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Three phase or single phase watt hour meter

technical parameters

voltage imput, AC 100V,200V,380V

overload, 1.2 times rated value(continuously ),2 times rated value (10s)

power consumption less than 0.1VA(per phase)

current imput, AC 1A,5A.

overload, 1.2 times rated value(continuously ),2 times rated value (10s)

power consumption, less than 0.1VA(per phase)

auxiliary power, AC/DC 80-270V

power consumption less than 5VA

external form & hole-cutting size, 96*96mm 120x120mm  112x112mm

product presentation,

adopt blue backlit LCD display,can display common power quantity and other parameters.meter's power quantity parameters display is actual value once measued of PT ,CT(means, V=PT*imput V,A = CT*imoutA ,display P =power value*PT*CT).can swithover display voltage by panel's switch key(now the first display indicator lighting)the first row ,the second row ,the third row LED display separately represent UA,UB,UC or UAB,UBC,UCA.it's unit is V .indicator K or M lignting means KV&MV.display current (now the second display indicator lighting )the first row ,the second row ,the third row LED display separately represent IA,IB,IC.it's unit is A.indicator K or M lighting means KA&MA.display power (now the second display indicator lighting)the first row ,the second row ,the third row LED display separately represent P,Q,COS,it's unit is  W,Var.indicator K or M lighting means Kw,KVar & Mw,Mvar.energy display adopt the first and second row LED display (as the first display 278.1 the second display 5995,the energy is 278.1599)

Three phase or single phase watt hour meter (JY-2E)