Product Description

5kVA/50kV Partial Discharge AC Test System

The 5kVA/50kV Partial Discharge AC Test System is developed for laboratories, manufacturers, and testing organizations requiring a controlled high-voltage environment for insulation assessment. The system combines high-voltage generation and measurement components to support power-frequency AC testing where equipment-generated discharge needs to be kept at a low level.

The configuration includes a Motorized Operation Console, Power Supply Unit, Partial Discharge-Free Test Transformer, and Capacitive Voltage Divider. The motorized console provides electrical control of the test voltage, the dedicated transformer supplies the high-voltage AC output, and the voltage divider provides high-voltage measurement. Together, these components form a complete test platform for insulation performance verification.

Product Parameters

Product Advantages

• Low-Background Testing Environment — Designed to minimize discharge generated by the test system during insulation evaluation.
• Integrated High-Voltage Circuit — High-voltage generation, control, and measurement components are supplied as a coordinated system.
• Electric Test Control — Motorized operation makes voltage adjustment more convenient for laboratory personnel.
• Dedicated Voltage Divider — Provides a reliable interface for measuring the applied test voltage.
• 5kVA / 50kV Configuration — Suitable for relatively small and medium electrical test objects within the rated conditions.
• Flexible Engineering Configuration — Additional measurement or testing functions can be considered according to the customer's application.

Application Scenarios

1. High-voltage testing laboratories
2. Transformer insulation research
3. Electrical equipment R&D
4. Partial discharge-related testing
5. Insulation material evaluation
6. Factory quality control
7. Power equipment acceptance testing

FAQ

Q1: What is the complete configuration of this system?

A: It consists of a motorized operation console, power supply, PD-free test transformer, and capacitive voltage divider.

Q2: What is the purpose of the low-PD design?

A: It helps reduce discharge originating from the test equipment so that the testing environment is suitable for insulation-related measurements.

Q3: What voltage can the system provide?

A: This configuration is designed for AC testing up to 50kV with a rated capacity of 5kVA.

Q4: Can other voltage levels be manufactured?

A: Yes. Sansion Power can provide customized PD-free test systems with different voltage and capacity ratings.