| Brand | Wone |
| Model NO. | WDPZ-500A Automatic Capacitance Current Tester |
| Rated voltage | 220×（1±10%）V |
| Series | WDPZ |
Description
WDPZ-500A Distribution Network Capacitance and Current Tester, adopts neutral point capacitance method to measure distribution network capacitance current Make this work safe, simple, and fast, and the test results are accurate, stable, and reliable, independent of other operating conditions, especially when the system is unbalanced.
Specifications
| Measurement Range | |
| Total capacitance to ground | ≤120μF (three phases to ground) |
| Capacitance Current | ≤1000 A (66kV system) |
| Capacitor current | ≤700 A (35kV system) |
| Capacitor current | ≤200 A (10kV system) |
| Capacitance Current | ≤100 A (6kV system) |
| Capacitance measurement accuracy | ±10%±5 digits 0.5μF～1μF |
| ±5% ±5 digits 1μF～90μF | |
| ±10% ±5 digits 90μF～120μF | |
| Current measurement accuracy | ±10% Capacitor current <10A |
| ±5% capacitor current 10A-500A | |
| ±10% Capacitor current 500A-1000A | |
| Ambient temperature | -10～50℃ |
| Relative humidity | ≤90% |
| Working power | AC 220V ± 10% 50 Hz ± 1% |
| Dimensions | 310× 300×170 mm |
| Instrument weight | 10kg |
