XZH Test XHTX201S ຕວັດການລະບຸລັກສະນະຄົບຖ້ວນຂອງ Transformer CT PT Analyzer Customization (CT: ≤25000A/5A; PT: ≤500KV)

Power supply: AC220V ±10%, 50Hz

Device output: 0~2500Vrms, 5Arms (20A peak)

High current output: 0~1000A

Excitation test accuracy: ≤0.5% (0.2% * reading + 0.3% * range)

Secondary winding resistance test

Range: 0.1~300Ω

Accuracy: ≤0.5% (0.2% * reading + 0.3% * range)

Second actual load test

Range: 5~1000VA

Accuracy: ≤0.5% (0.2% * reading + 0.3% * range) ±0.1VA

Angle difference accuracy: ±4min

Turns ratio difference accuracy: ≤0.05%

CT turns ratio test

Range: ≤25000A/5A (5000A/1A)

Accuracy: ≤0.5%

PT turns ratio test

Range: ≤500kV

Accuracy: ≤0.5%

Working environment:

Temperature: -10°C ~ +40°C

Humidity: ≤90%

Altitude: ≤1000m

Size and weight:

Size: 410mm × 260mm × 340mm

Weight: ≤22kg