YC-1891D-24 Single-phase Electric Energy Meter Testing System
GENY's electric energy meter test benches are renowned for their:
1. Exceptional power source stability 20~50 ppm: Ensuring reliable operation and accurate testing results.
2. Excellent parameters: Distortion factor < 0.3% : Meeting or exceeding IEC international standards, providing clients with precise testing capabilities.
2. Power output capabilities,Current output up to 200A; Power up to 3000VA
3.High customization: Designed and manufactured according to specific client requirements, adaptable to diverse application scenarios.
- Measurement methods: active power, reactive power, active energy, reactive energy
- Starting and diving test
- Automatic labelling, easy to quickly carry out the diving, start-up test
- Measurement of basic error, average error, standard deviation, 24h variation
- Voltage effect, frequency effect, harmonic effect 2-21 times, phase sequence effect test
- Simultaneous current measurement on the same meter frame
- The current and voltage circuits of the measured energy meter can be tested without decoupling.
- With open-circuit current and short-circuit voltage protection function
- Collector flip function of photoelectric head improves the working efficiency.
- Electric and manual operation modes
- Computer software automatically realises error data processing and sorting, data storage and online output
- Data management function, printing reports in various formats according to the user's needs.
- Support barcode input
- Simple and reliable mechanical structure
- From 3 tables to 60 tables for customer's choice
Product Parameters
| Main Technical Indicators | Parameter Value |
| Power Supply | AC220V±10%, 50Hz±2Hz |
| Ambient Temperature | -10°C ... +40°C |
| Ambient Humidity | 35% ... 95% |
| Output Voltage Range | 24V ... 288V |
| Output Voltage Power | 1000VA (Max) |
| Voltage Resolution | 0.01% |
| Voltage Stability | 0.02%/120s |
| Load Change Rate | 0.01% |
| Voltage Distortion | ≤0.3% (Full linear load range) |
| Output Current Range | 1mA ... 120A (Up to 230A Max) |
| Output Current Power | 2000VA (Max) |
| Current Resolution | 0.01% |
| Current Stability | 0.02%/120s |
| Load Change Rate | 0.01% |
| Current Distortion | ≤0.3% (Full linear load range) |
| Continuous Current | 100A |
| Phase Adjustment Range | 0° ... 360° |
| Phase Resolution | 0.01° |
| Frequency Adjustment Range | 45Hz ... 65Hz |
| Frequency Resolution | 0.01Hz |
| Power Output Stability | 0.02%/120s |
