The RT6103B Multi-function single phase energy meter test instrument adopts internationally advanced new-generation digital power source technology, integrates all the technological advantages of both domestic and foreign watt-hour meter calibration software, and is introduced to global market by Rowwin Test in a powerful and sensational way. The Multi-function single phase energy meter test instrument comprises of PWM power source, standard digital energy meter, error processor and PC processing software, this energy meter test instrument can test 3 to 60 various watt-hour meters of Grade 0.5 or lower simultaneously, also is an ideal new-generation multi-position energy meter testing instrument.

1. Accuracy class: 0.1/0.05

2. Reference standard energy meter: Single phase wide-measurement range standard energy meter.(Accuracy class:0.1/0.05)

    Multi-path voltage transformer: Accuracy class:0.01; Rated load per path:10VA

3. Voltage range:220v(240V option),Output range:0~125%,Resolution:0.01%full range

4. Current measurement range:0.1~100A(200A option),Output range:0~120%,Resolution:0.0001A(minimum)

5. Phase angle:0~360°,Resolution of phase angle setting:0.01°

6. Frequency:45Hz~65Hz,Resolution:0.01Hz

7. Output waveform distortion: Both voltage and current<0.5%

8. Output voltage, current and power stability:<0.05%

9. 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

10. 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)

11. Load characteristics: Resistive, inductive and capacitive(less than 4uF)

12. Starting current output:5mA(minimum); Accuracy:5%;Starting power: Accuracy 5%

13. Energy meter testing positions:24/48 standard ;3 to 60 meter positions also available

14. Testing functions: Accuracy testing, Creep testing(no load testing),Starting up testing, Harmonic testing, Repeatability testing, Influencing testing, Dial testing and etc

15. Input power supply:220VAC,±10%,50Hz;Max power consumption:1,500VA(24 meter testing positions)

16. 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

 

Split Type

24 Meter testing positions(1 rack): 2200*700*1920mm

48 Meter testing positions(2 racks): 2200*700*1920mm

Cabinet: 600*800*1600mm