Desc:GDDO-20C AC/DC Electric Meter Calibration DeviceGDDO-20C AC/DC Electric Meter Calibration Deviceis used to detect basic error of various power frequen...
Desc:GDDO-20C AC/DC Electric Meter Calibration DeviceGDDO-20C AC/DC Electric Meter Calibration Deviceis used to detect basic error of various power frequen...
Desc:Product DescriptionElectric Kwh Meter Energy Meters Din Rail Smart with rs485The DDS226 type single-phase electronic watt-hour meter adopt exclusive u...
Desc:Product DescriptionSingle Phase Lcd Energy Meter Dispay MetersThe DDS226 type single-phase electronic watt-hour meter adopt exclusive use LSI,the devi...
Desc:PRODUCT DESCRIPTION : Used for testing all kinds of safety valve, such as spring directly load safety valve, Power assisted safety valve, Supplementar...
Desc:GF302 portable multimeter calibrator Main functions and featuresAll kinds of electric measurement transducer can be checkedCheck all kinds of electri...
Desc:Product DescriptionThree Phase Energy Meter Test Bench is accords with the standard of "IEC 521, 1036, 687and 145 for mechanical meters, IEC 62052-11,...
Desc:Product DescriptionThree Phase Energy Meter Test Bench is accords with the standard of "IEC 521, 1036, 687and 145 for mechanical meters, IEC 62052-11,...
Desc:Product DescriptionLcd Digital Display Din Rail Energy Meter Three PhaseThe DDS226 type single-phase electronic watt-hour meter adopt exclusive use LS...
Desc:Product DescriptionSingle Phase Smart Lcd Energy Meter Electricity ElectricThe DDS226 type single-phase electronic watt-hour meter adopt exclusive use...
Desc:1,About Current transformers series Current transformer provide a simple, inexpensive and yet accurate means ofsensing current flow in power conductor...