YC99B PortableThree Phase Meter Test Equipment
1. portable meter calibrator 2. convenient operation
YC99B is a portable three phase calibrator, suit for lab and local use.
Feature:
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)Specificaion:
| 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 |
YC99B PortableThree Phase Meter Test Equipment
