Energy Meter & Current Transformer
Three Phase Multi-function Energy Meter Eastron SDM630MCT-RC
- Multi-Parameter Measurement
- Rogowski coils Connection
- RS485 Modbus Comunication
- Bi-directional Measurement
- Up to 5kA Primary current
- Acuracy: Class 1.0
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Electrical Characteristics |
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Type of Measurement |
RMS on three phase AC system (3P+N) |
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Measurement Accuracy |
Power |
0.5% of range maximum |
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Active Energy |
IEC 62053-21 Class 1.0 |
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Reactive Energy |
IEC62053-23 Class 2 |
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Frequency |
0.2% of mid-frequency |
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Current |
0.5% of range maximum |
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Voltage |
0.5% of range maximum |
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Power Factor |
1% of unity (0.01) |
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Input & Output |
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Input |
Current |
CT Secondary |
85mV/kA |
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CT Primary |
1kA/5kA |
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Voltage |
Rated Voltage (Un) |
230V L-N / 120V L-N |
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Operational Voltage |
80%~120% of Un |
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Output |
SDM630MCT-RC |
RS485 Modbus |
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RS485 Modbus Communications |
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Communication Address |
1~247 |
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Transmission Distance |
1000m Maximum |
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Transmission Speed |
1200bps~38400bps |
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Parity |
None (default), Odd, Even |
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Stop Bits |
1 or 2 |
