Compact Design, High performanceThree Phase Digital Panel Meter, Power Meter, Digital Meter,Multifunctional Panel meter,meter... Auxiliary power: AC 220V±10%Input signal: 0-500V ACMax over loading: 600V ACMeasuring range: 0-9000/500V PTDisplay: Red...

,It is used to calculate AC single-phase active electric energy,this series is the latest full electronic pre-praid products. It adopts,enclosed structure,data collection,management and protrction proceed by advanced monolith machine manage system, display...

a kind of AC single-phase active meter produced by us with electricity-theft prevention on an induction watt-hour meter Compared to common induction type watt-hour meter,they have another more current coil,so that complicate measuring lines.The dispensers...

The series,which includes DSSY430 3-phase 3-wire and DTSY430 3-phase 4-wire two type Main function and property1.In possession of all the functions of electronic three-phase watt-hour meter;2.Setting of user’s pre-purchase quantity,preset max load...

induction type meter, which is used in measuring AC single-phase active energy of 50Hz rated frequency It is composed of electromagnetic element,moving disc, bearing, dsmping magent steel,counter,and regulator equipment etc. The electromagnetic element...

it is national unitfied designed product,It measures the three-phase four-wire,three-phase three wire,AC active electric energy It is composed of three group electromagnet elements.two disc,damping magnet steels,aluminium-alloy frame, five or six large...