China Intelligent Power Capacitor for Power Quality Management Solution, Find details about China Power Capacitor Modular, Power Factor Correction Capacitor from Intelligent Power Capacitor for Power Quality Management Solution
Series | Filter Intelligent Power Capacitor | |
(1)Environment condition | Ambient temperature: | -35~65°C (-25~45°C ) |
Relative humidity: | 0°C ,20-90% | |
Atmospheric pressure: | 79.5~106.0Kpa | |
(2) Protection deviation | Voltage: | ≤0.5% |
Current: | ≤1.0% | |
Time: | ±0.01s | |
(3) Power condition | Rated voltage: | 200V or ~380V |
Allowable tolerance: | ±20% | |
Voltage waveform: | The sine wave,the total rate is not more than 5% | |
Frequency: | 48.5~51.5Hz | |
(4) parameters | Deviation: | The minimum capacity of 75% |
Time of capacitor switch: | 10s | |
Capacity: | one ≤(20+20)kvar | |
Power dissipation: | <0.5w(cut off capacitor) <1w(input capacitor) | |
(5) Safety requirements | Standard | DL/T842-2003 low voltage Shunt capacitor device |
rate: | ≤0.1%/10000 | |
(6)Reliability parameters | Control accuracy: | Allowed number of switch:1million times Capacitor run time decay |
Fault rate annual: | 0.1% | |
(7)Measurement deviation | Voltage: | ≤0.5%(during 80%~120% of rated voltage) |
Current: | ≤1.0%(during5%~20% of rated current) ≤0.5%(during20%~120% of rated current) | |
Power factor: | ±0.01 |