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Zhejiang ERG Technology Joint Stock Co.,Ltd

Mobile: 86-18257346462

Tel: 86-576-83200088

E-mail: nick@erg.cn   bella@erg.cn 

Contacts: Wu Nick/Bella Cheng

Add: 135 Haisha Road, Shaliu Economic DevelopmentZone, Sanmen County, Zhejiang, P.R.China

  • DN 150 Double Contact Switch Transformer Oil Indictor

    DN 150 Double Contact Switch Transformer Oil Indictor

    Oil flow relay (hereinafter referred to as the relay) is the device to indicate oil flow variation in the forced oil circulation cooling system of transformer. It is used to monitor the oil pump operation in the forced oil cooling system, whether oil pump rotation is correct,...Read More

  • DN150 Die Casting Iron Transformer Oil Indicator Wholesaler

    DN150 Die Casting Iron Transformer Oil Indicator Wholesaler

    Oil flow relay (hereinafter referred to as the relay) is the device to indicate oil flow variation in the forced oil circulation cooling system of transformer. It is used to monitor the oil pump operation in the forced oil cooling system, whether oil pump rotation is correct,...Read More

  • Electric Power Distribution Transformer Oil Pump

    Electric Power Distribution Transformer Oil Pump

    Transformer oil pump is mainly used in forced oil circulation cooling system of large transformers, electric furnace transformer, electric locomotive transformer and other special transformer. The products are carefully designed by experienced senior technical personnel, to...Read More

  • 3 Phase High Speed Vacuum Pumping For Power Transformer Oil Pump

    3 Phase High Speed Vacuum Pumping For Power Transformer Oil Pump

    Transformer oil pump is mainly used in forced oil circulation cooling system of large transformers, electric furnace transformer, electric locomotive transformer and other special transformer. The products are carefully designed by experienced senior technical personnel, to...Read More

  • High Voltage Power Distribution Power Distribution Centrifugal Oil Pump

    High Voltage Power Distribution Power Distribution Centrifugal Oil Pump

    Transformer oil pump is mainly used in forced oil circulation cooling system of large transformers, electric furnace transformer, electric locomotive transformer and other special transformer. The products are carefully designed by experienced senior technical personnel, to...Read More

  • Power Transformer Temperature And Humidity Ip 66 Control Cabinet Factory

    Power Transformer Temperature And Humidity Ip 66 Control Cabinet Factory

    It is an economical low voltage distribution equipment, which can be installed against the wall, operated at the front door and maintained easily. Application It is suitable for three-phase four-wire power system with AC frequency of 50Hz and voltage of 380V. Widely used to...Read More

  • BCT 12P Series High Quality Die Cast Epoxy Resin Board For Electric Insulator Manufacturer

    BCT 12P Series High Quality Die Cast Epoxy Resin Board For Electric Insulator Manufacturer

    Application Range and Model Implication The product is applicable to the outlet of current transformer of ascending flanged base of transformer and current transformer of power station with the voltage above 110KV, and it also can be applied to the iron core grounding of...Read More

  • High Quality Power Transformer Epoxy Resin Casting Insulator

    High Quality Power Transformer Epoxy Resin Casting Insulator

    Epoxy resin insulator We take the imported epoxy resin as the material for the insulated terminal .The product is made by a series high tech and new crafts such as die-casting with high temperature and pressure. Our terminal is available to the insulated connection for the...Read More

  • Customized Transformer Plate Radiator From ERG Professional Manufacturer

    Customized Transformer Plate Radiator From ERG Professional Manufacturer

    The products use high quality cold-strip steel to make into full corrugated steel plate through the combined welding point welding and seam welding into a single slice solve the defect problem of welding waste iron fillings caused .by inter-welding which seriously affect the...Read More

  • ERG Customized Transformer Plate Cooler

    ERG Customized Transformer Plate Cooler

    The products use high quality cold-strip steel to make into full corrugated steel plate through the combined welding point welding and seam welding into a single slice solve the defect problem of welding waste iron fillings caused .by inter-welding which seriously affect the...Read More

  • Aluminium Transformer Radiator Fin

    Aluminium Transformer Radiator Fin

    Transformer radiator fin 1.Main feature 1).Centers width:520mm,480mm ,310mm 2).Angle cutting,swan neck or goose neck and vertical 3).Surface treatment :Only painted ,Paited after Hot Galvanization 4).We can produce upon customer's requirement 2. Width of Panels 520mm Fin...Read More

  • ERG Customized Transformer Air-Water Motor Cooler

    ERG Customized Transformer Air-Water Motor Cooler

    The products is for asynchronous motor gathering heat and air pressure generated within the motor passing through dual -airway and heat transfer components to feel cool ,it is of compact structure reasonable and good performance of heat transfer advantages!!Read More