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150kV DC Dry Type Hipot Tester For Transformer

Wuhan GDZX Power Equipment Co., Ltd
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150kV DC Dry Type Hipot Tester For Transformer

Brand Name : GDZX

Model Number : GTB

Certification : ISO

Place of Origin : CHINA

MOQ : 1

Price : 300-5000USD/PCS

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 1000PCS/MONTH

Delivery Time : 5-8 working days

Packaging Details : Wooden case

Capacity : 5kVA - 300kvA

Output voltage : 50kV-300kvA

Transformer : Oil type

Control Unit : Pointer indicating bench

HV voltage : AC DC 50kV---200kV

output voltage waveform : sine wave

no-load loss : 0.2% ~ 0.35%

mpedance voltage : 4~10%

voltage instability : < 1%

Type : Dry type

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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

Product Tags:

Dry Type Hipot Tester

      

150kV Hipot Tester

      
Wholesale 150kV DC Dry Type Hipot Tester For Transformer from china suppliers

150kV DC Dry Type Hipot Tester For Transformer Images

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