Project Description产品描述
Power capacitor POLT
POLT电力电容器
Self-healing capacitors with low losses metalized polypropylene dielectric without liquid impregnates. They have an overpressure disconnection system that disconnects the capacitor in case of any internal failure. Capacitors in cylindrical aluminium cans, provided with a M12 stud for fixing and earthling.
低损耗自愈电容器金属化聚丙烯介质,无液体浸渍。他们有一个超压断开系统,断开电容器在任何内部故障的情况下。圆柱形铝罐中的电容器,具有固定和接地的M12螺栓。
Connection is made by a double 6.35 mm Faston terminal. Optionally, provided with discharge resistors for external connection. These capacitors are especially suitable for the individual compensation of small inductive loads and the construction of small capacitor banks. They have discharge resistors externally fitted.
连接是由一个6.35毫米双紧固接线端子。另外可选的是提供用于外部连接的放电电阻器。这些电容器特别适合于小电感性负载的单独补偿和小电容器组的构造。它们具有外部安装的放电电阻器。
Rated voltages 额定电压 | 230/400/440 V 50Hz 230/400 V 60Hz |
Dielectric 电介质 | Polypropylene 聚丙烯 |
Discharge resistors 放电电阻 | Accessory 附件 |
Dielectric losses 介质损耗 | < 0.2 W/kvar |
Total losses 总损耗 | < 0.4 W/kvar |
Max. Overvoltages 最大过电压 | 1.1 Un (8h/day) |
Max. overcurrent 最大过电流 | 1.5 ~ 2.0 In |
Isolation level 隔离级别 | 3/- kV rms |
Power tolerance 功率容差 | -5 / +10% |
Climatic range 气候范围 | – 40/+55oC |
Connection 连接 | Double faston 6.35 mm 双紧固件 |
Protection 防护等级 | IP00 IP54 (with hood) |
Standards 标准 | IEC 60831, EN 60831 VDE0560-46/47 |
Other powers, voltages and frequencies on request.
其他功率,电压和频率可按要求定做。
File | Date | Size |
Datasheet 产品资料 | 10/04/2018 | 0.1 MB |
Manual 说明书 | 30/05/2018 | 0.06 MB |