Automatic transfer swtich conform to IEC standards,and comply withCCC,CE,UL,TUV.ROHS certificate GSA6 range Automatic transfer swtich mainly suitable for tow-power supply system of AC 50Hz and rated operating voltage of 380V or bellow for the switch between normal power and...

TUV solor power PV system photovoltaic power generation is a new, environmentally friendly, renewable new energy, Solar photovoltaic power generation is a new, environmentally friendly, renewable new energy, It can transform solar energy into electricity directly by using solar...

TUV solor power PV system photovoltaic power generation is a new, environmentally friendly, renewable new energy, Solar photovoltaic power generation is a new, environmentally friendly, renewable new energy, It can transform solar energy into electricity directly by using solar...

TUV Foot throttle conform to IEC standards,and comply with China Compulsory Certificate CCC, CE, UL, TUV and ROHS certificate Variable ceramic wirewound resistor foot control. our products rangeOil exploration Automatic SystemPower program-controlled equipment and auxiliary...

TUV Universal Change-over Switch ( outdoor operation) conform to IEC standards,and comply with CCC,CE,UL,TUV.ROHS certificate Universal Change-over Switch adapts in AC 50Hz, rated voltage 690V, rated work voltage 220V under AC-21A, rated work current 40A and 63A of circuit,...

DZX2/4-100 MouldedCaseCircult-Breaker conform to IEC standards,and comply with CCC,CE,UL,TUV.ROHS certificate DZX2/4-100 series plastic cover breakers (abbr. breakers) are mainly used in the circuit of AC frequency 50Hz, rated operating voltage up to 415V and rated operating...

UL Thermal Relay conform to IEC standards,and comply with CCC, CE, UL, TUV and ROHS certificate. 3UA Thermal Relay is used in AC 50Hz (or 60Hz), rated work voltage is up to 660V, for protecting AC motor against overload or phase-breaking.       ...

TUV solor power PV system photovoltaic power generation is a new, environmentally friendly, renewable new energy, Solar photovoltaic power generation is a new, environmentally friendly, renewable new energy, It can transform solar energy into electricity directly by using solar...

Voltage precession conform to IEC standards,and comply with China Compulsory Certificate CCC, CE, UL, TUV and ROHS certificate. Voltage procession device is new product developed by our factory,main for sort surge cerrent and instant overload voltage in limit circuit,improve...

GSA6 Range Automatic Change-Over Switch conform to IEC standards,and comply withCCC,CE,UL,TUV.ROHS certificate GSA6 range auto transfer switch mainly suitable for tow-power supply system of AC 50Hz and rated operating voltage of 380V or bellow for the switch between normal power...