Specifications:
|
Voltage |
|
|
Test voltage output (Phase-Neutral) |
3* (0V – 450V) |
|
Power of the voltage output |
Max. 3*30A |
|
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 |
Description:
YC99B is a portable three phase calibrator, suit for lab and local use.
- Meter under testing: 3P4W, 3P3W, 1P2W
- Testing mode: active power, reactive power
- Test 3pcs I-P open link meter synchronously or 1pcs I-P closed links meter
- Starting test and creeping test
- Harmonic output (optional)
- Test data can be managed by computer via Rs232 interface
Applications:
- Nation-level utility companies
- Governmental bureaus of metrology
- Big energy meter manufacturers
Primary Competitive Advantages:
- High quality product
- Convenient operation
