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
ERG Customized YFZL-200 Transformer Oil Circulation Oil-Air CoolerYFZ type air cooler take the structure of double groove inside the tube plate hole . Shape shell adopts flange edge welding technology with beautiful appearance ,matching with the large flow rotating speed pump.as well as the large flow low noise motor fan .the design can make a small size and...Read More
DN150 Cast Iron Transformer Oil Indicator Wholesale in ChinaTransformer Oil flow relay 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...Read More
Transformer Cooling System High Smart Anti-shock Oil Indicator1.General R56 Metal Tube variable area flowmeters are used for measure instantaneous and accumulated flow rate of liquid, gas and steam in closed pipelines. It is suitable for metering flow value on site or electronic remote. 2.Measuring Principle based on the hydrodynamic effects, This makes...Read More
DN 150 Double Contact Switch Transformer Oil IndictorOil 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, the valve is turned on, the pipeline is clogged,...Read More
ERG Power Transformer Vacuum Hydraulic Welding Oil PumpPlace of Origin:Zhejiang, China (Mainland) Brand Name:STI Model Number:BP1 Theory:Electromagnetic Pump Structure:Disk type oil pump Usage:transporting oil equipment Power:Electric Standard or Nonstandard:Standard Fuel:Electric power Pressure:BP1 Type Electrical Machinery Voltage Transformer Oil...Read More
Transformer Anti-seismic Structure Oil Flow Indicator1)Oil flow indicator (called relay for short below) is a device to show oil flow change in the forced oil circulation cooling system of transformer. 2)It is used to monitor the running of oil pump in the force circulation cooling system,for instance, whether the change-direction of oil pump is...Read More
For-American-Radiator-Fin-Made-Transformer Customer Oil- Air Cooler From Radiator ManufacturerThe working principle of forced oil circulation air cooler id to transport the transformer oil cooler directly to the inside of cooler tube .and force the cooling air to through around the cooling tube by the fan cooling air .the two media of oil and air keep the heat exchange by constantly circulating through the cooler...Read More
Power Transformer Vertical Oil Pump Cast Iron Flange ConnectedTransformer 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 use the most advanced hydraulic model and adopt a...Read More
High Quality Level Gauge of Power Transformer Oil Level Indicator1)indicator employs anti-seismic structure. 2)Driven member powering indicator shall be impossible to be locked dead. 3)Drive shaft and driven shaft all employ the bearing support with flexible motion and without the possibility of being locked dead. 4)The contact of micro switch is generated...Read More
Forced Oil Circulation Air Cooler From Radiator ManufacturerThe working principle of forced oil circulation air cooler id to transport the transformer oil cooler directly to the inside of cooler tube .and force the cooling air to through around the cooling tube by the fan cooling air .the two media of oil and air keep the heat exchange by constantly circulating through the cooler...Read More