In order to ensure the safety of operation of baoding dry type transformer, workers need to carry out regular maintenance of baoding dry type transformer equipment. Next, baoding transformer factory will simply summarize the main points of the regular maintenance of dry type transformers:

Key point 1: clean and maintain the transformer regularly

It mainly includes: cleaning the porcelain bushing and shell, and checking whether the shell, gasket and porcelain bushing are cracked, whether the discharge traces or rubber pads are aged, and whether the cable and bus are deformed. If any break is found, it shall be replaced in time. Secondly, check whether the bus contact surface is kept clean. The contact surface should be removed and coated with electric compound grease. Third, clean the dust around the transformer and fittings, and check whether the fire protection facilities and ventilation system are good.

Point 2: check the stability of each part

Tighten the lead wire terminal, pin, ground screw, and connecting bus screw. Remove the screw if it is loose, or smooth the contact surface with smooth file, or replace the spring washer and screw until it is in good contact.

Point 3: make sure the grounding is good

Check whether the grounding of the transformer is good and the ground line is corroded. If it is seriously corroded, it should be replaced in time.

Key 4: make a detailed record of transformer maintenance and trial operation, and the staff shall make comparison and check to avoid omission.

Above is baoding transformer factory manufacturer summary about the main point of regular maintenance of dry type transformer, offer reference only, hope to be helpful to everybody.

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.