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WUHAN FANKE HAIWO HIGH VOLTAGE TECHNOLOGY CO.,LTD.
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DC Hipot Test Equipment For Water Cooled Type Generator Leakage Current Tester

WUHAN FANKE HAIWO HIGH VOLTAGE TECHNOLOGY CO.,LTD.

DC Hipot Test Equipment For Water Cooled Type Generator Leakage Current Tester

Brand Name : Fanke High-voltage

Model Number : FKSZG-80KV/200mA

Certification : ISO9001

Place of Origin : Wuhan , China

MOQ : One unit

Price : Negotiable

Payment Terms : T/T

Supply Ability : 5units/1months

Delivery Time : 15~25 work days

Packaging Details : Export standard wooden case with fumigation free

Usage : DC hipot test for big power generator with water-cooled

Appliaction : Generator test machine

Max. voltage : 80KV

Max. Output current : 200mA

Max .Output power : 16KW

Component : Control console,DC HV booster,Test connection wires

Power supply : AC 380V±10% three phase four wires;50/60Hz

Test Accuracy : 1.5%(full scale)±1 LSB

Ripple factor : ≤3%

Weight : Control console: 40kgs,DC HV booster: 40kgs

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Large Capacity DC High Voltage Generator , DC Hipot Tester For Water-Cooled Type Generator , Leakage Current Tesing

I. Application :

FKSZG series large-capacity DC high-voltage generator (DC hipot tester) , also named as"water-cooled generator leakage current tester", is designed for water-cooled generator leakage current and DC voltage test usage.Due to large water-cooled generator winding conduction current is very large, in the test voltage to 20-150mA or so. If there is not enough output capacity of the DC high voltage generator, can not boost.The current domestic DC high voltage tester output current is generally within 10mA, the output current of 200mA high voltage generator is blank.

The design and manufacturing guiding ideology is caused from the following:

1, Due to large water-cooled generator winding conduction current is very large, in the test voltage to 20-150mA or so. If there is not enough output capacity of the DC high voltage generator, can not boost.

2, The current domestic DC high voltage tester output current is generally within 10mA, the output current of 200mA high voltage generator is blank.

3, The DC test for the general high-voltage electrical equipment, can be found in the insulation of the penetration defects, and for the motor, it can uniquely find its local insulation defects (stator coil end insulation)

4, In order to be able to accurately measure the leakage current of the water-cooled generator, the FKSZG series of high-voltage generator specially designed a variety of interference current compensation circuit test can completely rule out the stray current and the water pipe polarization potential interference Influence, really measured the current of the test sample.

5.FKSZG series DC high voltage generator with intermediate frequency voltage doubler circuit. The first application of the latest PWM pulse width modulation technology and high-power IGBT devices. And according to the electromagnetic compatibility theory, the use of special shielding, isolation and grounding and other measures. So that the DC high voltage generator to achieve a high quality, portable and can withstand the rated voltage discharge without damage.

6.Based on the output voltage of tested generator is no more than 20KV(Un), the on-site DC hipot test voltage is 3Un=60KV, water cooled type power generator leakage current is generally less than 200mA. So model FKSZG--80KV/200mA test set is for staying some margin..


II. Technical Features

FKSZG-series tester is designed for water-cooled generator leakage current and DC voltage withstand test , it is based on the "low-voltage shielding method" developed the principle of the use of intermediate frequency voltage Circuit, using the latest PWM pulse width modulation technology and high power IGBT devices. And according to the electromagnetic compatibility theory, the use of special shielding, isolation and grounding and other measures. Its main features are:

1) The whole set of devices only by the power box and the double-voltage cylinder, wiring is very simple.

2) Use electronic circuit to control and regulating voltage, easy to operate, comfortable; voltage, current, etc. are directly read on the LCD and no conversion.

3) Has timing and auto-clue functions, designed according to the requirements of the test procedures and relative test standard of generator

4) Perfect over-voltage and over-current protection.

III. Refer standard

  • IEC 60-1 High voltage testing technology Part I
  • GB/T 16927.1 High voltage testing technology Part I
  • IEC 60-1: High voltage testing technology Part II
  • GB/T 16927.1 High voltage testing technology Part II

IV. Technical parameters

Technical parameter

Model: FKSZG- 80KV/200mA
Power supply AC 380V±10% three phase four wires;50Hz
Output voltage(kV) 0-80
Output current(mA) 0-200
Max .Output power(W) 16000
Control cabinet Weight(kg)/Dimension 30kgs, 430mm*430mm*880mm

Weight of double

voltage cylinder(kg)/dimension

40kgs,460mm*420mm*465mm
Error of voltage measurement 1.0%(full scale)±1 LSB
Error of current measurement 1.5%(full scale)±1 LSB
Ripple factor ≤3%
Operation manner

operating discontinuously: keeping rate load 10 min.,

operating under 1.1 multiple rate voltage: 10 min.

Environment temperature -15℃-50℃
Relative humidity

≤85% when temperature is 25℃(no dewfall)

Altitude above sea level below 2000m

V. Optional model

Model: FKSZG- 60KV/200mA : test for the output voltage of tested generator ≤ 15KV(Un)

Model: FKSZG- 80KV/200mA : test for the output voltage of tested generator ≤ 22KV(Un)

Model: FKSZG- 90KV/300mA : test for the output voltage of tested generator ≤ 25KV(Un)

Model: FKSZG- 120KV/300mA : test for the output voltage of tested generator ≤ 35KV(Un)

VI. Test Connection Figure

DC Hipot Test Equipment For Water Cooled Type Generator Leakage Current Tester

VII. Supply List

S.N. Name of material Unit Qty Model Remarks
1 Control console(host machine of DC hipot test set) Piece 1 FKSZG-80KV/200mA
2 High voltage double-voltage cylinder Piece 1
3 All connection wires and cables set 1
4 Discharge rod piece 1 80KV
5 clamps pieces 2 Red and black

Product Tags:

high voltage insulation tester

      

high voltage testing machine

      
Quality DC Hipot Test Equipment For Water Cooled Type Generator Leakage Current Tester for sale

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