Transformer is one of the key equipment in the power system. It bears the functions of voltage transformation, power distribution and transmission, and is the most critical link in the power transmission system. The epoxy flexible casting baoding dry type transformer must rely on the mold and use special pouring equipment to make the winding cast and solidify forming in the vacuum state.
The characteristics of the epoxy flexible injection baoding dry type transformer are as follows:
1. High insulation strength: epoxy resin used for pouring has 18 ~ 22kV/mm insulation breakdown field strength, and oil immersion change with the same voltage grade has roughly the same lightning impact strength.
2. Strong ability to resist short circuit: due to the material characteristics of the resin and the winding being cast as a whole, it is formed into a rigid body after heating and solidification. Therefore, the mechanical strength is very high.
3. Outstanding disaster prevention performance: epoxy resin is flammable, flame retardant and can be extinguished by itself without causing secondary disasters such as explosion.
4. Excellent environmental performance: epoxy resin is a kind of chemical material that is extremely stable. It is moisture-proof and dustproof. Being able to operate under harsh environmental conditions is one of the outstanding advantages of epoxy-pouring dry change over impregnated dry change.
5. Small maintenance workload: due to the perfect temperature control and temperature display system, the daily operation and maintenance workload of epoxy pouring dry transformation is very small at present, which can greatly reduce the burden of operators and reduce the operation cost.
6. Low operating loss and high operating efficiency.
7. Small size and light weight, convenient for installation and debugging.
8. No separate transformer room, no lifting core maintenance, saving floor space.
Baoding dry type transformer has been widely used in urban high-rise buildings and power stations due to its features of fire resistance, safety, convenient maintenance and small size.
Baoding zhongyi electric material manufacturing co., LTD is a professional manufacturer of transformer for baoding transformer factory. It has professional production equipment, hoisting, tooling and testing equipment, and has established a perfect quality management system.
Main products of the company: baoding dry type transformer, baoding box type transformer, baoding oil immersed transformer, baoding high and low voltage complete sets of 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.
