Однофазный электронный счетчик

Single Phase Two Wire Electronic Meter (Popular in South America) Model Number:DDS217 GeneralSingle Phase Static Energy Meter is used for measuring the single phase a.c. active energy . It adopts the high quantity long lifetime components and SMT manufacturing craft, and is reliable in performance. Main function feature1)High accuracy: Adopting the high quality specializing metering chip; Stable errors;Good liner; High accuracy at low load; No need for calibration for a long term service.2)Stability and reliabilty: Wide range of operating voltage; Strong ability to withstand the disturbance, interference and overloading.3)Long lifetime: Adopting the advanced SMT manufacturing craft; High quality long lifetime of main components.4)Low power consumption: Adopting the best design ; Low self power consumption .5)Tamper and fraud protection: With the protection function of short circuit, the reversal connection of phase wire and neutral wire, and the neutral wire connecting the earth.6)Convenient installation: Simple construction ; Compact design ; Light weight; With the same installation size of the electromechanical enery meter.Key Specifications/Special Features: Voltage:110, 120, 220, 230 and 240VCurrent:5/20, 5/30, 5/40, 10/60 and 10/100AFrequency:50 or 60HzMeter cover:PolycarbonateMeter base:ABSRegister:5+2 LCDTerminal block cover:Short typeAccuracy:Class 1.0Standards:IEC 62053-21:2003;IEC62052-11:2003Temperature:-40 +70Lifetime:>10years*Meter can register positively irrespective of the direction of the currentNotes: This model also can be updated as the following popular products in South America: 1. Single Phase Two Wire Electronic Meter with Counter Register; 2. Single Phase Three Wire Electronic Meter with LCD or Counter Register; Energy Meter(Smart Meter Electricity, Measurement Counter, Digital Power Meter). We can customize energy meter according to your requirements.