Customization: | Available |
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After-sales Service: | 1 Year |
Warranty: | 1 Year |
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Voltage measurement | Rated 110V, 380V RMS value, Accuracy 0.2%, |
Current measurement | Rated 5A, optional 1A, CT connection |
Frequency | 50/60Hz, Accuracy ±0.01Hz |
Display | LCD with white backlit |
Maximum display value | 99,999,999MWh |
Energy accuracy | Class 0.5, IEC 62053-21 |
Digital port | RS-485 MODBUS-RTU |
Pulse port | 1600imp/kWh |
Working environment | -25~55°C Altitude ≤2500m, 0~95%RH, non-condensing, non-corrosive gas |
Storage environment | -40~70C |
Voltage tolerance | 2KV 1min |
Shock voltage | 6KV-1.2uS waveform |
Insulation | Input, output, power supply to Shell >5MΩ |