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150kV DC Dry Type Hipot Tester For Transformer

    Buy cheap 150kV DC Dry Type Hipot Tester For Transformer from wholesalers
     
    Buy cheap 150kV DC Dry Type Hipot Tester For Transformer from wholesalers
    • Buy cheap 150kV DC Dry Type Hipot Tester For Transformer from wholesalers
    • Buy cheap 150kV DC Dry Type Hipot Tester For Transformer from wholesalers
    • Buy cheap 150kV DC Dry Type Hipot Tester For Transformer from wholesalers
    • Buy cheap 150kV DC Dry Type Hipot Tester For Transformer from wholesalers

    150kV DC Dry Type Hipot Tester For Transformer

    Ask Lasest Price
    Brand Name : GDZX
    Model Number : GTB
    Certification : ISO
    Price : 300-5000USD/PCS
    Payment Terms : L/C, T/T, Western Union, MoneyGram
    Supply Ability : 1000PCS/MONTH
    Delivery Time : 5-8 working days
    • Product Details
    • Company Profile

    150kV DC Dry Type Hipot Tester For Transformer

    Fully Automatic 50kV--150kV DC High Voltage Test Kit Dry Type Testing Transformer Hipot Tester
    Product Features

    GTB series adopts the new technology of coil winding epoxy vacuum pouring and CD type iron core. Comparing with the same kind of oil immersed transformer, it obviously reduces the weight and volume, improves the insulation strength and the anti humid range in the quality, and effectively weakens the magnetic leakage. The transformer is strong enough to withstand short-circuit current impact.

    This series of devices are suitable for the power system and the electric power users to test the insulation performance of various electrical equipment in the field, or working as high voltage source.

    Small and light, with compact structure, no oil leakage, maintenance unnecessary, simple wiring

    Product Parameters

    Technical indicators

    1 output voltage waveform: sine wave

    2 output waveform distortion rate: 1%

    3 no-load loss: 0.2% ~ 0.35%

    4 induction voltage level: 1.1 rated voltage /1min

    5 short-circuit impedance of the single test transformer is 4.5%~12% (+ 10%).

    6 voltage adjustable precision: +/-1%

    7 voltage instability: < 1%

    8 over-voltage protection function.

    9 surface temperature rise: < 55

    10 allow continuous operation time at rated voltage: 0.5 hours (long time running transformer can be customized)

    11 intermittent running time: under 10kVA, after every 2 hours interval, allowing continuous operation for 0.5 hours. under 15kVA, after every 4 hours interval, allowing continuous operation for 0.5 hours.

    12 at half rated voltage and half rated current, running continuously for 4 hours.


    Specification as following, can be customized


    ModelCAPInput (V)Output(kV)OutputOutput

    Max Size(mm)


    Weight
    (kVA)

    200/400



    100


    (mA)DC (kV)(kg)
    GTB-5/100550

    140


    430×370×110066
    GTB-10/10010100470×370×110077
    GTB-20/10020200520×410×1050120
    GTB-30/10030300600×140×1050160
    GTB-50/10050500650×460×1010230
    Quality 150kV DC Dry Type Hipot Tester For Transformer for sale
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