Three Phase Electronic type KWH Meter,Power Meter DTS997
USD $9 - $12 /Piece
Min.Order:1 Piece
Yueqing House Electric Co., Ltd.
for exported goods
DTS997 3phase energy meter
DTS997 type is the 3 phase 4 wires meter which can meas the rated frequency (50HZ) electric energy.
The meter is for indoor use,and the temperature should be -10°C to +50°C;relative humidity should be not more than 85%(temperature is 25°C);at the same time,pls confirm there is no etchant gas,fog and few.etc.all these bad condition may be will make some mistake of the meter
DTS480 3(6)A,5(20)A,10(40)A,15(60)A,20(80)A,30(100)A
(2).main spec
a.normal error
Against the standard GB/T15283-94
b.starting
when rated volt,rated frequency and COS=1.0,if the current will be 0.5%,,the meter will run continuously from left-right.
c.creeping
When there is no current ,but the volt will be 80%-100% of the rated volt,the meter's runing should not be more than 1 circle