PECA4 (690V)

Project Description产品描述

Capacitor for AC filtering PECA4 (690V)
PECA4 (690V)交流滤波器电容器

Description 概述

This capacitors are specially designs for AC high voltage applications. Are specially optimized to be used in a high quality AC filters for compensation devices with high pollution as UPS or wind generators.
这种电容器是专为交流高压应用设计的。特别适用于高质量的交流滤波器,用于UPS或风力发电机等高污染补偿装置。


Construction

Non-impregnated, self-healing capacitors with metallized polypropylene dielectric. Case of Overpressure, capacitor is protected and disconnect himself. Capacitors in cylindrical aluminium cans provided with M12 studs for fixing and earthing. Connection is made by terminal connection.
带金属化聚丙烯介质的非浸渍自愈电容器。超压情况下,电容器被保护和断开。圆柱形铝罐中的电容器,用M12螺栓固定和接地。连接是通过终端连接来完成的。

Three phase capacitor internally delta connected. Connection cables may allow 20 mm movement in case of overpressure disconnection. These capacitors may be mounted in any position.
三相电容器内部三角形连接。在超压断开的情况下,连接电缆可以允许20毫米的移动。这些电容器可以安装在不同位置。

RMS voltage URMS
均方根电压
690 V
Rated voltage UN DC
额定电压
1100 V
Discharge resistors
放电电阻
Yes
Dielectric waste
电介质浪费
≤ 0,2 W/kvar
Total waste Type 2
类型2浪费总额
≤ 0,4 W/kvar
Maximum overvoltage
最大过电压
1.1 UN
Maximum overcurrent
最大过电流
1.3 IN
Insulation level
绝缘水平
3 kV
Power tolerance
功率容差
– 5 / +10 %
Climatic range
气候范围
– 40 / +50 ºC
Wiring
接线
Terminal connection max. : 16 mm2
接线端子
Internal wiring
内部接线
Delta
三角
Protection rate
防护等级
IP20
Case
容器
Cylindrical
Overpressure disconnection
超压断开
Yes
Standard
标准
IEC 60831 / IEC 61071

Other powers, voltages and frequencies on request.
其他功率,电压和频率可按要求定做。

FileDateSize
Datasheet
产品资料
19/04/20180.1 MB