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We develop and produce high performance electricity meters, power analyzers, current sensors, communication modules and management systems. Bi-directional Measurement Three Phase Four Wire Din Rail Energy Meter Manufacturers and Factory
400-996-9296
The SDM72Bi is a Bi-directional Measurement Three Phase Four Wire Din Rail Energy Meter. It equipped with a white back-lighted LCD screen for perfect reading. They are used to measure three phase four wire energy in commercial and industrial application.
SDM72BI measures total/ import/ export kWh and power.
The unit has been approved to meet the requirements of EU Directive 2014/32/EU.
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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 |
1% of range maximum |
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Active Energy |
IEC 62053-21 Class 1.0/ EN50470-1/3 Class B |
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Input & Output |
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Input-Current |
CT Type |
CT Primary |
1-9999A |
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CT Secondary |
1A/5A |
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Min Current |
0.25A |
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Starting Current |
10mA |
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Direct Type
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Rated Current |
10A |
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Max Current |
100A |
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Min Current |
0.5A |
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Starting Current |
40mA |
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Output |
SDM72D / DR / BI |
Pulse Output for active energy |
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SDM72CT-D |
Pulse Output for active energy |
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We develop and produce high performance electricity meters, power analyzers, current sensors, communication modules and management systems. Bi-directional Measurement Three Phase Four Wire Din Rail Energy Meter Manufacturers and Factory
Address: NO 52, Dongjin Road, Nanhu, Jiaxing, Zhejiang, China
Copyright @ Eastron Electronic Co., Ltd. All rights reserved Suppliers of Bi-directional Measurement Three Phase Four Wire Din Rail Energy Meter
