Guangzhou GENY Electric Co., Ltd
Professional in Energy Meter Testing
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| Voltage | |
| 3 ×230/398V±10% | |
| Frequency | |
| 50 / 60Hz ±2Hz | |
| Power capacity | |
| >3 ×3kVA | |
| Ambient temperature | |
| -10°C -- +40°C | |
| Relative humidity | |
| 35% -- 85% |
| Voltage | |
| Test voltage output (Phase-Neutral) | 24V – 300V |
| Power of the voltage output | 1000VA |
| Resolution | Better than 0.01% of full scale value of range |
| Setting accuracy | Better than 0.05% at the final range value |
| Stability | Better than 0.005%/h (integration time 150 s) |
| Load regulation from 0-max. load | < 0.01% |
| Distortion factor | < 0.3% for linear resistance load |
| Harmonics | 2nd – 21st free programmable |
| Current | |
| Test current output | 1mA – 120A |
| Power of the current output | 1500VA |
| Resolution | Better than 0.01% of full scale value of range |
| Setting accuracy | Better than 0.05% at the final range value |
| Stability | Better than 0.005%/h (integration time 150 s) |
| Load regulation from 0-max. load | < 0.01% |
| Distortion factor | < 0.3% for linear resistance load |
| Harmonics | 2nd – 21st free programmable |
| Phase angle | |
| Range | 0 -- 360° |
| Resolution | 0.01° |
| Setting accuracy | 0.1° |
| Frequency | |
| Range | 45Hz – 65Hz |
| Resolution | 0.01Hz |
1. Nation-level utility companies
2. Governmental bureaus of metrology
3. Big energy meter manufacturers
1. High-Quality Product
2. Over 18-Month Long Warranty
3. High Accuracy Class: 0.05/0.02
4. Customizable Three-Phase Electric Energy Meter Test Bench
5. Exceptional Power Stability
6. Neutral Current Test (Optional)
7. Timing Error Test
8. Influence Tests for Voltage, Frequency, and Harmonics
9. RS232 and Ethernet Communication Ports Installed in Each Meter Position
10. Tilt Impact Test (Optional)
