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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 > Diameter 400mm Power Transformer Cooling Fan

Diameter 400mm Power Transformer Cooling Fan

  • Electrical Panel Board Box Transformer Substation/Converting Station For 11KV /33KV

    Electrical Panel Board Box Transformer Substation/Converting Station For 11KV /33KVService conditions Pressure: -0.1 Mpa~+0.1Mpa at short term -0.01Mpa~+0.01Mpa in long term Temperature:Ambient temperature -40℃ ~ +70℃ Oil temperature -25℃ ~ +96℃ Vibration:Number of vibration 100~120Hz Amplitude of vibration 50 Environment:The outside (air side) shall be applied in open air in...Read More

  • 2500Kv Power Distribution Transformer Butterfly Valve

    2500Kv Power Distribution Transformer Butterfly Valve1.Application Vacuum eccentric butterfly valve is mounted in pipe path between oil-immersed transformer and detachable radiator and cooler or conservator .It is used for opening and closing oil path and being vacuum of transformer . 2.Technical parameters 1)Vacuum butterfly valve is into Ø40,...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

  • High Quality Power Transformer Epoxy Resin Casting Insulator

    High Quality Power Transformer Epoxy Resin Casting InsulatorEpoxy 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 transformers which can...Read More

  • Iron Made Transformer Air Water Cooling System

    Iron Made Transformer Air Water Cooling Systemair water cooled jacketed vessels unit cooler is a suitable for a variety of cold storage cooling equipmet, it has the advantages of compact structure,light weight, no occupation of the use of cold storage area, high efficiency, the cold storage food rapid cooling, greatlyimproving the storage...Read More

  • Dn80 Seal Ring Transformer Butterfly Valve

    Dn80 Seal Ring Transformer Butterfly ValvePrincipal features The raw materiad of BD series butterfly valve is steel and aluminum. The aluminum butterfly valve employs O-shaped ring sealing and the steel butterfly valve employs mechanic sealing structure design. The locking cover at the series butterfly valve has three structural modes...Read More

  • Transformer Air Cooler with Fan Mounting

    Transformer Air Cooler with Fan MountingPlease note that the parameters provided below are for guidance only. OEM /ODM are acceptable.Welcome to share your opinion with us.Read More

  • 3 Phase 380V High Speed Disc Type Motor Oil Circulation Transformer Oil Pump

    3 Phase 380V High Speed Disc Type Motor Oil Circulation 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 transformerRead More

  • Aluminium Transformer Radiator Fin

    Aluminium Transformer Radiator FinTransformer 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 Radiator Number of...Read More

  • DN 80 Good Quality Transformer Butterfly Valve With CE Certificate

    DN 80 Good Quality Transformer Butterfly Valve With CE CertificatePrincipal features The raw materiad of BD series butterfly valve is steel and aluminum. The aluminum butterfly valve employs O-shaped ring sealing and the steel butterfly valve employs mechanic sealing structure design. The locking cover at the series butterfly valve has three structural modes...Read More