Product classification
Product classification
The key component of the three-dimensional winding core transformer is the three-dimensional winding core. The whole core is formed by assembling three identical single frames, which are arranged in an equilateral triangle. Each single frame is formed by continuously winding several trapezoidal material strips in turn. After winding, the cross section of the single frame is close to semicircle, and after assembling, the cross section is a quasi-polygon very close to the whole circle. The whole magnetic circuit is wound tightly, there is no air gap, the high magnetic permeability direction of the silicon steel strip is completely consistent with the magnetic circuit direction, the magnetic resistance is small, and the length of the three-phase magnetic circuit is consistent, so that the three-phase balance is reduced, the third harmonic of the transformer is reduced, the material is saved, the performance is improved, the loss is reduced, the no-load current is reduced, the operating noise is reduced, etc.
View Details
SG(B)11~18 Non-Encapsulated Class H Dry-Type Power Transformer
SGB series non-encapsulated H-class dry-type transformer adopts (Germany) MORA dry-type transformer special process technology, so that the product fully meets the requirements of fire prevention and waterproof and environmental protection. It is an ideal product of power distribution system and is widely used in various occasions with special requirements for safety and fire prevention, such as subways, ships, mines, chemical industry, electric power enterprises and densely populated buildings.
View Details
Contact Us
Service Phone:
Company Address
A005145 and A005146 Booth on the 5th Floor of Comprehensive Hall, No.10, Hunnan West Road, Hunnan District, Shenyang City