warehouse\nCertificate: USDA Organic, Kosher, HACCP, FSSC22000,etc."]
[null,"VEGETABLE POWDER","...","ORGANIC BEET ROOT POWDER","Product Name: Organic Beet Root Powder\nLatin Name: Beta Vulgaris\nUsed Part: Root\nAppearance: Purple red fine powder\nPlace of Origin: Qinling mountain\nDrying Method: Air drying\nCertificates: Organic, Kosher, FDA, HACCP, ISO9001"]
[null,"VEGETABLE POWDER","...","ORGANIC KALE POWDER","Product Name: Organic Kale Powder\nLatin Name: Brassica Oleracea Var. Acephala\nUsed Part: Fresh kale leaf\nDrying Method: Air drying\nCertificates: Organic, Kosher, FDA, HACCP, ISO9001"]
[null,"...",null,"...","...","..."]
[null,"...",null,"...","...","..."]
[null,"...",null,"...","...","..."]
[null,"...",null,"...","...","..."]
[null,"...",null,"...","...","..."]

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[]
[null,"山东玉德塑料机械--语料收集表"]
[null,"公司","产品一级分类","产品二级分类","产品名称","描述/问题","内容"]
[null,"示例","示例","示例","示例","示例","示例"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Overview","### Overview\nTBBZ type high voltage reactive power automatic compensation device, is suitable for 110kV and 35kV substation, 10kV(6kV or 3kV) bus automatic reactive power tracking compensation. It can achieve reactive power dynamic control and regulation and improve voltage quality and power factor according to the power grid voltage through comprehensive judgment and intelligent automatic switching. It can effectively solve the 10kv(6kV or 3kV) power distribution system reactive power compensation and comprehensive treatment of the problem. It can also meet the need for voltage priority control, and use the capacitor voltage regulation effect to improve the voltage pass rate.It is widely used in metallurgy, iron and steel, petroleum, mining, machinery, building materials, transportation, chemical industry and other industries of the national economy of the power system."]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Key feature","### Key feature\n- Automatic compensation load reactive power, improve the load power factor;\n- Reduce network loss, high efficiency and energy saving;\n- Control harmonics of the system or control harmonics according to user requirements;\n- Reduce reactive current, save transformer capacity cost, improve transformer output.\n- Voltage priority control, the voltage regulation function of the capacitor can be used to improve the voltage pass rate."]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Environmental conditions ","### Environmental conditions \n- Installation location: indoor, or outdoor box type;\n- Altitude: 1000m and below (> 1000m need technical discussion);\n- Ambient temperature: -25℃ ~ +45℃;\n- Monthly average maximum relative humidity: 90% (25℃);\n- There should be no violent mechanical vibration, no toxic and harmful gases and steam, no conductive or explosive dust in the installation and operation area."]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Specifications","### Specifications\n- The device is allowed to operate for a long time at 1.1 times the rated voltage of the power frequency, in which the peak voltage including all harmonic components should not exceed 1.2√2Un.\n- The device allows continuous operation at a steady state overcurrent of 1.3 times the rated current due to overvoltage and higher harmonics.\n- The difference between the actual capacitance of the device and its rated capacitance shall not exceed (0~+10) % of the rated value, and the ratio of the maximum capacitance to the minimum capacitance between any two terminals of the device shall not exceed 1.06.\n- The device can limit the inrush current generated by the capacitor bank instantaneously to less than 20 times the rated current of the capacitor bank."]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Functional Features","## Functional Features\n\n### a. Wide range of general use, strong adaptability\n- Suitable for all kinds of substations with 3kV, 6kV and 10kV voltage levels.\n- Complete settings: Users do not need to provide substation equipment parameters and operation.\n- Supports multiple control modes:\n  - Automatic control\n  - Controller manual operation\n  - Remote communication control\n- Additional input contacts:\n  - Local manual input\n  - Power failure monitoring of capacitor switchgear  \n    → When power failure occurs, the controller automatically cuts the capacitor already in operation and stops input until recovery.\n\n---\n\n### b. Adapt to unattended stations\n- Temporary system voltage anomalies can be automatically restored after fault disappears.\n- When any group of capacitors has a fault signal:\n  - Controller cuts off the capacitor within 30s\n  - Faulty capacitor exits control automatically\n  - Other capacitors continue normal operation\n- RS485 communication interface:\n  - Reliable telemetry\n  - Remote communication, remote control, remote adjustment\n  - Protocol: **MODBUS-RTU**\n\n---\n\n### c. Advanced capacitor control algorithm\n- For capacitors with the same capacity:\n  - Switching determined by reactive power demand\n  - Balanced switching according to operation counts\n- For different capacity capacitors:\n  - Automatic matching based on reactive power input\n  - Step-by-step switching with operation count balancing\n  - No switching oscillation\n- Supports both equal and unequal capacity capacitor control:\n  - Automatically selects matching capacity\n  - Implements balanced switching\n- Capacitor combination switching:\n  - Achieves optimal compensation with the least number of groups\n  - Example: 3 sets can produce 7 capacity levels\n  - Provides precise reactive power compensation\n  - Saves cost and cabinet space\n- Supports filter compensation control:\n  - Equal or unequal capacitance\n  - Any specified switching order\n- Expansion capability:\n  - Add one to three sets of capacitors to fixed-capacitance cabinet\n  - Can control both fixed and expanded capacitance\n- Outage capacitors can be withdrawn freely without affecting control.\n\n---\n\n### d. Protection and troubleshooting\n- Strong resistance to harmonic interference, prevents misjudgment/misoperation.\n- Dynamic self-check function:\n  - Internal parameter errors and minor faults trigger alarm and lock.\n- Overvoltage/undervoltage protection:\n  - Automatic cut-off, alarm, and lock\n  - Automatic recovery after fault clears\n- Filter control mode:\n  - If low-order filter loop fails, higher-order branches are cut automatically.\n- Wrong switching sequence:\n  - Automatically cuts all compensation branches\n- Provides capacitor bank open-voltage protection, system overvoltage and undervoltage protection.\n- Compact design compared with traditional relay/microcomputer protection:\n  - Saves installation space\n  - Reduces cost\n- Fault handling:\n  - Faulty capacitor removed via fault output contact\n  - Optionally jump total capacitor switch cabinet\n- Supports browsing/query of voltage values at protection start → aids fault cause analysis.\n\n---\n\n### e. Display function\n- Displays system parameters:\n  - Voltage, current, power factor, reactive power, active power\n- Chinese character display for switching actions\n- Displays capacitor and capacitor bank operating status\n- High voltage live display on incoming line side\n- Switch status indicators for each compensation unit\n\n---\n\n### f. Structural characteristics\n- Combination switch cabinet structure:\n  - Spray plastic panel door\n  - Observation window and ventilation grid\n- Improved cabinet design:\n  - Replaces traditional frame and plate-door style\n  - Built-up galvanized beams inside\n- Safety clearance meets **GB50060** standards (3 ~ 110kV distribution devices).\n- Advantages:\n  - Simple, elegant, corrosion-resistant, rust-proof, safe, durable\n  - Easy installation and maintenance\n- Equipped with misoperation electromagnetic lock:\n  - Tool brake handle and operating door with electromagnetic lock\n  - Ensures compliance with **\"five prevention\"** safety requirements\n- Electromagnetic or electromechanical double locking:\n  - Prevents incorrect operation of isolating knife, grounding knife, or circuit breaker\n- Flexible modular design:\n  - Line cabinet + compensation units\n  - Each unit is independent\n  - Control room centralized in line cabinet\n- Standard components include:\n  - Isolation switch, reactive power controller, vacuum switch, parallel capacitor, fuse, reactor, discharge coil, arrester, meters, relays, insulators, busbars, leads, secondary cable terminals, cabinet doors, interlocks, etc.\n- Safe and reliable operation:\n  - Failure in one group does not affect others\n- Good scalability:\n  - Compensation units can be added with enterprise development\n\n---\n\n### g. Easy installation and maintenance\n- Controller gain adjustment via front panel\n- Compatible circuit design, supports **online program upgrades**\n- System test function:\n  - Observe external signals and contacts on-site\n  - Quick installation and debugging\n- Split cabinet design for easy transport/installation\n- Minimal on-site work:\n  - Only a few busbar and secondary wirings required\n\n---\n\n### h. Easy to operate\n- Controller “foolproof” design:\n  - Simple and practical\n  - Automatic operation, faulty devices auto-exit\n- LCD display with Chinese interface & menu operation\n- User-friendly shortcut keys\n- Parameters stored permanently, unaffected by power outages\n- Manual/automatic switch on control panel:\n  - Left side = Manual\n  - Right side = Automatic\n  - Supports manual/auto capacitor switching"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Working principle","## Working Principle  \n\nThe integrated control of voltage and reactive power is carried out by a **high-reliability controller** based on the **fuzzy control strategy**.  \n\n- The capacitor bank is switched by a **high voltage vacuum switch** (vacuum contactor or vacuum circuit breaker).  \n- When the **reactive power value** detected by the controller exceeds the setting value, the controller gives a control signal to put the capacitor banks into operation according to the required sequence.  \n- When the **load reactive power value** is lower than the setting value, the controller sends a control signal to disconnect the high-voltage vacuum switch, so the capacitor bank exits from operation.  "]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","## Main Components Function Introduction  \n\n- **High voltage shunt capacitor**  \n  The main body of the reactive power compensation device, generating **capacitive reactive power** to compensate for the inductive reactive power of the load.  \n\n- **High-voltage series reactor**  \n  Controls the **inrush current** or **harmonic resistance** during capacitor closing, reducing interference to the power grid and avoiding harmonic amplification.  \n  - Suppress **5th, 7th and above harmonics** → choose 5% ~ 6% reactor.  \n  - Suppress **3rd, 5th and above harmonics** → choose 12% reactor.  \n\n- **Discharge coil**  \n  Acts as the **discharge circuit** of the capacitor after switching off, ensuring safe reinvestment of capacitors.  \n  - Prevents **overvoltage** at capacitor terminals during reinvestment.  \n  - Secondary side can form an **open triangle** for zero-sequence protection, or be replaced by a voltage transformer.  \n\n- **Zinc oxide arrester**  \n  Limits the **operating overvoltage** caused by capacitor switching.  \n  - Must use a **gapless arrester** for capacitor bank protection.  \n\n- **High voltage fuse**  \n  Each capacitor is equipped with a **fuse** as a single capacitor **overcurrent break protection**.  \n\n- **Isolation switch**  \n  Provides a **visible break point** for device maintenance.  \n  - When the isolation switch is opened, the grounding switch must be closed.  \n  - The **neutral point** of the capacitor group is grounded simultaneously.  \n\n- **Vacuum switch (vacuum contactor or high-voltage vacuum circuit breaker)**  \n  Used for switching capacitors.  \n  - Controlled by the **reactive power compensation controller** or manually by button.  \n  - A **non-reignition circuit breaker** should be selected.  \n\n- **Reactive power compensation controller**  \n  The **core** of the compensation device.  \n  - Accepts **bus voltage transformer secondary voltage signals** and **current transformer signals**.  \n  - Calculates the required amount of reactive power compensation.  \n  - Controls the switching of one or more sets of **reactive power automatic compensation cabinets**.  ","## 7. Main Components Function Introduction  \n\n- **High voltage shunt capacitor**  \n  The main body of the reactive power compensation device, generating **capacitive reactive power** to compensate for the inductive reactive power of the load.  \n\n- **High-voltage series reactor**  \n  Controls the **inrush current** or **harmonic resistance** during capacitor closing, reducing interference to the power grid and avoiding harmonic amplification.  \n  - Suppress **5th, 7th and above harmonics** → choose 5% ~ 6% reactor.  \n  - Suppress **3rd, 5th and above harmonics** → choose 12% reactor.  \n\n- **Discharge coil**  \n  Acts as the **discharge circuit** of the capacitor after switching off, ensuring safe reinvestment of capacitors.  \n  - Prevents **overvoltage** at capacitor terminals during reinvestment.  \n  - Secondary side can form an **open triangle** for zero-sequence protection, or be replaced by a voltage transformer.  \n\n- **Zinc oxide arrester**  \n  Limits the **operating overvoltage** caused by capacitor switching.  \n  - Must use a **gapless arrester** for capacitor bank protection.  \n\n- **High voltage fuse**  \n  Each capacitor is equipped with a **fuse** as a single capacitor **overcurrent break protection**.  \n\n- **Isolation switch**  \n  Provides a **visible break point** for device maintenance.  \n  - When the isolation switch is opened, the grounding switch must be closed.  \n  - The **neutral point** of the capacitor group is grounded simultaneously.  \n\n- **Vacuum switch (vacuum contactor or high-voltage vacuum circuit breaker)**  \n  Used for switching capacitors.  \n  - Controlled by the **reactive power compensation controller** or manually by button.  \n  - A **non-reignition circuit breaker** should be selected.  \n\n- **Reactive power compensation controller**  \n  The **core** of the compensation device.  \n  - Accepts **bus voltage transformer secondary voltage signals** and **current transformer signals**.  \n  - Calculates the required amount of reactive power compensation.  \n  - Controls the switching of one or more sets of **reactive power automatic compensation cabinets**.  "]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Installation","## Installation  \n\n- After the product arrives, check the **product model, quantity, accessories, and technical documents** against the packing list. Verify that there is no transportation damage, no loose fasteners, and that all documents are complete.  \n- Installation should be carried out by **professionals**. Place the device according to the infrastructure diagram, fasten the cabinet body to the base, connect the cabinet bolts, and ground the cabinet shell reliably.  \n- After confirming that the cabinet is in place neatly, in the correct order, and grounded properly, company personnel will perform **internal installation and debugging**.  \n- Our company will send personnel to guide installation and debugging. Users should provide **on-site cooperation personnel**.  \n- The equipment is fully debugged before leaving the factory, tested, and shipped with an **inspection report**. Users should perform **high-voltage tests** according to *GB50150-19 Electrical Equipment Handover Test Standard*.  \n- After testing, connect the **bus cable** (ensure correct neutral point handling) and control cables according to the wiring diagram. Double-check connections to avoid errors.  \n- Once the high-voltage test and wiring check are complete, **commissioning** can be performed, strictly following the operating procedures.  "]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Commission","## Commission  \n\n- Confirm **primary and secondary line connections** are correct, and the **protection setting values** are accurate.  \n- Turn on the **control power** of the device.  \n- Set the transfer switch to **manual position**: verify manual switching is normal.  \n- For automatic switching, set the controller parameters first. Under load conditions, switch to **automatic position**, the controller should automatically switch.  \n- Verify correct display of the **panel indicator lights** and controller status.  \n- Close the **isolation knife switch** and switch on the high-voltage power supply. Monitor operation and record parameters.  \n- Debugging personnel will submit **debugging records** (before energization) and **operation records** (after energization) to the factory.  \n- Provide **free training** for user operation and maintenance personnel.  \n- After **24 hours of normal operation**, submit service feedback with official seal.  \n- Before equipment is delivered for use, only **company debugging personnel** may debug. Unauthorized debugging is strictly prohibited; violators bear all consequences.  "]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Operation","## Operation  \n\n- **Pure manual mode**  \n  - Transfer switch set to **manual**.  \n  - Operate via **control switch button**.  \n  - Any capacitor group can be switched as needed.  \n  - After removing a capacitor, **wait at least 5 minutes** before reinsertion to ensure full discharge.  \n\n- **Push-button manual mode**  \n  - Transfer switch set to **automatic**.  \n  - Manual switching according to controller test instructions.  \n  - Reinsertion also requires **at least 5 minutes delay** after removal.  \n\n- **Automatic operation mode**  \n  - Set parameters according to the controller manual.  \n  - Transfer switch placed in **automatic position**.  \n\n- **Normal power failure operation sequence**  \n  1. Switch to **manual state**.  \n  2. Manually disconnect each capacitor group switch.  \n  3. Switch to **disabled state**.  \n  4. Disconnect the capacitor outlet.  \n  5. Open the high-voltage switch.  \n  6. Close the capacitor outlet.  \n  7. Use a **high-voltage discharge rod** to discharge both ends of the capacitor.  \n  8. Use a **high-voltage electroscope** to check, then maintain.  \n\n- **Normal power supply operation sequence**  \n  - The reverse of the above power failure sequence.  "]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Operating instructions","## Operating Instructions  \n\n- If **overcurrent protection trips easily** during closing, extend the protection delay to avoid oscillation from surge current.  \n- When running **in parallel with other capacitor devices** without reactors, or with different reactor impedance rates, check for **harmonic amplification risk**.  \n- After capacitor bank disconnection, **do not reinvest within 5 minutes**.  \n- Before contacting capacitor conductive parts, confirm **power off**, use ground rod to short-circuit capacitor outlet, then proceed.  \n- During operation, if there are **abnormal sounds, vibration, or switch skipping**, identify the cause before attempting to reclose the switch.  "]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Fault handling and maintenance","## Fault handling and maintenance\n\n- Complete set of device protection function, protection device action at the same time issued fault indication, troubleshooting as follows:\n- Circuit breaker overcurrent signal action, power outage check whether the spray type fuse is broken off, capacitors, reactors have oil leakage, bulge, burning and other phenomena, and measure good or bad and make necessary replacement, confirm that there is no abnormal power supply.\n- Capacitor opening triangle signal action, this is due to three-phase capacitor damage, there is no phase break or a phase fuse is broken off, necessary to replace, confirm the correct transmission.\n- Overvoltage signal action, check whether the system voltage is high, at this time the controller refuses to work, and then power when the system voltage returns to normal.\n- Low voltage signal action, when the system voltage is low or abnormal, the compensation cabinet can not be thrown.\n- Maintenance: After the normal operation of the device, it is necessary to clean it every 3 months, and usually observe whether the sound of the components in the cabinet is normal, whether there is oil seepage, and whether the panel display is normal. Maintenance is performed once a year, including:\n- Remove surface dust, especially on the surface of the insulator, so as to avoid pollution flashover accidents.\n- Check whether fasteners are loose and tighten them in time. All electrical connections in the capacitor bank (vented bus, fuse, discharge coil, circuit breaker, ground wire, etc.) must be tight and reliable. Any contact or poor connection may arcing and cause high-frequency oscillation, causing the capacitor to overheat and overcurrent. Therefore, it is recommended to regularly check all contact points and connection points of capacitor equipment.\n- The vacuum contactor arc extinguishing chamber has a service life of 500,000 times, and it can not be replaced in time when it can not meet the requirements.\n- Preventive surveys should be carried out on major electrical components, such as checking the capacitance value of capacitors, the insulation resistance of capacitors, reactors and discharge coils, etc.\n- When the ambient temperature exceeds the upper limit of the capacitor temperature class, artificial cooling (installation of a fan) or the capacitor bank should be taken out of operation.\n- The inspection of the temperature at the installation site and the temperature of the most hot spot on the capacitor housing can be carried out by mercury thermometer, etc., and temperature records must be made (especially in summer).\n- The appearance inspection of the capacitor in operation is recommended to be carried out every day. If the case is found to be bulging and deformed, the use should be stopped to avoid accidents.\n- When abnormal sound and vibration occur during the operation of the capacitor, if the ammeter indication is also abnormal, it can be considered that it is affected by higher harmonics. Therefore, it is necessary to continue to monitor its temperature rise. If the abnormal sound and vibration are inherent phenomena of the equipment itself, due to the loosening of the internal tightening parts and internal discharge, the operation should be stopped and special inspection should be carried out.\n- Before contacting the conductive part of the capacitor disconnected from the power grid, check the electricity, confirm that there is no voltage, use an insulated grounding metal rod to short-circuit the outlet end of the capacitor, discharge separately, and then approach."]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Lifting and transportation","## Lifting and transportation\n\n- When hoisting by crane or forklift, towel is placed on the wire rope hanging joint to protect the finish paint from damage.\n- The device is transported by car, and the connecting bus and connecting bolts are packed separately."]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器组\ncapacitor bank","High Voltage Reactive Power Automatic Compensation Device","10KV TBBZ type high voltage reactive power automatic compensation device","Order instructions","## Order instructions\n\n- The user determines the compensation capacity, the system voltage and the maximum operating voltage, the model of the capacitor device and the single capacitor;\n- The user should provide the maximum and minimum short-circuit capacity of the installation site system in order to check whether resonance will occur;\n- Indicate whether the reactor is equipped and the size of the reactance rate;\n- Capacitors, reactors, discharge coils, fuses, isolating switches and other options\n- Installation location, space and existing compensation status.\n- Other special requirement"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","断路器\ncircuit breaker","VS1-12 系列固定式户内高压真空断路器","/","概述"," ## 概述\nVS1-12 型户内高压固定式真空断路器,系三相交流50Hz 额定电压为12kV电力系统的户内开关设备,作为电网设备、工矿企业动力设备的保护和控制单元。适用于要求在额定工作点留下的频繁操作,或多次开断短路电流的场所。\n该断路器采用操动机构与断路器本体一体式设计,既可做为固定安装单元,也可配有专用推进机构,组成手车单元作用。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","断路器\ncircuit breaker","VS1-12 系列固定式户内高压真空断路器","/","型号含义","## 型号含义  \n\nVS 1 - 12 / □ - □  \n\n- **VS** - 真空断路器  \n- **1** - 设计序号  \n- **12** - 额定电压 (kV)  \n- **□** - 额定电流 (A)  \n- **□** - 额定短路开断电流 (kA)  "]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","断路器\ncircuit breaker","VS1-12 系列固定式户内高压真空断路器","/","使用环境","## 使用环境\n- 周围空气温度:上线+40℃,下线-40℃;\n- 海拔高度:≤1000m(若需增高海拔,则额定绝缘水平相应提高);\n- 振幅:地震烈度不超过8度:\n- 空气相对湿度:日平均值不大于95%,月平均值不大于 90%;\n- 无火灾、爆炸危险、严重污染、化学腐蚀及剧烈震\n动的场所。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","断路器\ncircuit breaker","ZN28(A)系列户内高压真空断路器","/","概述","ZN28-12 系列真空断路器为额定电压12kV,三相交流 50Hz的高压户内开关设备。该产品符合GB1984-89 标准,该产品总体结构为开关本体与操作机构一体安装和开关本体与操动一体安装和开关本体与操动机构分离安装两种形式。一体式结构即为ZN28-12 基本型;分体式结构为ZN28A-12型,适用于各种固定式开关柜,如GG1A(Z)、XGN2A10(Z)等。\n该产品可配用CD17、CD10型直流电磁操动机构和CT17、CT19型弹簧储能式操动机构。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","断路器\ncircuit breaker","VS1-12(VBM7) 系列侧装式户内高压真空断路器","/","概述","VS1-12 型侧装式(VBM7) 真空断路器系户内高压开关设备,适用于额定电压12kV、频率50Hz的三相电力系统中,作为保护和控制电器使用,由于真空断路器的特殊优越性,尤其适用于需要额定电流下的频繁操作,或多次开断短路电流的场所。\nVS1-12 型侧装式(VBM7) 真空断路器采用固定式安装,主要用于固定式开关柜,该断路器既可单独使用,又可用于环网供电、箱式变电站或各种非标供电系统。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","/","/","分类","电容器产品主要类型:\n1.并联电容器及其装置\n2.集合式并联电容器及其装置\n3.串联电容器及其装置\n4.直流工程交流场用高压并联、滤波装置\n5.直流场用高压直流滤波电容器装置\n6.变压器试验用电容器补偿装置\n7.自愈式低压电容器"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","单元电容器","/","规格","单元电容器规格：\n⑴ 系统电压：6kV 及其以上的电压等级；\n⑵ 产品容量范围：50 kvar～1000kvar；\n⑶ 电容器额定电压可做到24kV；"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","单元电容器","/","结构特点","单台电容器的结构特点:\n       电容器单元采用国内外先进技术进行设计和制造，元件由铝箔、聚丙烯薄膜绕制而成，全绝缘心子装于不锈钢外壳内，经真空处理并浸渍C101液体介质。内熔丝亦采用世界上最先进的熔丝结构，各个元件的熔丝之间完全隔离，从根本上排除熔丝群爆问题，采用铝箔折边和外凸式结构，心子每串联段并联有放电电阻。使用新型滚压式套管、箱壳采用全自动氩弧焊，有效解决电容器漏油问题。\n       通过上述措施使电容器单元损耗低、局放小、寿命长。产品出厂前逐台进行出厂试验。    "]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","框架式并联电容器成套装置","/","规格","框架式并联电容器成套装置规格:\n⑴ 系统电压：6kV 及其以上的电压等级；\n⑵ 产品容量范围：300 kvar～240Mvar；"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","框架式并联电容器成套装置","/","结构及性能特点","框架式并联电容器成套装置结构及性能特点:\n1）并联电容器、隔离开关、放电线圈串联电抗器、氧化锌避雷器、支架等组成。\n2）爬电距离大，耐污秽能力强。机械强度及抗震性能高。密封性能好。\n3）保护灵敏，安全可靠\n4）电容器成套装置采用整装整运形式抵达现场，便于安装与维护。\n5）电容器成套装置结构简单紧凑、走线规整、外形美观，安装维护工作量小。\n6）电容器成套装置采用整装整运并在出厂前配平，减少现场安装及调试量。\n7）电容器成套装置结构简单紧凑、走线规整、外形美观，减少了占地面积和安装维护工作量。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","集合式并联电容器成套装置","/","规格","集合式并联电容器成套装置规格:\n⑴ 产品使用的系统电压：6kV 、10kV、 35kV、66kV、110kV；\n⑵ 产品容量范围：600 kvar～20000 kvar；\n⑶ 可生产单相或三相共体产品，也可生产带1/2、1/3、2/3等容量抽头的产品 。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","集合式并联电容器成套装置","/","结构及性能特点","集合式并联电容器成套装置结构及性能特点\n- 由集合式并联电容器、接地开关、串联电抗器、氧化锌避雷器、支架等组成。\n- 电容器单元完全浸于绝缘介质中,减少了电容器单元的外绝缘发生故障的几率。\n- 占地面积小、安装维护方便、可靠性高。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","箱式无功补偿装置","/","结构特点","箱式无功补偿装置结构特点：\na）.电容器单元单独装箱，或与配套设备干式铁心电抗器、放电线圈、避雷器、开关装置、投切控制器等组合在同一箱体内，箱体上有百页窗通风换气；\nb）.用真空接触器、真空断路器等进行投切；\nc）.额定电压6kV、10kV，额定容量300~6000kvar；\nd）.整体性好，外形美观、占地省、安全性好、维修方便。但设备投资较高。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","箱式无功补偿装置","/","适用范围","箱式无功补偿装置适用范围：\n用于补偿容量较小的10~110kV变电站或用户侧就地补偿。主要用于户内，也可户外安装。特别适用污秽严重的场合。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","直流工程用高压并联、滤波装置","/","规格","直流工程用高压并联、滤波装置规格\n⑴ 系统电压：220kV及以上；\n⑵ 产品容量范围：200Mvar以上。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","直流工程用高压并联、滤波装置","/","结构及性能特点","直流工程用高压并联、滤波装置结构及性能特点:\n- 功能：滤除主要谐波并向换流装置提供无功功率，提高功率因数，改善电压质量。\n- 采用单塔或双塔布置，单桥差或双桥差保护，保护灵敏，安全可靠。\n- 爬电距离大，耐污秽能力强。机械强度及抗震性能高，密封性能好。\n- 电容器成套装置采用整装整运并在出厂前配平，减少现场安装及调试量。\n- 电容器成套装置结构简单紧凑、走线规整、外形美观，减少了占地面积和安装维护工作量。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","直流工程用高压并联、滤波装置","/","结构特点","直流工程用高压并联、滤波装置的结构特点:\n- 电容器组单星型接线，采用单塔或双塔布置。\n- 按H形电路布置，测量不平衡电流的电流互感器接在H形电路的中部。基础及\n层间由支柱绝缘子支承。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","/","/","保护及接线","电容器装置的保护及接线:\n保护措施一：内熔丝保护；\n保护措施二：继电保护。\n\n接线：\na)  开口三角电压保护\n主要用于较小容量的电容器装置，如6～10kV电压等级5Mvar以下的电容器装置。放电线圈兼做保护信号检测，接线简单，使用设备少。\nb）差动电压保护\n主要用于中等容量的电容器装置，如10kV电压等级5～10Mvar和 20～66kV电压等级20Mvar以下的电容器装置。放电线圈兼做保护信号检测，接线简单，使用设备少。\nc）中性点不平衡电流保护 \n主要用于中等容量的电容器装置，如10kV系统中6Mvar以上、35～66kV系统20Mvar及以下容量的电容器装置，装置中增设了一台电流互感器，用于监测不平衡电流。\nd)  桥差不平衡电流保护\n    广泛应用于电压等级较高或容量大的装置中，如35kV和66kV及以上系统、30Mvar以上的装置。可采用单桥或双桥差保护，保护灵敏，安全可靠"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","/","/","先进工艺水平","电容器的先进工艺水平：\n       经过几次大的技术改造后，我公司现在拥有全自动卷制机、德国海德里希公司全自动真空处理系统、机器人静电喷涂系统箱壳焊接机器人等先进高效、性能稳定的设备。2007新建投产的高压电力电容器生产线是世界上电容器制造行业自动化程度最高的生产线，在自主创新和吸收国外先进技术的基础上大幅度提高了电容器制造水平，产品技术达到了国际先进水平，大大提高了企业核心竞争能力，能够不断满足我国超高压、特高压电网建设和发展的需要。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","/","/","工艺流程","电容器生产工艺流程：\n    A[绝缘件制造] --> H[心子制造]\n    B[元件制造] --> H\n    C[底制造] --> I[装箱]\n    D[箱壳制造] --> I\n    E[盖制造] --> K[浸渍一体]\n    J[壳套水试] --> K\n    H --> I\n    I --> K\n    K --> L[水试]\n    L --> M[焊盖]\n    I --> M\n    M --> N[真空干燥浸渍]\n    N --> O[整配]\n    O --> P[出厂试验]\n    P --> Q[表面处理（含热烘试漏）]\n    Q --> R[成品]\n    R --> S[电容配平上架]"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","心子加工","/","工序流程","心子加工工序流程：\n1.元件按设计要求在全自动卷制机上绕制成形并打耐压。\n2.心子压装在斜压床上进行，即元件在压床处于竖直状态下叠放，在水平状态下用手提打包机打包。\n3.心子的元件并串联是在翻转机上进行心子三个面的锡焊连接，不用人工翻转。\n4.心子的外包绝缘件在自动包绕机上自动包绕，结构紧凑。\n5.心子包绕后借助滚道传递，自动推进到油箱内，然后传入下道工序。\n      以上各道工序电容器心子均在滚道和传送带上传递，不需人工搬运，可最大限度地减少人工搬运所造成的心子意外损失。\n        设计并应用了电力电容器心子卧式心子压床、心子焊接翻转工作台、绝缘包封加工机、熔丝粘贴机等专用设备。使心子焊接质量得到显著提高。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","/","/","先进的工艺设备","电容器先进的工艺设备\n1、具有当前国际先进水平的元件卷绕设备 \n      为了提高元件的卷绕质量，先后进口三套美国希尔顿国际工业公司电容器全自动元件卷绕——元件自动耐压设备。该设备除人工上料外，所有程序、动作均为自动控制、数字化显示，具有元件极板长度自动控制、料轴卷绕张力连续调控、元件极板边缘自动折边、元件首尾（元件起头和收尾）极板（铝箔）自动断铝折边、双心轴轮换卷绕、元件卷绕后自动送入耐压机耐压试验，合格的元件自动堆叠，不合格元件自动剔除。在元件耐压同时，屏幕上自动显示元件电容，便于元件的电容量控制。 \n 2、具有国际先进、国内领先水平的真空浸渍绝缘油处理系统 \n       为了提高电容器产品的真浸水平，引进了四套德国海德里希公司全自动真空干燥浸渍—绝缘油净化处理系统。该系统由大型真空罐体、加热和冷却系统、高真空获得设备、油净化装置（含油的微水、微气及损耗等在线连续检测仪器）和电脑控制及显示等部分组成。罐体内最高工作真空度达0.1Pa，采用导热油强力热循环间接加热和冷却，产品在罐体内“双抽单注”的脱气浸渍工艺。从绝缘油的净化到产品的真空干燥浸渍的所有程序、功能，如加热、脱气、冷却、注油及油位监控等预先设置后可进入自动控制程序，各参数均可在电控柜显示器上输入、显示及控制。使温度控制更为可靠，加热更均匀，保证了真空浸渍工艺处理最佳效果，提高产品局部放电水平。 \n 3、国际领先的表面处理工艺\n       考虑到电力电容器大多在户外运行并常年受雨、雪、紫外线的影响，与专业的油漆厂家研发适用于此类电力设备的专用油漆。\n       油漆涂装线，可实现计算机控制，自动传输、自动模式下喷丸、吹净，机器人喷漆，烘干以及热烘试漏等功能。\n 4、新型滚压式套管\n       我公司电容器采用先进的压接式瓷套取代了传统的锡焊套管，有效提高了机械强度和密封性能。压接式套管与箱盖的焊接采用钨极氩弧焊接设备，焊缝成型美观、均匀无缺陷，提高了产品密封性能及外观质量，根除了电容器产品的渗漏问题。 \n5、先进的箱壳加工工艺\n       电力电容器箱壳的纵缝采用自动氩弧焊工艺技术，盖子和底采用数控仿形焊。使箱壳的焊接质量与焊接强度得到明显的提高。\n6、严格的检验制度，一流的检验设备\n       原材料质量的好坏是产品的质量的地基，只有夯实了地基才能确保产品这座大楼屹立不倒，为此我们将原材料的进厂检验作为质量控制点。对原材料的检验形成制度化，对电容器电气性能有直接影响的聚丙烯膜、电容器纸、铝箔和各种液体介质等进厂后均进行严格的抽样检验。\n        建立的质量检验中心，采用先进的检测设备，可以实时、准确对产品的各项性能进行测量和记录。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","/","/","出厂试验项目","# 电容器出厂试验项目表\n\n| 序号 | 试验项目 | 试验方法及要求 | 试验依据 |\n|------|----------|----------------|----------|\n| 1 | 外观检查 | 1. 目测检查电容器是否漏油、外壳变形，用量具检验相关尺寸。<br>2. 电容器端子之间及端子对壳导电部分的电气距离测量，按 DL/T840-2003 第5.2.2条执行。<br>3. 检查套管瓷表面有无损伤、套管焊接应和箱盖垂直，目测合格。<br>4. 金属件外表面是否有损伤和腐蚀，油漆是否有流挂和露底现象，有无焊渣。 | DL/T840-2003 第5.2.2条 |\n| 2 | 电容测量 | 给电容器端子之间施加 (0.9～1.1UN)/2kV 电压，用 2801 型高压西林电桥测量其电容值，其电容偏差不超过额定值的 ±1.8%。 | GB/T11024.1-2010 第7条 |\n| 3 | 电容器损耗角正切（tanδ）测量 | 给电容器端子之间施加 (0.9～1.1UN)/2kV，用 2801 型高压西林电桥测量，其损耗角正切值 ≤0.00018。 | GB/T11024.1-2010 第8条 |\n| 4 | 端子间电压试验 | 给电容器端子之间施加 2.15 倍额定交流电压，历时 10s，试验期间无击穿闪络现象。试验前后电容值无变化。 | GB/T11024.1-2010 第9条 |\n| 5 | 端子与外壳间交流电压试验 | 给电容器端子与外壳之间施加工频电压（有效值），历时 1min，试验期间无击穿闪络现象。 | GB/T11024.1-2010 第10条 |\n| 6 | 内部放电器件试验 | 从 √2UN 放电到 50V，放电时间不超过 10min。 | GB/T11024.1-2010 第11条 |\n| 7 | 密封性试验 | 应保证在电介质允许最高运行温度 80℃ 下保持 8h 不出现渗漏。 | / |\n| 8 | 内部熔丝的放电试验 | 下限电压 ≤0.7UN，上限电压 ≥2.5UN 时，熔丝能可靠熔断。 | GB/T11024.4 第5.1.2条 |\n| 9 | 局部放电试验 | 加压至 2.15UN 保持 1s，将电压降到 1.2UN 并保持 1min，再升到 1.5UN 保持 1min，在后 1min 内局部放电量不增加，且不超过 20pC。 | / |"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","/","/","应用标准","电容器应用标准：\nGB/T 20994 《高压直流输电系统用并联电容器及交流滤波电容器》\nGB 311.1 《高压输变电设备的绝缘配合》\nGB/T 11024 《标称电压1KV 以上交流电力系统用并联电容器》\nGB/T 5582 《高电压电力设备外绝缘污秽等级》\nGB 50227 《并联电容器装置设计规范》\nGB 50060 《3～110KV 高压配电装置设计规范》\nGB/T 16927.1～16927.2 《高电压试验技术》\nGB/50260 《电力设施抗震设计规范》\nGB 7354 《局部放电测量》\nGB 15166.5 《交流高压熔断器并联电容器外保护用熔断器》\nGB 11032 《交流无间隙金属氧化物避雷器》\nGB 1208 《电流互感器》\nGB 1985 《交流高压隔离开关和接地开关》\nGB 8287 《高压支柱瓷绝缘子》\nDL/T 604 《高压并联电容器装置订货技术条件》\nDL/T 840 《高压并联电容器使用技术条件》\nDL/T 620 《交流电气装置的过电压保护和绝缘配合》\nQ／CSG11622 《高压直流系统交流滤波器》\nDL/T 1048 《标称电压高于1000V 的交流用棒形支柱复合绝缘子-定义、试验方法及验收规则》\nGB/T 25096 《交流电压高于1000V 变电站用电站支柱复合绝缘子 定义、试验方法及接收准则》 "]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","自愈式低压并联、滤波电容器","/","使用说明书","# 使用说明书  \n**AKMJ、BKMJ型自愈式低压电容器（通用版）**\n\n---\n\n## 1. 用途\n本说明书适用于自愈式低压并联、滤波电容器。用于提高电网功率因数，减少线路损耗，提高电压质量。  \n本说明书不能完全作为合同有特殊要求的情况，对此仅做参考。\n\n---\n\n## 2. 主要技术性能指标\n- 2.1 户内安装使用，环境温度 -25℃ ~ +50℃，湿度小于 85%RH。安装场所应无有害气体、蒸汽、导电性或爆炸性尘埃。  \n- 2.2 额定电压：100 ~ 1000VAC  \n- 2.3 额定输出：1 ~ 100kvar  \n- 2.4 电容偏差：-5% ~ +10%（默认值）  \n- 2.5 损耗角正切值：≤0.002（20℃，额定频率，额定电压）  \n- 2.6 最高允许过电压：1.1 倍额定电压（每 24h 中运行不超过 8h）  \n- 2.7 最高允许过电流：1.3 倍额定电流  \n- 2.8 自放电特性：电容器断电后 3 分钟内剩余电压可从 √2Un 降到 50V 以下或额定值的 10%（取较低者）。  \n- 2.9 执行标准：GB/T 12747、IEC60831  \n\n---\n\n## 3. 注意事项\n- 3.1 新的或长期未使用的电容器使用前，应做极间和极壳的例行试验；条件无法满足时，至少应测量电容量，并用摇表检测极壳耐压。试验前后应分别测量电容量且无明显变化。  \n- 3.2 如果电容值明显下降，电容器不应再投入使用。  \n- 3.3 有其他问题请联系生产厂家。  \n\n---\n\n## 4. 安装及使用注意事项\n- 4.1 记录运行数据，尤其是电压、电流、电容器壳体的温度。  \n- 4.2 电容器的布置应使空气能在每一台产品的周围良好流通，电容器间距应大于 30mm。环境温度过高时应采取排风降温措施。  \n- 4.3 定期巡查电容器，如外壳膨胀且无电流，则应退出运行，避免事故。  \n- 4.4 电容器投入运行时，电网电压会上升；若超过 1.1Un，部分或全部电容器应退出运行。  \n- 4.5 应仔细检查装置接线（母线、地线、断路器、开关等），不合理的接线可能导致高频振荡，使电容器发热或过电压。建议周期性检查装置是否异常。  \n- 4.6 电容器自系统断开后重新投入时，应确保端子残压不高于额定电压的 10%。电容器内部放电电阻放电时间设计为 180s。  \n- 4.7 用户选择自愈式低压滤波电容器额定电压时，除考虑系统最高运行电压外，还应考虑串联电抗器对电容器端子电压的影响。  \n- 4.8 电容器验收时，可用电容表测量额定电容值是否与铭牌相符：  \n  - 单相电容器：两端子间测量值 = 额定值  \n  - 三相电容器：三端子分别测量，经 2/3(C1+C2+C3) 计算 = 额定值  \n  - 测量时应考虑电容表误差及电容器允许偏差  \n- 4.9 电容器应在不超过额定电压和额定电流条件下运行，过负荷会缩短寿命。  \n- 4.10 判断电容器是否损坏的初步方法：  \n  - 观察外观是否正常、有无变形  \n  - 用电容表测量电容值是否正常  \n- 4.11 自愈式电容器长时间使用后会衰减，若剩余电容量不足额定值的 95%，建议及时更换。  \n\n---\n\n**西安西容电力电容器有限公司**  \n202003"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","自愈式电容器","/","概述","自愈式电容器概述：\n西容牌金属化电容器，采用先进的技术工艺，使用精良的设备，可生产低压金属化自愈电容器、脉冲电容器、直流支撑电容器等各种用途的特殊金属化电容。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","自愈式电容器","/","制造流程","## 自愈式电容器制造流程：\n### 1.卷制\n自愈式电容器以金属化薄膜为主要电介质材料，通过高速卷绕机，将两层金属化膜卷绕成圆柱状，并以两个圆柱体端面作为电极引出。\n### 2.喷金\n高速卷绕机形成的元件在两侧虽有电极，但此时并不能进行焊接。为了使其可以焊接，需在圆柱形电容器元件的两端面进行喷金工艺以形成可供焊接的金属面。\n### 3.赋能\n是指在生产制造中，通过对元件施加高电压，将元件中电性能比较薄弱的介质通过高电压短路气化掉（自愈），这样在将来产品以额定电压运行时，可以确保其电容量的稳定，进而延长电容器的寿命。\n### 4.引线焊接\n电容器元件通过两根硬铜线作为电极引出。其中一个带有保护装置的电极通过元件中间的空心管引出，该保护装置已荣获2008国家相关专利。\n### 5.真空处理\n目的是将电容器元件薄膜层间的水分、残留空气通过高温高真空排出，再以特殊浸渍剂浸渍，确保电容器薄膜不受其氧化与腐蚀影响。\n### 6.真空封装\n将真空处理过的元件装入绝缘塑料筒中，进入真空室，抽真空，在真空状态下注入导热性能较好的环氧树脂，出真空室之后置入烘箱使树脂充分固化。真空封装工艺大大缩短了元件暴露在空气中的时间，有效地隔离外界混合气体和水份对电容器电介质的危害，大幅度提高电容器性能，延长了电容器寿命。\n### 7.电容器装配\n芯子与上盖通过紧固件连接，焊点一侧有绝缘件，固定于经过喷涂工艺处理的钢质壳体中，壳体设计有暗道通风结构。\n### 8.出厂试验\n- 对地耐压测试仪\n- 极间耐压试验"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","自愈式电容器","/","产品介绍","自愈式电容器产品介绍：\n西容牌自愈式低压电容器采用进口高性能金属化聚丙烯薄膜作为主要电介质材料。为保证安全性，每个元件内部均装有保护装置，可确保每一个元件在寿命终结时可靠与电路分开。\n为了保证电容器有良好的电气性能，元件经过真空处理并用热固性树脂封装，以彻底隔离外界混合气体和水份对电容器电介质的危害，使元件性能达到最佳。\n产品芯子置于钢质壳体中，采用标准的连接方式提供三相或单相无功功率。电容器芯子采用铜排连接，以保证较低的电流密度，获得最佳的电气性能。\n干式设计，不会有任何液体泄漏或者造成环境污染。\n重量轻，体积小，安装方便。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","自愈式电容器","/","特点","##自愈式电容器特点\n###接线端子\n- 旧式电容器采用传统的铜导杆导电。\n- 新型电容器端子采用紫铜材质的铜排导电，导电能力较强，且端子下部为分流结构。与旧产品相同电流的情况下，此汇流结构的铜排电流密度仅为铜导杆的1/2。此种结构也有利于大容量芯子的制造。\n###芯子结构\n- 旧式电容器芯子通过锡绞线焊接,元件紧密排列,极间以 电缆纸绝缘。芯子外绝缘用电缆纸包封,引出线经保险片焊接于接线端子下部。此种连接由于电容器元件排列紧密而导致散热不理想,也可能因某个元件的故 障而导致相邻元件损坏。元件用锡绞线连接使得端面焊点电流密度不均衡。\n- 新型电容器芯子采用铜排连接,保证了所有元件端面引线电流密度的均衡性,焊接一致性好,可靠性高。相邻元件之间留有间隙,有利于散热和避免故障时的扩散作用。\n###电容器装配\n- 芯子与上盖通过紧固件连接，焊点一侧有绝缘件，固定于经过喷涂工艺处理的钢质壳体中，壳体设计有暗道通风结构。\n###保护方式，安全性\n- 旧式电容器：整台多采用压力保护。因任何一个元件寿命结束时均可导致整台电容器压力保护动作，使整台电容器退出运行，容量损失较大。且壳体材质较薄，故障时容易破裂，造成电容器浸渍剂渗漏，污染环境。\n- 新式电容器：每个元件单独保护，当某个元件寿命结束时，只将此元件退出电路，不影响其它元件的正常运行，对电路影响甚小。干式结构，即使有元件损坏，也不会有任何液体渗漏而造成环境污染。"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","高压电力电容器及其成套装置\nHigh voltage cpompesention devices","并联(或滤波)电容器\nShunt (or filter) capacitor","结构","并联(或滤波)电容器结构 Shunt (or filter) capacitor structure\n元件结构示意Structure of elements indicate:\n单元Units、内熔丝Internal fusc、元件组Components group、放电电阻Discharge resistor、铝箔折边Folded aluminum foil、铝箔突出Extend aluminum foil、单面粗化聚丙烯薄膜Polypropylene film with surfaceroughness on one side、双面粗化聚丙烯薄膜RRPolypropylene film with surfaceroughness on both side"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","高压电力电容器及其成套装置\nHigh voltage cpompesention devices","并联(或滤波)电容器装置\nShunt (or filter) capacitor installation","结构","并联(或滤波)电容器装置结构 Shunt (or filter) capacitor installation structure：\n接地开关Earthing switch、支柱绝缘子 Insulators、氧化锌避雷器 MOA、串联空心电抗器 Series reactors、并联电容器塔 Shunt capacitor tower、放电线圈 Discharge coil、电流互感器 Current Transformer"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","高压电力电容器及其成套装置\nHigh voltage cpompesention devices","并联电容器及其装置\nShunt capacitor equipment","产品特点\nTECHNICAL FEATURES","电容器应用新结构、新工艺,场强低、耐压高,安全裕度大:\n噪声低,抗过载能力强,电气性能指标达到国际先进水平。\n采用国际先进的内熔丝技术,解决了内熔丝群爆现象,保证产品运行的可靠性。\n改进了放电电阻的连接方式,解决串联段过电压问题。\n使用新型滚压式套管、箱壳采用全自动氩弧焊,有效解决电容器漏油问题。\n关键设备均采用国际上最先进的生产设备。\n电容器成套装置采用整装整运,减少现场安装及调试量。\n电容器成套装置结构简单紧凑、走线规整、外形美观,减少了占地面积和安装维护工作量。\n产品规格齐全,可满足不同需求。\n\n✔New structures and new technology, High reliability.\n✓Low noise, high resistance to overload ability, electric property have\nreached the international advanced level.\n✓With the international advanced technology of interna\nensure product operation reliability.\n✓Improved the connection method of discharge resistance and solved the over-voltage problem of series section\n✓ No leakage, new type of bushings automatic argon arc welding tanks.\n✓ Equipped the advanced production equipments.\n✓ Maxium factory assembly testing, minise site work,easy installation.\n✓ Compact design,the lines are orderliness, configuration is beautiful, reducing the floor area and the workload of installation and service.\n✓ All kinds ofproducts, can meet different demands."]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","高压电力电容器及其成套装置\nHigh voltage cpompesention devices","并联电容器及其装置\nShunt capacitor equipment","产品用途\nMAIN APPLICATIONS","并联电容器及其装置用于工频电力系统,以提高功率因数、改善和提高电压质量,减少线路损耗,滤波电容器及其装置可滤除系统谐波。\nShunt capacitor equipmentused in electric power systems, to improve the power factor, to improve and enhance the quality ofvoltage, reduce the line loss, filter capacitor and banks can filter system harmonics."]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","高压电力电容器及其成套装置\nHigh voltage cpompesention devices","并联电容器及其装置\nShunt capacitor equipment","使用环境\nENVIRONMENTAL CONDITIONS","安装运行场所:户内或户外\n环境温度:40℃~+45℃(高寒地区可满足-45℃)\n风速:不超过35m/s\n海拔:不超过2000m\n覆冰厚度:不超过10mm\n地震设防烈度:8度\n污秽等级:III级、IV级\n如有特殊使用要求的,请在合同中特别说明。\nLocation: indoor or outdoor\nAmbient temperature: -40°C~+45°C(Freezing field can meet- 45 °C)\nWind load: not exceed 35m/s\nAltitude: not exceed 2000m\nIcing thickness: not exceed 10mm\nSeismic strength:8\nPollution level: III or IV\nFor special requirements, please specified in the contract."]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","高压电力电容器及其成套装置\nHigh voltage cpompesention devices","并联电容器\nShunt capacitor equipment","电容器型号\nCAPACITOR TYPE","## 并联电容器型号表示方法 The shunt capacitor type expressed method\n\n```\nB A M □ □ - 1 W\n```\n\n### 编码说明\n\n- **B** — 并联电容器 (Shunt capacitor)\n- **A** — 卡套甲苯 (M/DBT)\n- **M** — 全膜 (All-film)\n- **□** — 额定电压 (kV) (Rated voltage)\n- **□** — 额定容量(kvar) (Rated output)\n- **1** — 相数：1——单相 (Phase number: 1—Single phase)\n- **W** — 户外（户内通用）(Outdoor(Indoor))\n\n---"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","高压电力电容器及其成套装置\nHigh voltage cpompesention devices","并联电容器成套装置\nINSTALLATION OF SHUNT CAPACITOR","成套装置型号\nINSTALLATION TYPE","## 并联电容器成套装置型号说明\n**The type specification of the shunt capacitor installation**\n\n| 位置 | 代码 | 含义（中文） | 含义（英文） |\n|------|------|-------------|-------------|\n| 1 | T | 成套装置 | Installation |\n| 2 | BB | 并联电容器装置 | Shunt capacitor installation |\n| 3 | □ | 第一特征号（额定电压kV） | The first feature (rated voltage kV) |\n| 4 | — | 分隔符 | Separator |\n| 5 | □ | 第二特征号（额定容量kvar） | The second feature (rated output kvar) |\n| 6 | / | 分隔符 | Separator |\n| 7 | □ | 第三特征号（单台容量kvar） | The third feature (rated output of capacitor unit kvar) |\n| 8 | ♦ | 尾注号1 | Endnote1 |\n| 9 | ◊ | 尾注号2 | Endnote2 |\n| 10 | ▲ | 尾注号3 | Endnote3 |\n\n## 尾注号代表意义\n**Note: Endnote means**\n\n| 符号 | 代码 | 含义（中文） | 含义（英文） |\n|------|------|-------------|-------------|\n| ♦ | A | 单星型 | Single star type |\n| ♦ | B | 双星型 | Double star type |\n| ♦ | C | 三角型 | Three star type |\n| ♦ | C | 电压差动保护 | Voltage differential protection |\n| ♦ | K | 开口三角电压保护 | Open-delta voltage protection |\n| ♦ | L | 不平衡电流保护 | Unbalance current protection |\n| ♦ | Q | 桥式差动电流保护 | Bridge type differential current protection |\n| ♦ | Y | 不平衡电压保护 | Y- unbalance voltage protection |\n| ▲ | W | 户外型 | Outdoor |\n| ▲ | G | 高原型 | Plateau |"]
[null,"xxxxx中低压电气有限公司\nxx Medium and Low Voltage Electric Co.,ltd.","电容器\nCapacitor","高压电力电容器及其成套装置\nHigh voltage cpompesention devices","滤波电容器\nfilter capacitor","电容器型号\nCAPACITOR TYPE","## 滤波电容器型号表示方法 The filter capacitor type expressed method\n\n```\nA A M □ □ - 1 W\n```\n\n### 编码说明\n\n- **A** — 滤波电容器 (Filter capacitor)\n- **A** — 卡套甲苯 (M/DBT)\n- **M** — 全膜 (All-film)\n- **□** — 额定电压 (kV) (Rated voltage)\n- **□** — 额定容量 (kvar) (Rated output)\n- **1** — 相数：1——单相 (Phase number: 1—Single phase)\n- **W** — 户外（户内通用）(Outdoor(Indoor))"]