Specification for Single Phase Watt-Hour Meter DD28
Type DD28 Type of connection Direct Standard reference voltage 220V Optional reference voltage 110V, 120V, 230V, 240V, 250V Rated frequency 50Hz or 60Hz Rated (max.) current 5(10)A, 5(15)A, 10(20)A, 15(45)A Voltage circuit consumption at nominal charge <1.2VA Starting current <0.5%Ib Current circuit consumption at nominal charge <1.2W Lower bearing Precious stone Accuracy class 2.0 Case Metal Terminal cover Extended Register Cyclometer Weight 1.2Kg packingFoam
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