JY Series High Voltage Test Transformer
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The JY insulated cylinder test transformer is suitable for power departments, large industrial and mining enterprises, and scientific research institutions. It is used for power frequency AC withstand voltage tests on power equipment with voltage levels up to 220kV and below (such as power transformers, switchgear, capacitors, instrument transformers, etc.), and partial discharge tests on various electrical equipment (such as cables, large transformers, instrument transformers, GIS combined appliances, etc.). It can be widely used for on-site testing of the insulation performance of various high-voltage electrical equipment by power system users. It is particularly suitable for project research in large enterprises and research institutions.
The JY insulated cylinder test transformer is a product developed by combining the process structure of oil-immersed test transformers and insulated cylinder reactors. It is large in size and heavy in weight. Excellent value for money! It is an indispensable item in high-voltage testing laboratories.
JY Series High Voltage Test Transformer Performance Features
◆ Epoxy cast cylinder shell, fully insulated treatment, high insulation strength
◆ High output voltage, the maximum voltage of a single unit can reach 600KV
◆ Strong moisture resistance, effectively reduces magnetic flux leakage, and greatly increases the ability to withstand the impact of short-circuit current during testing
◆ Filled with high-purity insulating oil as the insulating medium
◆ Large size, heavy weight, and imposing appearance
◆ The test process is simple and intuitive, easy to operate
◆ Effectively eliminates harmonic interference from the power supply
◆ Adopts automatic control technology, high degree of automation, strong anti-interference capability
◆ Uses fast electronic protection devices, high reliability
Technical Parameters
◆ Voltage level: 10kV ~ 1200kV
◆ Capacity range: 3 ~ 1200KVA
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
