JWT6103A aging and counting control board for single-phase watt-hour meter is designed for power supply system’s watt-hour measurement function and watt-hour meter manufacturer to perform after-calculation counting and aging test on watt-hour meter. It applies to the counting and aging test of single- phase watt- hour meter. The control board is equipped with voltage meter, ammeter, phase meter and other Indicating Instrument. It can be used safely with beautiful appearance and .simple and easy operation.
1. Input power source: 50Hz, 220VAC ±10%
2. Operating environment: Temperature 20±5°; Relative humidity : ≤75%
3. Output voltage: 220VAC, adjustment range: 0-120%
4. Output current: 40A/2.0A/10A/5A/1A, Adjustment range: 0-120%
5. Output phase: 0- 360° , macro-adjustable phase: 30°/shift. micro- adjustable phase: 0.1°
6. Multi-path voltage separation PT is provided for each meter hanger carrier to ensure equal battery level of each meter station during watt-hour meter counting test
7. Max. Number of meters to be hunger : Power supply cabinet for watt-hour meters: 1. Max number of single-phase meters to be hung: 4 * 96 (one power supply cabinet for each hanger with 96 meter stations
8. Indicating instrument: 3 1/2- digit display for voltage meter/ammeter/power meter {phase meter)
9. Input power supply: 220VAC, ±10%,50Hz
Outer dimensions
Power supply cabinet: 600 x 800x 1920mm
Hanger carrier: 1950 x 550x 1800mm (48 meter stations)
