self-healing low voltage shunt power capacitor

Series

WS-B     LV Self Healing Shunt Power Capacitor

Rated Voltage Range

From *******0 VAC

Connection

3 phase (1 phase on request)

Frequency

*0/*0 Hz.

Power Range

*- *0 kvar

Dielectric

Metalized polypropylene film with self healing

Protection

IP *2 (IP *4 on request)

Discharge Resistors

Built in automatic discharge resistors included, less than *5V within 3 minutes after de-energizing the capacitor

Tolerance

±5%

Maximum Ambient Temperature

 **5 °C***0°C  (Other temperature range on request)

  Average temperature within *4 hours below *0°C&average

  temperature with a year below *0°C

Max. Relative Humidity

≤*0%  

Max. Altitude

≤***0m (Other altitude on request

Over Voltage Tolerance

1.1   UN  (8 hours max. in every *4 hours)

1.*5 UN  (*0 minutes in every *4 hours)

1.2 UN  (5 minutes in every *4 hours)

1.3 UN  (1 minutes in every *4 hours)

Over Current  Tolerance

*0% permanently

Max. Surge Current

**0 times of rated current

Dielectric Loss

≤0.2 Watt / Kvar

Voltage Test

Between terminals: 2.*5 Un for *0 seconds.

Between terminals to container:  ***0VAC for *0 seconds

Safety System

Self protection device

Case Material

Rust-Proof painted steel

Execution

Indoor, minimum distance between units  : *0mm

Standard

IEC****1 / GBT****7