1) D86-K Three-phase In-build Watt-hour KWH Meter 2)Output:3000pcs/day 3)CE,CB,ISO9001,14001,IEC 4)OEM D86-K Three-phase In-build Watt-hour KWH Meterwww.cncelegroup.comGeneralD86-K series meter is similar to the original D86 series with pulse device in addition,it adopts the special socket for pulseoutput line, is suitable to mount on switch panel. It is suitable to measure active and reactive ...