HV HIPOT GDYB-S18 3 상 에너지 미터 테스트 시스템

Accuracy level: 0.1%

- Output voltage: 3*100V/57.7V Y    3*100V ∆; 3*380V/220V Y   3*380V ∆

- Regulating range: 0-120% consecutively adjustable

- Regulating accuracy: better than 0.01%

- Special voltage range can be setup according to actual order.

Current range: 0.1A, 0.25A, 0.5A, 1A, 2.5A, 5A, 10A, 20A, 50A, 100A

- Regulating range: 0-120% consecutively adjustable

- Regulating accuracy: better than 0.01%

Output power: (voltage loop) GDYB-S18  800VA/ (current loop) GDYB-S18  1500VA

Stability of output voltage, current and power: ≤0.05%/120S      PF=1 (level O.1type)

Wave distortion of output voltage and current: ≤0.5%

Symmetry of three phase: better than 120°+0.3°

Frequency range: 45Hz-65Hz      regulating accuracy: 0.1 Hz

Phase shifting range: -180.0°-180.0° regulating accuracy: 0.1°

Standard crystal oscillator stability: ≤10-7/s

Indicating instruments class:

- Voltmeter and ammeter accuracy: level ±0.2%

- Phase meter accuracy: ±0.5°

- Frequency meter accuracy: ±0.1Hz

Maximum meters for test: 18

Power supply: 3*220V±10%, 50Hz

Maximum power consumption: 4000VA

Working temperature: 20±5℃   relative humidity: ≤85%

Dimensions and weight: 2500mm*720 mm*1900mm   350Kg