We develop and produce high performance electricity meters, power analyzers, current sensors, communication modules and management systems. Three Phase Wi-Fi Multi-function Energy Meter for IOT Solutions Manufacturers and Factory
400-996-9296
SDM630-WIFI measures and displays the characteristics of single phase two wires(1p2w), three phase three wires(3p3w), three phase four wires (3p4w) supplies, including kWh, kVArh, kW, kVAr, kVA, PF, Frequency, Voltage, Current, dmd, THD etc. It support Max.100A direct connection, saving the cost to install external CTs. Maximum demand current can be measured over preset periods of up to 60 minutes.
The meter support WIFI communication, Parameters can be up loaded to the platform to realize the one stop centralized management.
Electrical Characteristics |
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Type of Measurement |
RMS including harmonics on three phase AC system (3P, 3P+N) |
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Measurement Accuracy |
Voltage |
±0.5%
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Current |
±0.5% |
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Frequency |
±0.2% |
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Power Factor |
±1% |
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Active Power |
±1% |
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Reactive Power |
±1% |
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Apparent Power |
±1% |
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Active Energy |
Class 1/0.5 IEC 62053-21 Class B/C EN50470-3:2022 |
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Reactive Energy |
Class 2 IEC62053-23 |
Input & Output |
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Input |
Current
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Rated Current (Ib/Iref) |
10A |
Max Current(Imax.) |
100A |
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Min Current(Imin.) |
0.3A |
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Starting Current |
40mA |
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Voltage |
Rated Voltage (Un) |
3*230/400V AC |
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Voltage Range |
100 - 277V AC (L-N) 100 to 480V AC (L-L) |
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Output |
2 Pulse Outputs + Wi-Fi |
Communications |
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Wi-Fi Support |
2.4Ghz b / g / n |
Wi-Fi Data Freq. |
Every second |