About 
Hotline：0514-87346289
Home
Overview:
YWDT series non partial discharge test transformer is mainly used to test the insulation level of various electrical equipment, insulating materials and insulating parts under the action of power frequency high voltage. It can be used as the partial discharge measurement and external voltage withstand test equipment of transformer, transformer, high voltage switch and cable.
Technical index
The test transformer can operate continuously under 70% Un and 70% In, and can operate for 1 hour under 100% Un and 100% In..
In the factory test, the short-time power frequency withstand voltage value is 1.1 times of the rated voltage.
The partial discharge capacity of test transformer under rated voltage is ≤ 2pC.
Specifications and technical parameters.
