1. The low-voltage winding of the baoding oil immersed transformer is generally made of copper foil, except for the small capacity of copper wire. The high voltage winding adopts the multi-layer cylindrical structure, which makes the ampere-turns distribution balance of the winding, the leakage magnet is small, the mechanical strength is high, and the resistance to short circuit is strong.

 

2. The iron core and winding each adopt the fastening measures. The fastening parts of the height and low-voltage leads are all equipped with self-locking anti-lock nut, which adopts the non-lifting structure and can withstand the shock of transportation.

 

3. The coil and core are vacuum dried, and the transformer oil is made of vacuum filter oil and oil filling process, which reduces the moisture in the transformer.

 

4. The oil tank USES corrugated film, which has the respiratory function to compensate for the change in the volume of oil caused by temperature change, so the product has no oil storage tank, which obviously reduces the height of the transformer.

 

5. Because the corrugated film replaces the oil storage tank, the transformer oil is isolated from the outside, thus effectively preventing the decrease of the insulation performance due to the entry of oxygen and water.

 

6. According to the above five points of performance, it is ensured that the oil-immersed transformer is not needed to change oil in normal operation, which greatly reduces the maintenance cost of the transformer and extends the service life of the transformer.

 

Billion in baoding electric materials co., LTD is specialized in the production of transformer baoding transformer factory manufacturers, with professional production equipment, hoisting, tooling and testing equipment, established a perfect quality management system, product performance indicators have reached the standard.

 

Company's main products: baoding dry type transformer, baoding box transformer, baoding oil immersed transformer, baoding high and low voltage complete equipment. I companies to follow "detail decides success or failure, honesty molded the future" of the enterprise purpose, adhere to "quality measuring market, seek development by innovation, to management for efficiency" business philosophy, to make my company's products are widely used in power plant, chemical, construction, mining, metallurgy, rail transportation and other industries, to meet the needs of various users, my company rely on superior product quality, thoughtful service, won the trust of our customers.