DTS175 Polyphase Electronic Meter

Product Overview DTS175 polyphase electronic meter sets the ADC, digital signal processing, power rate management, LCD display drivers, hardware RTC clock and hardware USCI communication module in the interior, with the simple external circuit design, low cost, high precision, easy calibration, very suitable for the customers that require short development cycle and to meet the most of the functionality of the polyphase meters.Can achieve active, reactive and apparent power measurement, multi-rate management, and support a variety of anti- theft functions.Main Features Three-phase power supply, when one-phase or two-phase power failure meter can still work, measurement accuracy, stable performance, wide load rangeSpecifications Rated Voltage:220V Rated Voltage Range: 0.8Un-1.15Un Basic Current Ib:3×5(60)A Rated Frequency:50Hz Frequency Range:50Hz±5% Accuracy Class: class 0.5S active and reactive 1.0 Pulse Constant:1600imp/KWh Operating Temperature:-25°C— +55°C Limit Working Temperature:-25°C— +70°C Relative Humidity:≤ 85% Starting Current:≤0.4%Ib