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Three-Phase DIN Rail Watt-Hour Meter
Specifications:Single phase DIN watt-hour meter is a kind of new style single phase electronic watt-hour meters. The meter completely accords with relevant technical requirements of class 1 and class 2 single phase energy meter stipulated in national standard GB/T17215-2002 and international standard IEC61036. It can accurately and directly measure active energy consumption from single phase AC electricity net. It can display total energy consumption by step type impulse register or LCD display. It has such features as good reliability, small volume, light weight, specious nice appearance, and convenient installation.Functions and features:1. 35mm standard din rail installation, complying with standard DIN EN50022. May select 5 + 1 digits register by step type or 7 digits LCD display3. May select infrared carrier wave communication and RS485 serial port communication4. Impulse output when no power, complying with standard DIN438645. Meter width: 125mmTechnical specification:1. Accuracy: class 1.0/2.02. Basic current: 2.5(10)A, 5(20)A, 5(30)A, 10(40)A, 20(80)A, 30(100)A (special current as required)3. Rated voltage (Un): 220V, 230V, 240V, 110V (special voltage as required)4. Reference frequency: 50Hz or 60Hz
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