Accuracy class: 0.1/0.05 Single phase wide-measurement range standard energy meter 3~60 Meter could be tested

1.Multi-path voltage transformer: Accuracy class: 0.01; Rated load per path: 10VA 2. Voltage range: 220V(240V option), Output range: 0~125%, Resolution: 0.01%full range 3. Current measurement range: 0.1~100A(200A option), Output range: 0~120%, Resolution: 0.0001A(minimum) 4. Phase angle: 0~360° , Resolution of phase angle setting: 0.01° 5. Frequency: 45Hz~65Hz, Resolution: 0.01Hz 6. Output waveform distortion: Both voltage and current< 0.5% 7. Output voltage, current and power stability: < 0.05% 8. Output capacity: Current: 1, 000VA(120A); Voltage: 400VA(24 meter testing positions) If necessary, the maximum load can be extended to Current: 1, 800VA and Voltage: 1, 000VA 9. Harmonic wave output: 2-21st sub-harmonic wave, content< 40%; 3rd, 5th and 7th superposed sub-harmonic wave, content< 10% each; Control of conduction angle(odd sub-harmonic wave); Control of wave group(sub-harmonic wave) 10. Load characteristics: Resistive, inductive and capacitive(less than 4uF) 11. Starting current output: 5mA(minimum); Accuracy: 5%; Starting power: Accuracy 5% 12. Energy meter testing positions: 24/48 standard; 3 to 60 meter positions also available 13. Testing functions: Accuracy testing, Creep testing(no load testing), Starting up testing, Harmonic testing, Repeatability testing, Influencing testing, Dial testing and etc 14. Input power supply: 220VAC, ± 10%, 50Hz; Max power consumption: 1, 500VA(24 meter testing positions) 15. Tests: Demand test; Frequency impact test; Voltage impact test; Second pulse clock precision test; GPS clock synchronization; Constant calibration; Combined error test; Various register checking; RS485 communication port test Dimension: Integral Type

Multi-Function 1-PHEnergy Meter Test Bench