Place of Origin: | Zhejiang, China (Mainland) |
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3 Phase Portable Energy Meter Calibration Test Equipment To Test I-P Close Link Meter
Multifunction 3 Phase Portable Calibrator To Test I-P Close Link Meter
KE7101 portable single phase calibrator used to test single phase or three phase energy meter.Adopt mature signal synthetic and power amplifier technology. High voltage and current output.Widely used in lab and field.
Character:
Technical Data:
Voltage |
|
Test voltage output (Phase-Neutral) |
3×(0V – 450V) |
Power of the voltage output |
Max. 3×30VA |
Resolution |
0.01% |
Accuracy |
0.1% |
Stability |
0.02%/120s |
Distortion factor |
< 0.3% for linear resistance load |
Current |
|
Test current output |
3×(1mA – 120A) |
Power of the current output |
Max. 3×100VA |
Resolution |
0.01% |
Accuracy |
0.1% |
Stability |
0.02%/120s |
Distortion factor |
< 0.3% for linear resistance load |
Phase angle |
|
Range |
0 -- 360° |
Resolution |
0.1° |
Accuracy |
0.2° |
Frequency |
|
Range |
40Hz – 70Hz |
Resolution |
0.005Hz |
Pulse output |
|
High frequency output(CH) |
1.666×105 Hz |
Low frequency output(CL) |
5×10-5×CH |
Pulse input |
|
Input channel |
3 |
Input frequency |
Max. 20Hz |
Other |
|
Voltage Supply |
220V±10% 50/60Hz±2Hz |
Ambient temperature |
-10°C -- +40°C |
Relative humidity |
35% -- 85% |
Dimensions (W×H×D) (mm) |
445×180×680 |
China Meter Tester Online Market [China (Mainland)]
Business Type:Manufacturer |