
Add to Cart
High Precision Current Transformer Testing Equipments CT PT Set ISO Approve
Equipment Description:
1 CT nameplate check
2 CT parameters check in work burden
3 CT transient parameters analysis
4 CT ratio and phase error calibration
5 PT routine test
|
Technical Parameters:
1. input voltage: AC220V ± 10%, 50Hz / 60Hz ± 10%
2. output voltage: 0.1 ~ 180V (AC)
3. output current: 0.001 ~ 5A (RMS)
4. output power: 500VA
5. the maximum equivalent inflection voltage: 45KV
6. the current measurement: Range: 0 ~ 10A (autoranging 0.1 / 0.4 / 2 / 10A)
7. the voltage measurement: Range: 0 ~ 200V (autoranging 1/10/70 / 200V)
8. turns ratio measurement: Range: 1 to 35,000,
9. phase measurement: Accuracy: ± 2min, Resolution: 0.01min
10. secondary winding resistance measurement range: Range: 0 ~ 8KΩ (autoranging 2/20 / 80Ω / 800Ω / 8kΩ)
11. Working conditions: Temperature: -10 ℃ ~ 50 ℃, humidity: ≤90%
12. Size: 485mm × 356mm × 183mm
13. Weight: 15Kg
1) PT turns ratio detection
2) PT polarity check
3) PT secondary winding resistance measurement
4) PT secondary load measurement