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72.5kV Dry Insulation Transformer HV Capacitance Graded Bushing Resin Impregnated Fiberfill

    Buy cheap 72.5kV Dry Insulation Transformer HV Capacitance Graded Bushing Resin Impregnated Fiberfill from wholesalers
     
    Buy cheap 72.5kV Dry Insulation Transformer HV Capacitance Graded Bushing Resin Impregnated Fiberfill from wholesalers
    • Buy cheap 72.5kV Dry Insulation Transformer HV Capacitance Graded Bushing Resin Impregnated Fiberfill from wholesalers
    • Buy cheap 72.5kV Dry Insulation Transformer HV Capacitance Graded Bushing Resin Impregnated Fiberfill from wholesalers
    • Buy cheap 72.5kV Dry Insulation Transformer HV Capacitance Graded Bushing Resin Impregnated Fiberfill from wholesalers

    72.5kV Dry Insulation Transformer HV Capacitance Graded Bushing Resin Impregnated Fiberfill

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    Brand Name : Xi'an Shendian
    Model Number : RIFB*/ RIFG*
    Certification : IEC 60137
    Price : To be determined by type and quantity.
    Payment Terms : t
    Supply Ability : 3000 pc/year.
    Delivery Time : Ex-work 1 week~1 month depends on quantity.
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    72.5kV Dry Insulation Transformer HV Capacitance Graded Bushing Resin Impregnated Fiberfill

    72.5kV Dry Insulation Transformer Bushing


    Product introduction:

    Resin Impregnated Fiberfill bushing combines advantages of oil-paper bushing and RIP bushing. Advanced and imprvoed techniques make bushing better prevent from deformation, rupture and moisture absorption.
    Advantage:
    1/ Partial discharge is close to 0 at rated voltage;
    2/ Dielectric dissipation <0.35% at rated voltage;
    3/ Thermal short-time current: 25Ir, duration 2s.
    Standard Technical Data:
    Below info. only for your reference, all data shall be specified and determined by technical specification and customer demand.
    Technical data
    StandardIEC 60137; GB/T 4109-2008
    Rated voltage72.5kV/ Customer specified
    Rated current630~1600A
    1min power frequency voltage withstand (Dry/ Wet)155/140kV
    Lightning impulse voltage withstand325kV
    Tanδ at 1.05Um<0.0035
    Partial discharge at Ur≤5pC
    Bending load2000N
    Specific Creepage distance31mm/kV

    Schematic diagram:
    Quality 72.5kV Dry Insulation Transformer HV Capacitance Graded Bushing Resin Impregnated Fiberfill for sale
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