Intelligent power management
Committed to protecting the environment and improving the quality of human life
VPI impregnated transformer
VPI impregnated transformer
VPI impregnated transformer

Non encapsulated dry-type transformers have advantages such as safety, reliability, energy conservation, fire prevention, explosion prevention, no generation of harmful gases, no environmental pollution, and simple maintenance. Its design is advanced, the structure is reasonable, and the appearance is beautiful. The main performance indicators are superior to domestic standards and maintain excellent electrical and mechanical performance throughout the entire service life. Suitable for environments with high fire safety requirements, large load fluctuations, and dirty and humid conditions, such as high-rise buildings, airports, stations, docks, subways, hospitals, power plants, metallurgical industries, shopping centers, densely populated areas, as well as places such as petrochemicals, nuclear power plants, and nuclear submarines.

Service hotline:86-513-88786282
Official account
ProductIntroduction

Product features:


Nomex® selection for high and low voltage coils  The insulation material is impregnated with international advanced solvent-free varnish multiple times by VPI vacuum pressurization equipment, sealed with

high-strength H-grade insulation material externally, and cured at high temperature to ensure no partial discharge under operating conditions.


The high-voltage coil adopts high mechanical strength and good heat dissipation conditions (both high and low voltage coils use Nomex®, which can be used for a long time above 200 ℃)  The continuous structure

of insulating materials avoids the disadvantages of high interlayer voltage, poor heat dissipation ability, easy thermal breakdown, and low mechanical strength of multi-layer cylindrical coils, thereby improving the

reliability of product operation.


Relatedrecommendations