• Cooing System Heat Exchanger Steel Finned Transformer Cooling Radiator

    Cooing System Heat Exchanger Steel Finned Transformer Cooling Radiator

    The transformer cooling radiator is a device to rerlease that heat generated by the loss of the transfromer in operation to ensure the safe operation of the transformer . It’s a main transformer Accessory in power transformer. There are many kinds of center spacing of fin radiator like: 500mm, 625mm, 750mm, 1000mm, 1250mm,1500mm etc, with width 310mm, 480mm,520mm etc . We can customized all the type according to your requirements.
  • Transformer Radiator Square Round Plate Stainless steel Vacuum Butterfly Valve

    Transformer Radiator Square Round Plate Stainless steel Vacuum Butterfly Valve

    The butterfly valve is usually installed between the oil tank and radiator of oil-immersed transformer to control oil flow between oil tank and the radiator of transformer. It is used to open or close the transformer oil circuit when vacuuming oil injection and transformer operation and maintenance. It can also be used in oil discharge in accidents or in maintenance.
  • Transformer Radiator Plate Stainless steel Butterfly Valve DN80

    Transformer Radiator Plate Stainless steel Butterfly Valve DN80

    The butterfly valve is usually installed between the oil tank and radiator of oil-immersed transformer to control oil flow between oil tank and the radiator of transformer. It is used to open or close the transformer oil circuit when vacuuming oil injection and transformer operation and maintenance. It can also be used in oil discharge in accidents or in maintenance.
  • High densified electrical Laminated Wood for oil transformer insulation

    High densified electrical Laminated Wood for oil transformer insulation

    Electrical laminated wood is widely used as insulation and supporting materials in transformers and instrument transformers. It has many virtues such as moderate specific gravity, high mechanical properties, easy vacuum drying, no bad inner-reaction with transformer oil, easy mechanical processing, etc. The dielectric constant of this material is close to transformer oil, so it makes a reasonable insulation match. And it can be used in the transformer oil of 105℃ for a long time.
    People usually use this material to make upper/lower pressure pieces, cable supporting beams, limbs, spacer blocks in oil-immersed transformers, and clamps in instrument transformers. It replaced steel plates, insulating paper sheets, epoxy paper sheets, epoxide woven glass fabric lamination in these fields, and cut down the material expenses and weight of transformers.
  • Transformer Inusaltion Angle ring

    Transformer Inusaltion Angle ring

    Insulation Angle ring is made of 100% insulation paper pulp or insulation board as raw material by special mold,
    professional manufacturing method or special machining method, which is used in oil-immersed power equipment
    to ensure the insulation strength and mechanical strength of products.


  • Transformer Porcelain Bushing Insulator Low Voltage and High Voltage bushing

    Transformer Porcelain Bushing Insulator Low Voltage and High Voltage bushing

    A transformer bushing is an insulating structure that facilitates the passage of an energized, current-carrying conductor through the grounded tank of the transformer.The bushings used for the low voltage winding(s) of a transformer are often solid type with a porcelain or epoxy insulator.
    Our Company Procelain Bushing Insulator has the below advantage.
    1).Can be manufactured according to GB and IEC,others such as ANSI, BS, AS, JIS , DIN ,etc.
    2).Appearance is sparkling,and glittering ,fell smooth and flat
    3).The mechanical and electrical performace is reliable
    4).The colour of glaze have brown,white,gray,milky white,sky blue,sea blue,sapphire blue,semi-conduct etc.
    5).It can be produced accurately according to the customer's special requirement
  • Oil transformer and Dry Type transformer cooling system radiator cooling fans

    Oil transformer and Dry Type transformer cooling system radiator cooling fans

    TRIHOPE brand low-noise transformer fans are characterized by low noise and energy-saving. It is specially in the cooling system of middle and big-sized transformers. It is designed and manufactured in accordance with the industrial standard of JB/T9642-1999(transformer fans)and others. It has been approved in the provincial check participated by state authoritative persons. The product, with merits of low noise, high efficiency, stable performance, long service life, DBF is suit for incomplete radiator and room of transformer, is a advanced low-noise special transformer fan in china
  • Insulation Board electrical Laminated Wood for oil transformer insulation

    Insulation Board electrical Laminated Wood for oil transformer insulation

    Insulation Board is widely used as insulation and supporting materials in transformers and instrument transformers. It has many virtues such as moderate specific gravity, high mechanical properties, easy vacuum drying, no bad inner-reaction with transformer oil, easy mechanical processing, etc. The dielectric constant of this material is close to transformer oil, so it makes a reasonable insulation match. And it can be used in the transformer oil of 105℃ for a long time.
    People usually use this material to make upper/lower pressure pieces, cable supporting beams, limbs, spacer blocks in oil-immersed transformers, and clamps in instrument transformers. It replaced steel plates, insulating paper sheets, epoxy paper sheets, epoxide woven glass fabric lamination in these fields, and cut down the material expenses and weight of transformers.
  • Insulation wood for oil transformer insulation

    Insulation wood for oil transformer insulation

    Insulation Board is widely used as insulation and supporting materials in transformers and instrument transformers. It has many virtues such as moderate specific gravity, high mechanical properties, easy vacuum drying, no bad inner-reaction with transformer oil, easy mechanical processing, etc. The dielectric constant of this material is close to transformer oil, so it makes a reasonable insulation match. And it can be used in the transformer oil of 105℃ for a long time.
    People usually use this material to make upper/lower pressure pieces, cable supporting beams, limbs, spacer blocks in oil-immersed transformers, and clamps in instrument transformers. It replaced steel plates, insulating paper sheets, epoxy paper sheets, epoxide woven glass fabric lamination in these fields, and cut down the material expenses and weight of transformers.
  • transformer oil temperature indicator thermometer

    transformer oil temperature indicator thermometer

    transformer oil temperature indicator thermometer is specially designed for protection of transformer in addition to its temperature indication and cooling control features. That means, this device performs three functions. These instruments indicate instantaneous temperature of oil and windings of transformer
  • Oil level thermometer for transformer

    Oil level thermometer for transformer

    Oil level thermometer for transformer is specially designed for protection of transformer in addition to its temperature indication and cooling control features. That means, this device performs three functions. These instruments indicate instantaneous temperature of oil and windings of transformer
  • transformer oil temperature monitoring, oil temperature indicator ,thermometer

    transformer oil temperature monitoring, oil temperature indicator ,thermometer

    A temperature indicator of power transformer is specially designed for protection of transformer in addition to its temperature indication and cooling control features. That means, this device performs three functions. These instruments indicate instantaneous temperature of oil and windings of transformer
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