BSMJ 1-30kvar Self-Healing Low Voltage Shunt Cylinder Power Capacitor

BSMJ cylinder self healing shunt power capacitor was used in 50Hz or 60Hz low voltage system equipment, it has power factor adjust ,it was suitable in normally field compensator and centralize auto compensate, it can reduce reactive power loss, improve voltage quality, it is national recommend saving electric products.

This product meets the standard:  GB/T 12747, IEC831-1/2.

Product details

Working conditions

Power capacitor should confirm left voltage reduce to rated voltage 10% to input again after the power was cut off ,normally it will need 200s almost. so it would choose the power controller which has input and reput lock time function after cut off the power. If choose normally power controller, it must install
speediness discharge power equipment .it would not limited which use adopting same electric factor input and chip switch.

Altitude level is not more than 2000m.

Temperature type: -25/C low temperature, highest temperature is C type (it would not more than 50℃ the average of temperature is not more than 40℃ within 24 hours, one year average of temperature is not more than 30℃ ), power capacitor will workwithin good ventilate condition. It would not permit within sealing and installation condition.

Structure features

Taking cylinder aluminum case.

Immerse liquid: no social effects of pollution dielectric oil.

Inseting press detaching equipment and dischargeelectric resister

Capacitor core is healing good quality metallized film.

Capacitor top is anti touching electric terminal block.

Bottom is M12 or M16 install ground bolt.

Three phase capacitor is inside  connection way.

Additional information

Rated voltage

0.23kV、0.25kV、0.4kV、0.415kV、0.45kV、0.48kV、0.525kv and so on

Rated capacity


Capacitance tolerance


Power loss


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