We develop and produce high performance electricity meters, power analyzers, current sensors, communication modules and management systems. Analog Display Din Rail Single Phase Electronic kWh meter with Pulse Output Manufacturers and Factory
400-996-9296
The SDM120-A is a analog Display Din Rail Single Phase Electronic kWh meter with Pulse Output. It is a single phase(1 module 18mm width) kWh meter with Max.45A direct input. It also provides an uni-directional (anti-reverse) measurement version, which is widthly used in solar generation energy measurement.
Electrical Characteristics |
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Type of Measurement |
RMS on single phase AC system (1P+N) |
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Measurement Accuracy |
Energy |
IEC62053-21 Class 1/0.5 |
Input & Output |
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Input |
Current |
Rated Current (Ib) |
5A |
Max Current (Imax.) |
45A |
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Min Current (Imin.) |
0.15A |
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Starting Current |
20mA |
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Voltage |
Rated Voltage (Un) |
230V |
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Operation Voltage |
80% ~120% of Un |
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Output |
SDM120-A/D/DB |
Pulse Output for active energy |