Low PD 50kV High Voltage AC Withstand Test Equipment 5kVA Power Frequency Insulation Testing System with PD-Free Transformer for Electrical Equipment Evaluation
Product Description
5kVA/50kV Power Frequency PD-Free AC Withstand Test System
When conventional AC withstand testing requires better control of background discharge, a PD-free configuration provides a cleaner high-voltage testing environment. This 5kVA/50kV Power Frequency PD-Free AC Withstand Test System is designed for evaluating the insulation performance of electrical equipment under 50Hz/60Hz AC voltage.
The system integrates a Motorized Operation Console, Power Supply, PD-Free Test Transformer and Voltage Divider into one testing solution. The configuration supports controlled voltage application and accurate voltage monitoring, making it suitable for high-voltage insulation verification, factory inspection and professional electrical testing laboratories.
Product Parameters
| Item | Specification |
|---|---|
| Rated Capacity | 5 kVA |
| Maximum Test Voltage | 50 kV |
| Test Type | Power Frequency AC Withstand Test |
| Test Transformer | PD-Free Test Transformer |
| Control Mode | Motorized Operation Console |
| Voltage Measurement | Voltage Divider |
| Main Application | High Voltage Insulation Testing |
Product Advantages
- PD-Free Configuration: Helps establish a low-background-discharge testing environment.
- Motorized Voltage Control: Provides smoother and more convenient operation during high-voltage tests.
- Integrated System Design: Combines the major testing components into one coordinated setup.
- Clear Voltage Monitoring: The voltage divider supports high-voltage measurement during testing.
Application Scenarios
- Electrical insulation performance evaluation
- Transformer and electrical equipment factory testing
- High-voltage laboratory testing
- Power equipment quality inspection
- Routine AC withstand testing
FAQ
Q1: What is the maximum test voltage?
A: The system is rated for a maximum AC test voltage of 50kV.
Q2: Why is a PD-free test transformer used?
A: It helps reduce background discharge generated by the testing equipment and provides a cleaner environment for insulation evaluation.
Q3: Is the voltage adjustment motorized?
A: Yes. The system is equipped with a motorized operation console.
Q4: Can it be used for transformer testing?
A: Yes. It can be configured for AC insulation and withstand testing of transformers and other high-voltage electrical equipment.
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