Low-voltage shunt capacitor is mainly used in power grid with voltage below 1kV and power frequency of 50Hz. To improve power factor, reduce reactive power loss and improve power quality.

(1) Aluminum stretch shell, high mechanical strength, good heat dissipation;

(2) The bottom screw installation mode is simple, convenient and multi-directional;

(3) Vacuum filling technology, no leakage risk, safe and environmental protection;

(4) High reliable insulation characteristics;

(5) Low loss and low temperature rise;

(6) Built-in discharge resistor and over-pressure safety device.

(1) Indoor use;

(2) Ambient temperature: - 25 ℃~+50 ℃ (higher temperature can be specially designed);

(3) Ambient humidity: ≤ 90%;

(4) Altitude: ≤ 2000m (higher altitude can be designed separately).

(1) Rated voltage: 230~800VAC (50Hz);

(2) Rated capacity: 5~40kvar;

(3) Capacity deviation: ± 5%;

(4) Loss angle tangent angle: less than 0.0015;

(5) Maximum allowable overvoltage: 1.1Un;

(6) Maximum allowable overcurrent: 1.3ln;

(7) Discharge characteristics: drop below 75V within 3 minutes after disconnecting the power supply;

(8) Test voltage: 2.15Un between poles, 5S; Pole shell 3000VAC 10S;

(9) Installation method: vertical installation;

(10) Conforming standards: GB/T12747-2004, IEC60831-1996.