Product List

1:Sub-closed iron core 2:The die-cating frame is made of alloy aluninum ,to assure the magnetic line stably and reliably. 3:Meter bearing has three kinds ,may select dual jewel,magnetic thrust or magnetic float     Meter bearing ...

1:Sub-closed iron core 2:The die-cating frame is made of alloy aluninum ,to assure the magnetic line stably and reliably. 3:Meter bearing has three kinds ,may select dual jewel,magnetic thrust or magnetic float     Meter bearing ...

Name Type Accuracy Rated voltage(V) Rated current(A) Connection Mode Three-phase energy watt-hour meter DT862 Class 2 3×380/220  3×100/57.5 3×X/5 Input through current transformer Three-phase energy watt-hour meter DT862 Class 2 3×380/220 ...

1:Sub-closed iron core 2:The die-cating frame is made of alloy aluninum ,to assure the magnetic line stably and reliably. 3:Meter bearing has three kinds ,may select dual jewel,magnetic thrust or magnetic float     Meter bearing ...

Brief Technical Data:     Rated Current (A) 3×1.5(6),3×5(20),3×10(40),3×15(60),3×20(80),3×30(100) Rated Voltage(V) Three-phase three wire 3×100V or 3×380V; three-phase four-wire 3×220/380V or 3×57.7/100V Rated Frequency(Hz) 50 or 60 Accuracy Class ...

  Brief Technical Data:     Rated Current (A) 3×1.5(6),3×5(20),3×10(40),3×15(60),3×20(80),3×30(100) Rated Voltage(V) Three-phase three wire 3×100V or 3×380V; three-phase four-wire 3×220/380V or 3×57.7/100V Rated Frequency(Hz) 50 or 60 Accuracy ...

1 Measure active electric energy ,do not need calibrate for long-term operation; 2 Adopt dedicated measuring chipADE7755; 3 Remote interruption of powersupply function;   1 Measure active electric energy 2 Dedicated measuring ...

    DD862single-phase watt-hour meter   Application DD862 series single-phase watt-hour meter are induction meters which are applicable to measure the rated frequency 50Hz or 60Hz and power loss of active energy meter. The series active energy ...

Application Type DDS722 single phase DIN watt-hour meter is a kind of new style single phase electronic watt-hour meter, the meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meter stipulated in ...

1.adopt the advanced special energy measuring chips 2.use the multi-rate technology 3.use the date sampling and STM technology