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GIS Insulation Test Equipment with Partial Discharge Detection – High Voltage AC Test System for Gas Insulated Switchgear Factory and Field Testing
GIS Insulation Test Equipment with Partial Discharge Detection – High Voltage AC Test System for Gas Insulated Switchgear Factory and Field Testing
GIS Insulation Test Equipment with Partial Discharge Detection – High Voltage AC Test System for Gas Insulated Switchgear Factory and Field Testing
GIS Insulation Test Equipment with Partial Discharge Detection – High Voltage AC Test System for Gas Insulated Switchgear Factory and Field Testing
GIS Insulation Test Equipment with Partial Discharge Detection – High Voltage AC Test System for Gas Insulated Switchgear Factory and Field Testing
GIS Insulation Test Equipment with Partial Discharge Detection – High Voltage AC Test System for Gas Insulated Switchgear Factory and Field Testing
Specifications
Model Number :
SXGTU
Testing Technology :
UHF Detection
MOQ :
1
Dimensions :
600mm x 400mm x 300mm
Brand Name :
Sansion Power
Temperature Rise :
≤65K
Delivery Time :
30 working days
Payment Terms :
L/C,T/T
Voltage Range :
100kV–1000kV
Packaging Details :
Plywood Case
Certification :
CE/SGS/EMS/ISO 9001
Voltage Level :
100kV~1000kV, customizable
Place of Origin :
China
Operating Temperature :
-10°C to 40°C
Description
Product Description

The GIS Insulation Test Equipment is designed to evaluate the electrical insulation condition of gas-insulated switchgear during manufacturing, installation, commissioning and maintenance.

A complete GIS insulation testing solution can combine a high-voltage AC source with partial discharge measurement to provide both dielectric withstand verification and insulation diagnostics.

This is especially valuable when customers need to identify potential insulation problems before they develop into operational failures.

Testing Capabilities
  • High-voltage AC insulation testing
  • AC withstand voltage testing
  • Partial discharge measurement
  • PD inception voltage detection
  • PD extinction voltage detection
  • Discharge magnitude measurement
  • PRPD pattern analysis
  • UHF signal detection
  • GIS commissioning testing
  • GIS factory testing
  • Preventive maintenance testing
What Problems Can the System Help Identify?

Depending on the configuration and diagnostic method, GIS PD testing can help engineers investigate:

  • Metallic particle defects
  • Protrusion defects
  • Floating electrode defects
  • Surface discharge
  • Insulation abnormalities
  • Assembly-related defects
  • Abnormal electromagnetic interference

Experimental GIS test platforms commonly use artificial defects such as metal particles, floating potential and protrusions to study different PD characteristics.

FAQ
Does a withstand test alone detect every insulation problem?
No. A withstand test primarily determines whether the insulation can tolerate the specified voltage. PD measurement can provide additional diagnostic information.
What is PRPD?
PRPD stands for Phase-Resolved Partial Discharge. It maps discharge pulses against the phase angle of the applied AC voltage and is widely used for PD pattern analysis.
Can the equipment be used in a laboratory?
Yes. Depending on the configuration, it can be used in GIS manufacturing plants, high-voltage laboratories and field testing environments.
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GIS Insulation Test Equipment with Partial Discharge Detection – High Voltage AC Test System for Gas Insulated Switchgear Factory and Field Testing

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Product Detail
Model Number :
SXGTU
Testing Technology :
UHF Detection
MOQ :
1
Dimensions :
600mm x 400mm x 300mm
Brand Name :
Sansion Power
Temperature Rise :
≤65K
Contact Supplier
video
GIS Insulation Test Equipment with Partial Discharge Detection – High Voltage AC Test System for Gas Insulated Switchgear Factory and Field Testing
GIS Insulation Test Equipment with Partial Discharge Detection – High Voltage AC Test System for Gas Insulated Switchgear Factory and Field Testing
GIS Insulation Test Equipment with Partial Discharge Detection – High Voltage AC Test System for Gas Insulated Switchgear Factory and Field Testing

Sansion Power Electric Co., Ltd.

Verified Supplier
1 Years
hubei, wuhan
Since 2005
Business Type :
Manufacturer
Main Products :
Transformer Test System, Electric Motor Test System, Temperature Rise Test Equipment
Certification Level :
Verified Supplier
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