... -phase Active Watt-hour KWH Meter 2)Output:3000pcs/day 3)CE,CB,ISO9001,14001,IEC 4)OEM DD862 Single-phase ... aluminum, to assure the magnetic line stably and reliably.2.3 Meter bearing has three kinds, may select dual jewel, magnetic ... )Overload capacityStarting currentInsulation performanceDD8622220-2401.5(6),2.5(10),3(12),5(20),5(30),10(40),15(60),20(80 ...