China Portable Three Phase Tester Syetems for Check of Electricity Meters Set - China Portable Tester for Check of Electricity Meters, Portable Test Systems
Portable Tester for Check of Electricity Meters, Portable Test Systems, Portable Three Phase Meter Test Set manufacturer / supplier in China, offering Portable Three Phase Tester Syetems for Check of Electricity Meters Set, Waterproof Outdoors Split Core CT Current Transformer, 50mm Diameter Clamp Split Type Current Transformer with 200/5A and so on.
Supplier Homepage  Product  Meter Test Equipment  energy meter calibration  Portable Three Phase Tester Syetems for Check of Electricity Meters Set
Model NO.: GF312D1
Harmonic: 2ND-64st
Active Power (Direct Connection): ±0.05% (0.1A-20A) ±0.1% (0.01A-0.1A)
Active Energy (Direct Connection): ±0.05% (0.1A-20A) ±0.1% (0.01A-0.1A)
Specification: 245mm× 162mm× 60mm
Resolution: 6”r;TFT (640×480)
Test Current Range (Direct Connection): 5mA-20A
GF312D1 emesyst energy electricity kwh watt-hour meter calibration equipment portable
The GF312D1 emesyst energy electricity kwh watt-hour meter calibration equipment portable instrument is a precision AC energy meter testing instrument, mainly used to test three phase energy meter error on site and measure all various of AC parameters.
1. Three phase active or reactive electricity energy meter
2. Calibrate three phase, single phase, and active or reactive meter error
3. Measure U(voltage) of three phase or single phase
4. Measure I(current) of three phase or single phase
5. Measure active power of three phase or single phase
6. Measure reactive power of three phase or single phase
7. Measure apparent power of three phase or single phase
8. Measure power factor of three phase or single phase
9. Measure phase angle between voltage and current
10. Measure frequency of power line
11. Display vector diagram
12. Display waveform of U and I
13. Analyze and display content of harmonic of U and I
14. Measure 2-64 harmonic of U, I
15. Store and display measured data
16. Optional 5A, 20A, 100A, 500A, 1000A, 2000A, 3000A current clamp
17. Measure CT variable ratio
18. Measure the ratio or lag-angle of low-voltage transformer
19. Adopt 32 bit ARM processor, multi-channel 16 bit precision A/D convertor, high resolution TFT color LCD
20. Inner equipped with 0.01% wide-range current transformer and can be equipped with various type current clamps, wide range of measurement and high veracity
21. Low consumption circuit design, high energy Li batier supply, intellectual power management software, which make the instrument can continuously work up to 10 hours
Resolution 6"TFT (640×480)
Li-polymer battery (size (mm): 110x51x16, nominal output voltage: 7.2V, capacity: 5000mAh)
Power line supply (U1, UN), 85V-265V 50/60Hz
Range 0-480V
Error ±0.05% (30V-480V)
Harmonic 2nd-64st
Range (direct connection) 5mA-20A
Error (camp CT) ±0.2% (100mA-100A)
Resolution 0.01o
Energy constant 180000imp/kWh, 1800imp/kWh, 180imp/kWh
Instrument dimensions (W×H×D) (mm) 245×162×60
Instrument Weight (kg) 1.8
Relative humidity 15%-85%
China Portable Three Phase Tester Syetems for Check of Electricity Meters Set - China Portable Tester for Check of Electricity Meters, Portable Test Systems
Portable Tester for Check of Electricity Meters, Portable Test Systems, Portable Three Phase Meter Test Set manufacturer / supplier in China, offering Portable Three Phase Tester Syetems for Check of Electricity Meters Set, Waterproof Outdoors Split Core CT Current Transformer, 50mm Diameter Clamp Split Type Current Transformer with 200/5A and so on.
Supplier Homepage  Product  Meter Test Equipment  energy meter calibration  Portable Three Phase Tester Syetems for Check of Electricity Meters Set
Model NO.: GF312D1
Harmonic: 2ND-64st
Active Power (Direct Connection): ±0.05% (0.1A-20A) ±0.1% (0.01A-0.1A)
Active Energy (Direct Connection): ±0.05% (0.1A-20A) ±0.1% (0.01A-0.1A)
Specification: 245mm× 162mm× 60mm
Resolution: 6”r;TFT (640×480)
Test Current Range (Direct Connection): 5mA-20A
GF312D1 emesyst energy electricity kwh watt-hour meter calibration equipment portable
The GF312D1 emesyst energy electricity kwh watt-hour meter calibration equipment portable instrument is a precision AC energy meter testing instrument, mainly used to test three phase energy meter error on site and measure all various of AC parameters.
1. Three phase active or reactive electricity energy meter
2. Calibrate three phase, single phase, and active or reactive meter error
3. Measure U(voltage) of three phase or single phase
4. Measure I(current) of three phase or single phase
5. Meas
ure active power of three phase or single phase
6. Measure reactive power of three phase or single phase
7. Measure apparent power of three phase or single phase
8. Measure power factor of three phase or single phase
9. Measure phase angle between voltage and current
10. Measure frequency of power line
11. Display vector diagram
12. Display waveform of U and I
13. Analyze and display content of harmonic of U and I
14. Measure 2-64 harmonic of U, I
15. Store and display measured data
16. Optional 5A, 20A, 100A, 500A, 1000A, 2000A, 3000A current clamp
17. Measure CT variable ratio
18. Measure the ratio or lag-angle of low-voltage transformer
19. Adopt 32 bit ARM processor, multi-channel 16 bit precision A/D convertor, high resolution TFT color LCD
20. Inner equipped with 0.01% wide-range current transformer and can be equipped with various type current clamps, wide range of measurement and high veracity
21. Low consumption circuit design, high energy Li batier supply, intellectual power management software, which make the instrument can continuously work up to 10 hours
Resolution 6"TFT (640×480)
Li-polymer battery (size (mm): 110x51x16, nominal output voltage: 7.2V, capacity: 5000mAh)
Power line supply (U1, UN), 85V-265V 50/60Hz
Range 0-480V
Error ±0.05% (30V-480V)
Harmonic 2nd-64st
Range (direct connection) 5mA-20A
Error (camp CT) ±0.2% (100mA-100A)
Resolution 0.01o
Energy constant 180000imp/kWh, 1800imp/kWh, 180imp/kWh
Instrument dimensions (W×H×D) (mm) 245×162×60
Instrument Weight (kg) 1.8
Relative humidity 15%-85%