About 
Hotline：0514-87346289
Home
Overview:
This set of tri-frequency test transformers is mainly used for inductive withstand voltage test and partial discharge measurement for voltage transformers or power transformers with voltage classes of 110kV and below. The capacity of the equipment is 30kVA with three-phase input voltage of 380V and 50Hz, and single-phase output voltage of 500V and 150Hz. The biggest characteristic of this product is that the single-phase double column structure is adopted in the design of the core, which greatly improves the electrical performance index of the equipment, greatly reduces the loss, and greatly reduces the volume and weight.
