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GIS Partial Discharge and AC Withstand Test System for High Voltage Insulation Testing with Sealed Shielded Structure

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Sansion Power Electric Co., Ltd.

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GIS Partial Discharge and AC Withstand Test System for High Voltage Insulation Testing with Sealed Shielded Structure

Equipment Type : GIS and GIL high voltage equipment

Delivery Time : 30 Working Days

Capacity Range : 50–2000kVA

Model Number : SXGTU

High Voltage Generation : High voltage transformer step-up + series resonance (power frequency / variable frequency)

MOQ : 1

Voltage Level : 100kV / 200kV / 250kV / 300kV / 500kV / 800kV / 1000kV

Brand Name : Sansion Power

Partial Discharge Level : 1–3pC at rated voltage under normal environment

Place of Origin : China

Testing Type : AC withstand voltage testing and partial discharge measurement

Payment Terms : L/C,T/T

Shielded Design : Fully sealed in a shielded space

Packaging Details : Plywood Case

Input Voltage : 0.35–10kV

Certification : CE/SGS/EMS/ISO 9001

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Product Description

SXGTU GIS Partial Discharge and Withstand Voltage Test System

The GIS Partial Discharge and Withstand Voltage Test System is designed for high voltage and large capacity GIS/GIL equipment testing. It is mainly used for AC withstand voltage testing and partial discharge measurement to evaluate insulation performance of gas insulated electrical equipment.

The system is suitable for GIS manufacturers, high voltage laboratories and power equipment testing organizations. The high voltage part is fully sealed in a shielded space to reduce external interference and achieve low partial discharge background during testing.

Product Features

Integrated Withstand Voltage and Partial Discharge Testing
Combines AC withstand voltage testing and partial discharge measurement for GIS and GIL equipment.
Low Partial Discharge Background Design
The high voltage part is fully sealed in a shielded space to reduce interference during measurement.
Flexible Voltage and Capacity Configuration
Different voltage levels and capacity configurations can be customized according to testing requirements.
Suitable for Factory Testing Applications
Designed for GIS manufacturers and high voltage laboratories requiring insulation performance verification.

Technical Parameters

Parameter	Specification
Product Name	GIS Partial Discharge and Withstand Voltage Test System
Voltage Level	100kV / 200kV / 250kV / 300kV / 500kV / 800kV / 1000kV
Capacity Range	50–2000kVA
Input Voltage	0.35–10kV
Partial Discharge Level	1–3pC at rated voltage under normal environment
High Voltage Generation Method	High voltage transformer step-up + series resonance (power frequency / variable frequency)

Applications

GIS manufacturer factory testing
GIS insulation performance testing
GIL high voltage equipment testing
High voltage laboratory testing
Power equipment quality inspection
GIS commissioning and acceptance testing

FAQ

Q1: What equipment can be tested by this system?
A: The system is mainly designed for GIS and GIL high voltage equipment testing.

Q2: What tests can this system perform?
A: It can perform AC withstand voltage testing and partial discharge measurement.

Q3: Can the voltage level be customized?
A: Yes, different voltage levels and capacity configurations can be customized according to testing requirements.

Q4: Where is this system applied?
A: It is mainly used in GIS manufacturers, high voltage laboratories and power equipment testing organizations.

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