Experimental analysis of silicone rubber corona aging, research on AC/DC corona aging characteristics, composite insulator material corona aging experimental equipment, organic insulation material corona aging test system, corona aging test box system.

Introduction:

Suitable for scientific research institutions, the developed solid insulation material corona aging resistance testing system can achieve different corona test conditions, and can simultaneously conduct corona aging tests on 5 samples. At the same time, the system can also be used for the voltage resistance test of solid insulation materials against corona discharge; Can conduct systematic experimental research on the corona aging phenomenon of HTV silicone rubber under different conditions. At the same time, the development of this system is expected to provide a standard test platform for domestic research on the corona aging resistance of solid insulation materials, which will help to carry out research on the corona aging resistance characteristics of various solid insulation materials.

Main components:

• Corona generation device.
• Measurement system.
• Protection system.
• Environmental control and monitoring system. The actual device of the corona aging resistance testing system for solid insulation materials is shown in Figure 1 physical diagram

Equipment reference standards:

Refer to the American ASTM D2275-14 "Standard Test Method for Surface Voltage Resistance of Solid Electrical Insulation Materials to Partial Discharge (Corona)" test standard.