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Cylinder High Voltage Cable Testing Equipment GIS / GIL Testing 20-300Hz Frequency

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Cylinder High Voltage Cable Testing Equipment GIS / GIL Testing 20-300Hz Frequency

Brand Name : Ningbo Suntech Power

Model Number : CHX series

Certification : ISO9001

Place of Origin : Ningbo，China

MOQ : One Unit

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 5sets /month

Delivery Time : 25~30 Working Days

Packaging Details : Export Standard Wooden Case With Fumigation Free

Test Principle : Variable Frequency Resonant Circuit

Usage : HV Booster In AC Withstand Voltage Test

MAX.Capacity : 25A/piece Or OEM

Max.Voltage : 400KV/piece Or OEM

Test Frequency : 20-300Hz

Duty Cycle : 60 Mints Or OEM

Test Accuracy : No Less Than 1.5%

Special For : On-site Test For Long HV XLPE Cable And GIS

Test Standard : IEC 60060-1:2010；IEC 60840:2011 And IEC 62067:2011 For XLPE Cable

High Light : ac high voltage test set, underground cable detector

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Cylinder High Voltage Test Reactor , Variable Frequency Resonant Testing Equipment , GIS Testing , GIL Testing

I. Application :

This test reactor is one component and HV generator part in the variable frequency resonant test systems .

its working frequency can be designed from 20Hz to 300Hz,through cylinder test reactor in parallel or in series connection in the resonant circuit , it makes the complete test systems to finish AC applied voltage withstand test for tested Cable, GIS, or GIL.

The cylinder test reactor is pure winding and no iron core , our company can accept all OEM orders for this products within no more than 400KV/piece and 25A/piece.

Test reactor can be produced to be 130KV,150KV,155KV,200KV, 250KV, 300KV, 350KV, 400KV for each piece rated voltage according to different tested object scope or customer requried. The max. rated current of each HV reactor can be 1~5A,10A,15A,20A,25A

II. Test priciple figure:
Cylinder High Voltage Cable Testing Equipment GIS / GIL Testing 20-300Hz Frequency

VF: Variable Frequency Power Supply Source which is control and measurement part in the test circuit.

T : Excitation Transformer which provide the exciting voltage for HV test reactor
L : Test Reactor which is resonant inductance in the LC circuit and produce the test voltage

Cx: Tested Equipment

MOA1: Lightning Arrestor is protection part on the excitation transformer
C1,C2: Voltage divider(C1 is high voltage arm,C2 is low voltage arm ) which is HV voltage measurement part


V. General Technical data:

  1. Mode of system test: Series resonant with variable frequency
  2. Number of HV test reactor: OEM
  3. Rated output capacity: OEM
  4. Rated output Voltage: max. 400KV/piece
  5. Rated output current: max.25A /piece
  6. Reg. Freq range : 20Hz-300Hz
  7. Output Resonance voltage waveform: sine wave
  8. Insulation level: Under 1.1 times and keeping 1min, normal
  9. Duty cycle : OEM or 60mins on under rated current working condition ;
  10. Quality factor of test set itself: Q≥60
  11. Temperature rise: Less than 65K under rated current working 60mints;
  12. Noise level: No more than 70B
  13. Reactor Structure: oil immersed type, epoxy tube cylinder type；

Product Tags:

20Hz High Voltage Cable Testing Equipment

      

GIS High Voltage Cable Tester

      

High Voltage GIL Testing Equipment

      
Quality Cylinder High Voltage Cable Testing Equipment GIS / GIL Testing 20-300Hz Frequency for sale

Cylinder High Voltage Cable Testing Equipment GIS / GIL Testing 20-300Hz Frequency Images

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