Delivery Time:7-15days
Certification:ISO
Portable Three Phase Calibrator With Power Amplifier Technology
Character:
Meter under testing: 3P4W, 3P3W, 1P2W Testing mode: active power, reactive power Test 3pcs I-P open link meter synchronously or 1pc I-P close link meter Starting test and creeping test Harmonic output (optional) Reference standard and power source integrated, easy to carry. Measuring mechanical meter and electric meter Operating by manual keyboard or PC With shortcut key of normal test point, speed up testing Internal large capacity storage device for mass memory Local checking the testing result Overload, short circuit, open circuit protection With self-checking function
Adopt mature signal synthetic and power amplifier technology. High voltage and current output.
Widely used in lab and field.
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 |
|
Weight (kg) |
40 |
