冲击电压试验系统 CJDY系列冲击电压试验系统用于变压器,电缆,气体绝缘开关设备(GIS),避雷器,等高压设备的冲击电压试验。 测试系统产生的雷电冲击电压(LI,1.2 / 50微秒),按照斩波雷电冲击电压(LIC,前时间1.2微秒,前,波峰或尾切碎),和开关脉冲电压(SI,二千五百分之二百五十〇微秒) 符合IEC 60060-1; 以及IEC 60076-3变压器和IEC 62067,60840 UND 60502-1电缆)。 冲击电压试验系统可用于在三条产品线(E,V,和H)工厂测试。 | E型 | V形 | H型 | | 达:1800千伏 | 达:4800千伏 | 达:7200千伏 | | 高达180千焦 | 高达600千焦 | 达:1620千焦 | 冲击电压试验系统.pdf 应用 为了产生冲击电压进行测试: - 变形金刚
- 电缆
- 气体绝缘开关(GIS)
- 避雷器等高压设备
- 用于研究或培训课程材料试验
- 对于工厂和现场测试
主要成分 - 充电装置
- 冲击电压发生器
- 冲击电压分压器
- 控制系统(手动操作或计算机辅助自动系统)
特殊组件冲击电压测试系统 - 脉冲电流测量分流
- 搓背火花隙和砧板多个火花隙
- 超量补偿
- 现场应用
工程 | 4000kV 600kJ冲击电压试验系统的保定天威集团有限公司 | | | | | 4000kV 600kJ冲击电压试验系统的保定天威集团有限公司 | | | | | 4000kV 600kJ冲击电压试验系统的保定天威集团有限公司 | | | | | 4000kV 600kJ冲击电压试验系统的保定天威集团有限公司 | | | | | 3000KV 300kJ冲击电压试验系统江苏省电力有限公司 | | | | | 3000KV 300kJ冲击电压试验系统江苏省电力有限责任公司 | | | | | 3000KV 225kJ冲击电压试验系统武汉高压研究所 | | | | | 2400KV 360KJ冲击电压试验系统苏州电器科学研究院 | | | | | 冲击电压发生器和Chooping设备升级到3000KV 400kJ为保定天威集团有限公司 | | | | | | 1800kV 180KJ冲击电压试验系统的浙江开关有限公司 | | | | | 1600kV 160KJ冲击电压试验系统中新苏州龙源电气有限公司 | | | | | 1600kV 120kJ冲击电压试验系统SURPLEC INC(加拿大) | | | | | 1600KV 120KJ冲击电压试验系统SURPLEC INC | | | | | 1500kV 112.5kJ冲击电压试验系统的越南 | | | | | 1500kV 112.5kJ冲击电压试验系统的越南 | | | | | 1350KV 110KJ冲击电压试验系统的五粮液集团 | | | | | | 900KV 33.75kJ冲击电压试验系统武汉高压研究所 | | | | | 800kV特80kJ冲击电压试验系统KVTEK电力系统(印度) | | | | | 800kV特80kJ冲击电压试验系统KVTEK电力系统(印度) | | | | | 800kV特40kJ冲击电压试验系统的泰里INDUSTRIES PTY LTD(澳大利亚) | | | | | | 300kV的15kJ冲击电压试验系统的SONA职业技术学院学报(印度) | | | | | | | Impulse voltage test systems CJDY Series Impulse voltage test systems are used for impulse voltage testing of transformers, cables, gas-insulated switchgears (GIS) , arresters, and other high-voltage devices. The test systems generate lightning impulse voltage (LI, 1.2/50 µs) , chopping lightning impulse voltages (LIC, front time 1.2 µs, front, crest or tail chopped) , and switching impulse voltage (SI, 250/2500 µs) in accordance with IEC 60060-1; as well as IEC 60076-3 for transformers, and IEC 62067, 60840 und 60502-1 for cables) . Impulse voltage test systems are available for factory testing in three product lines (E, V, and H) . | E type | V type | H type | | up to: 1800 kV | up to: 4800 kV | up to: 7200 kV | | up to: 180 kJ | up to: 600 kJ | up to: 1620 kJ | Impulse Voltage Test System.pdf Application To generate impulse voltages for testing: - Transformers
- Cables
- Gas-insulated switchgears (GIS)
- Arresters and other high-voltage devices
- For material testing in research or training programs
- For both factory and on-site testing
Main components - Charging unit
- Impulse voltage generator
- Impulse voltage divider
- Control system ( manual operation or computer-aided automatic systems)
Special components for impulse voltage test systems - Impulse current measuring shunts
- Chopping spark gaps and chopping multiple spark gaps
- Overshoot compensation
- On-site application
Projects | 4000kV 600kJ Impulse Voltage Test System for Baoding Tianwei Group Co Ltd | | | | | 4000kV 600kJ Impulse Voltage Test System for Baoding Tianwei Group Co Ltd | | | | | 4000kV 600kJ Impulse Voltage Test System for Baoding Tianwei Group Co Ltd | | | | | 4000kV 600kJ Impulse Voltage Test System for Baoding Tianwei Group Co Ltd | | | | | 3000KV 300kJ Impulse Voltage Test System for Jiangsu Electric Power Co., LTD | | | | | 3000KV 300kJ Impulse Voltage Test System for Jiangsu Electric Power Co Ltd | | | | | 3000kV 225kJ Impulse Voltage Test System for Wuhan High Voltage Research Institute | | | | | 2400KV 360KJ Impulse Voltage Test System for Suzhou Electric Research Institute | | | | | Impulse Voltage Generator and Chooping Device upgrade to 3000kV 400kJ for Baoding Tianwei Group Co | | | | | 2100kV Impulse Voltage Test System for Germany | | | | | 1800kV 180KJ Impulse Voltage Test System for Zhejiang Switchgear Co Ltd | | | | | 1600kV 160KJ Impulse Voltage Test System for Suzhou Zhongxin Longyuan Electric Co Ltd | | | | | 1600kV 120kJ Impulse Voltage Test System for SURPLEC INC (Canada) | | | | | 1600KV 120KJ Impulse Voltage Test System for SURPLEC INC | | | | | 1500kV 112.5kJ Impulse Voltage Test System for Vietnam | | | | | 1500kV 112.5kJ Impulse Voltage Test System for Vietnam | | | | | 1350KV 110KJ Impulse Voltage Test System for Wuliangye Group | | | | | 900KV Impulse Voltage Test System for Vietnam | | | | | 900KV 33.75kJ Impulse Voltage Test System Wuhan High Voltage Research Institute | | | | | 800kV 80kJ Impulse Voltage Test System for KVTEK Power System (India) | | | | | 800kV 80kJ Impulse Voltage Test System for KVTEK Power System (India) | | | | | 800kV 40kJ Impulse Voltage Test System for TYREE INDUSTRIES PTY LTD (Australia) | | | | | 600kV Impulse Voltage Test System for Burma | | | | | 300kV 15kJ Impulse Voltage Test System for SONA COLLEGE OF TECHNOLOGY (India) | | | | | GIS Impulse Voltage onsite test at Three Gorges Project | | | | |