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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

Home > Product > Anti seismic Structure Oil Flow Indicator

Anti seismic Structure Oil Flow Indicator

  • DN 150 Double Contact Switch Transformer Oil Indictor

    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

  • 250mm High Flow 2048m3/h Power with 100W

    250mm High Flow 2048m3/h Power with 100WSpecifications Type:Axial Flow Fan Electric Current Type:AC Mounting:flange type,Mounting bracket Blade Material:Aluminum alloy, PAG Place of Origin:Zhejiang, China (Mainland) Brand Name:ERG Model Number:4Q-12.5Q8-16ABC Voltage:220-420 V Power:0.18-5.5kw Air Volume:2800-45000 m3/h Speed:5-20m/s...Read More

  • Flange Connection Iron Welding 400V 50Hz DN250 Transformer Plate Radiator Transformer Axial Flow Pump

    Flange Connection Iron Welding 400V 50Hz DN250 Transformer Plate Radiator Transformer Axial Flow PumpTransformer axial flow pump B-type axial-flow transformer oil pump is mainly used for large-scale power transformers, electric locomotives and other special transformer forced oil circulation cooling system. Can also be used for convection heat transfer transformer cooling system, when the oil...Read More

  • DN150 Cast Iron Transformer Oil Indicator Wholesale in China

    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

  • Power Transformer Vertical Oil Pump Cast Iron Flange Connected

    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

  • Transformer Cooling System High Smart Anti-shock Oil Indicator

    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

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

    3 Phase High Speed Vacuum Pumping For Power Transformer Oil PumpTransformer 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