The advantages of high-voltage testing equipment mainly include the following aspects:
High precision and stability: The high-voltage test equipment adopts a dedicated spwm digital waveform generation chip with a frequency resolution of up to 16 bits, ensuring good output waveform. At the same time, by adjusting the frequency of the power supply, the reactor and the tested capacitor resonate, thereby obtaining high voltage and high current on the test sample, with the characteristics of high stability and high precision.
Multiple protection functions: High voltage testing equipment has comprehensive protection functions, including overvoltage, overcurrent, discharge, breakdown tripping, and overheating protection. The protection response time is less than 1 microsecond, ensuring operational safety.
Portability and ease of operation: Devices are usually small in size, light in weight, easy to move, and convenient for on-site use. The operation is simple and intuitive, using a one click mouse knob for operation and a large lcd screen for easy operation.
Suitable for various application scenarios: High voltage testing equipment is suitable for testing needs of various high-voltage power equipment, including ac withstand voltage testing of 6kv-500kv high-voltage cross-linked cables, transformers, gis and sf6 switches, generators and other equipment. It is widely used for testing various high-voltage equipment in power systems.
