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GTB AC High Voltage Testing Transformer(Dry Type)

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Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
GDMK
Place of Origin:
China
Model Number:
GTB
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Wuhan Guodian Mingke Electric Co., Ltd.
Verified Business License
Payment & Shipping
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Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

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Brand Name GDMK
Place of Origin China
Model Number GTB
product brief introduction


AC hipot tester series Testing Transformer is power plants power supply bureau and research institutions and other users to do the AC voltage test basic test equipment by the standards of the State Bureau of Quality Supervision for a variety of electrical products electrical components insulation material dielectric strength test etc. the insulation level assessment of products under the provisions of the voltage insulation defects were found in the sample and measure the ability of over-voltage.

AC HV Testing Transformer Classification:
There are four kinds of high voltage testing transformer according to the medium points:
1. Oil-immersed high voltage transformer test: large capacity cheap convenient maintenance mainstream products.
2. Inflatable high voltage test transformer : interrupter resistance and light weight.
3. Dry type high voltage testing transformer: light weight light volume can run backward price expensive.
4. Series type high voltage testing transformer: small volume low voltage light weight easy to transport and install.

 

Product Parameter
technical parameters
impedance voltage ≤12%
output voltage wave form sinusoid
surface temperature rise ＜55℃
no-load current ＜4%
Main product specifications
specifications and models capacity(kVA) input voltage(V) output voltage(kV) output current(mA) boundary dimension(mm) weight(kg)
GTB-1.5/50 1.5 200 or 400 50 30 260×240×450 12
GTB-3/50 3 60 330×280×510 25
GTB-5/50 5 100 330×280×510 32
GTB-10/50 10 200 360×350×850 37
GTB-15/50 15 300 360×350×950 72
GTB-20/50 20 400 360×350×1000 78
GTB-25/50 25 500 430×450×1100 82
GTB-30/50 30 600 430×450×1200 120
GTB-5/100 5 200 or 400 100 50 360×350×1000 72
GTB-10/100 10 100 360×350×1100 75
GTB-15/100 15 150 360×350×1200 78
GTB-20/100 20 200 430×450×1200 82
GTB-25/100 25 250 430×450×1200 110
GTB-30/100 30 300 430×450×1200 120
GTB-15/120 15 120 125 360×350×1100 85
GTB-20/120 20 160 430×450×1200 121
GTB-25/120 25 200 430×450×1200 115
GTB-30/120 30 250 430×450×1200 130
product features
  • 1.HV bushing was first time made
     
    2.Between the bushing and the oil tank is completely isolated and all connection parts adopted
     
     imported “O” type sealing ring seal so we completely solve the common problems of
     transformer leakage.
     
    3.Sleeping core type design effectively improve seismic resistance.
     
    4.Before delivery 24 hours upside down testing and no leakage.
     
    5.All products’re passed through 1.1 times induction withstand voltage testing.
     
    6.Pure famous oil-immersed insulating medium.
     
    7. HV & LV cables are made by high strength polyester oxygen free copper enameled wires.
     
    8.The core was adopted with new WISCOtwo silicon cold rolled silicon steel strip
     


Product Tags: AC High Voltage Testing Transformer , High voltage test transformer , Ultra light high voltage test transform

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Wuhan Guodian Mingke Electric Co., Ltd.
Verified Business License
Business Type
Manufacturer
Year Established
2014
Main Markets
Southeast Asia
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