Due to the voltage transformer to change from low to high or from high to low, can effectively reduce the power loss on the transmission line, is very important electrical equipment in power system, in terms of baoding dry type transformer, China has a very important role in all walks of life are, for the residents and enterprises in our country electricity provides a very significant contribution. The following, baoding dry type transformer manufacturers to guarantee the relevant common sense of the dry type transformer to introduce, you can understand.
Baoding dry transformer manufacturers point out that baoding dry type transformer as a special power equipment, it is dangerous, so it is very important to protect. Depending on the use of environmental characteristics and protection requirements, different shells can be selected. Usually can select IP23 protective shell, can prevent the diameter greater than 12 mm of solid foreign bodies and rats, snakes, cats, birds and other small animals to enter, cause short-circuit power outages and other malignant fault, provide security barrier for live part. In addition, baoding dry type transformer manufacturers, a stake in transformer must be installed outdoors, can select IP23 protective shell, apart from the above IP20 protection function, can prevent and more vertical line into droplets within 60 ° Angle, which can lead to internal wiring short circuit phenomenon. However, the IP23 shell will reduce the cooling capacity of the transformer, and pay attention to the decrease of its running capacity.
For Yu Baoding cooling of dry type transformer, it is necessary to baoding dry type transformer manufacturers said, because of long time will make the use of baoding dry type transformer fever, if not timely heat dissipation, in high temperature easily happened under the condition of spontaneous combustion phenomenon lead to burn out, affect normal electricity, thus bring huge economic losses. Therefore, it is important to protect the cooling of dry type transformer. At present, the common cooling mode is mainly spontaneous combustion air cooling and forced air cooling. As the name implies, when natural air is cooled, the transformer can run continuously at rated capacity. When forced air to cool, the output capacity of transformer can be increased by 50%. It can be used for intermittent overload operation or emergency overload operation. Because load loss and impedance voltage increase greatly in overload, it is in non-economic operation state, so it should not be in a long time continuous load operation.
The above is the introduction of the protection and cooling method introduced by baoding dry transformer manufacturer for baoding dry transformer. I hope to be able to help you.
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.
The company's main products: baoding dry type transformer, baoding box transformer, baoding oil immersed transformer, baoding high and low voltage complete equipment, etc. 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.
