Detailed Product Description

It is used in the AC power distribution system terminal with the 1.2kV voltage or more to increase power facor, to reduce circuit loss, to improve the output of the transformer and to make the motor econmically operate. It is used paralleled with the motor and the inductive load to automatically tracking compensation funceions into 1, it is the best choice for low-voltage side copensation of transformers. Operating standard: IEC439, GB7251-97, JB7113-93

Main features

1. Novel in structure, light in weight

2. Applies theintelligent reactive compensation controller, has complete functions and good performance. The compensation typecan be transformed at liberty between the automate and  the manual

3. Operation can be directly inspected by the displayed number of the frequency factor

4. It is safely used and protection for over voltage. It will automatically restore to operate if the voltage is normal

Main technical parameter

1. Rated voltage: 0.12~1.2kV, AC

2. Rated frequency: 50Hz

3. Rated capacity:1~300kvar

4. Capacitance tolerance: 0~15%

5. Maximum permitted over-voltage: 0.58~1.1 times of the rated voltage

6. Maximum permitted over-current: 1.3 times of the rated current

7. Cast-in time: 30~90s, transformable

8. Operation tyoe: automatic and manual continued operation

9. Protection grade: inside IP20, outside IP30

Usage requirments

1. Surrounding atmosphere temperature: -25~+40^oC

2. Relative humidity: ≤ 50% at 40^oC and ≤ 90% at 20^oC

3. Altitude: It is no more than 2000m

4. Enviroment: noharmful gases of vapor, no conductive and explosive dust, no strong mechanical shake

5. Installation obliquity: ≤ 5^o

Note: The device is not applicable in situations with large harmonic wave, for which special should be required