Power transformers are widely used in AC circuits with a frequency of 50Hz or 60Hz, as power supplies for control, lighting and indication signals of various machine tools and mechanical equipment.

Electrical control systems such as machine

tools, elevators, air compressors,

woodworking machinery, and power

distribution cabinets

Using standard iron core, frame and fasteners, the appearance is beautiful, the process is stable, and the operation is safe and reliable;

A variety of wiring terminal block structures, convenient connection, improved protection level, and increased wiring density;

The welding process is reliable, and the whole set of anti-corrosion, shock-proof and ultra-quiet manufacturing system ensures stable product quality;

The overall vacuum impregnation process is adopted to further enhance the protection level of the product and the reliability of use;

If isolation shielding is required between the input and output windings of the product, please specify when ordering;

The winding of the product can be equipped with a thermal fuse or an external fuse, please specify when ordering.

Ambient temperature	-20℃ — 40℃(special environment can be customized)
Environment humidity	≤90% (25°C) non-condensing(special environment can be customized)
Degree of protection	The use environment has no explosion hazard and conductive dust medium(special environment can be customized)
Altitude	≤2000M,if >2000M, derating is required

Working frequency	50Hz、60Hz
Carrier frequency	2kHz — 5kHz
Power range	500VA — 800kVA(design as required)
Input voltage	AC220V/380V/690V/1140V(design as required)
output voltage	Design as required
Insulation class	Class F Class H
Voltage rating	AC3000Vor 4800 /minute
Connecting Group	Design as required