220V Single Phase Electric Meter Bottom Input Top Output With LCD Display
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220V Single Phase Electric Meter LCD Display Bottom Input Top Output KWH Measuring
Introduction: DDS155 single phase smart anti-tamper electric meter(double circuit with CT) is a kind of fully digitized intelligent energy meter. It adopts the SOC high-density V9821 chip. It has the function of major and minor circuit electric measurement, online power display, smart anti-tamper, outage display. It is high accuracy, low power consumption, and good stability. It can be widely used for the single phase alternating current in city, rural areas or factory enterprises, etc.
Main function characteristics: 1) Our products adopt SOC singlechip V9821, enhanced 8052MCU Core, Double circuit electric measurement, AFE, LCD driver, Flash, accurate measurement and active power display. 2) Can work at phase(major circuit)or neutral(minor circuit)measurement. The major and minor circuit can switch. (threshold value is 12.5%, and the current power is more than 40W). 3) Indicate the current work, power reversed, and anti-tamper. 4) It adopts the lower power display when power off, and display the current accumulative electricity volume. 5) Anti-tamper function.
Standard and qualification: 1) Standard: GB/T17215-2008,DL/T645-1997; IEC62053-21; IEC62052-11 2) Rated voltage: 230V 3)Working voltage: 70~120% (rated voltage) 4) Current: 10(60) A 5) Accuracy: Class 1.0 6) Rated frequency: 50Hz 7) Pulse constant: 1600 imp/kWh 8) Overall Power Consumption: <0.35W 9) Apparent power: <7.5VA 10) Starting current: ≤0.004 Ib 11) Overall dimensions: 189mm×110mm×60mm 12) Weight: 0.5kg 13) Operating life: 10 years
Safety precautions:
Why Choose Us * Professional manufacturer for more than 15 years. * Highly experienced production team in RADARKING factory
work-shop.
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Product Tags: Single Phase Watt Hour Meter Single Phase Energy Meter |
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