GIS Partial Discharge and AC Withstand Test System for High Voltage Switchgear Insulation Performance Evaluation and Factory Inspection
Product Description
SXGTU AC Hipot Test System
This high voltage testing system is developed for insulation performance testing of gas insulated switchgear and related electrical equipment. It supports power frequency AC withstand voltage testing and partial discharge measurement for post insulators, wall bushings, current transformers, voltage transformers, circuit breakers and disconnectors.
The system combines high voltage insulation testing with sensitive partial discharge detection, helping manufacturers identify insulation defects and verify product performance. It can also support waveform distortion measurement and measurement accuracy verification for structured factory inspection and laboratory testing.
Product Parameters
| Parameter | Specification |
|---|---|
| Main Test | Power Frequency AC Withstand Voltage Testing |
| PD Function | Partial Discharge Detection and Measurement |
| Test Objects | GIS and High Voltage Electrical Equipment |
| Waveform Function | High Voltage Waveform Distortion Measurement |
| Verification | Measurement Accuracy Verification |
Product Advantages
- The integrated configuration combines withstand voltage testing with partial discharge measurement.
- The system is suitable for different types of GIS components and primary electrical equipment.
- Partial discharge detection provides additional information for evaluating insulation conditions.
- The testing functions can be incorporated into factory quality inspection procedures.
Application Scenarios
- GIS manufacturing plants
- Switchgear insulation testing
- High voltage equipment factories
- Electrical testing laboratories
- Primary equipment quality inspection
- Power transmission equipment testing
FAQ
Q1: What is the main application of this system?
A1: It is mainly used for power frequency AC withstand and partial discharge testing of GIS and related high voltage electrical equipment.
Q2: Which GIS components can be tested?
A2: Applicable components include post insulators, bushings, current transformers, voltage transformers, circuit breakers and disconnectors.
Q3: Why is partial discharge testing important?
A3: Partial discharge testing can help evaluate insulation quality and identify potential insulation defects that may not be detected by withstand testing alone.
Q4: Is it suitable for factory inspection?
A4: Yes. The system is designed for high voltage equipment manufacturing, quality inspection and laboratory testing.
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