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Wellsun - Model DDSK146S-Z -Single-Phase Electronic Fee-Controlled Power Meter
DDSK146S-Z single-phase electronic fee-controlled power meter (hereinafter referred to as power meter) is composed of single-phase static power meter metering unit and rate unit, with real-time measurement processing and display of power parameters such as voltage, current, power factor and frequency, etc. The power meter adopts a large-screen LCD display, and it also has communication interfaces such as infrared, RS485, carrier wave, micropower wireless, etc., and an intelligent radio frequency CPU card.
It has the function of fee control. The meter adopts intelligent RF CPU card to transfer data, and its performance indexes are in line with GB/T 18460-2001 national standards. The energy meter is a high-tech product manufactured by adopting advanced ultra-low-power large-scale integrated circuit technology and SMT process, and the key components are long-life devices of international famous brands, which improves the reliability and life of the product. The energy meter has significant advantages such as high measurement accuracy, good stability, strong overload capacity and high reliability.
