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  • Guangxi Senge Automation Technology Co., Ltd
  • Website:http://www.gxsenge.net/
  • Telephone:0771-3925018
  • Email:gxsenge163.com
  • Address:No. 1005, Building 7, Gonggu, Anji Wall Street, No. 189 Development Avenue, Xixiangtang District, Nanning City
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Maintenance and upkeep methods for transformation and distribution transformers

Release time:2021-09-27 14:43:00 Source:http://wap.gxsenge.net Classification:Company dynamics Views

Today, Guangxi High and Low Voltage Distribution - Senge Technology will talk to you about the maintenance methods of transformer and distribution.


(1) For the maintenance of dry-type transformers, the first step is to clean the porcelain bushing and casing, and then check whether the casing, gasket, and porcelain bushing are broken, discharge marks, or rubber pads are aging. If the cables and busbars are deformed, they should be replaced.


(2) Check if the contact surface of the busbar is kept clean, remove the oxide layer from the contact surface, and apply electric composite grease.


(3) Check if the grounding of the transformer is good and if the grounding wire is corroded. If the corrosion is severe, it should be replaced.



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(4) Tighten the wire terminals, pins, grounding screws, and connecting busbar screws. If there is looseness, the screw should be removed, or lightly grounded with a fine flat wrench, or the spring washer and screw should be replaced until the contact is good and the connection is reliable.


(5) Check if the temperature controller of the transformer is normal and meets the requirements. If the temperature exceeds the normal value, the fan should be turned on for cooling in a timely manner.


(6) Clean the dust around the transformer and its accessories, and check if the fire protection facilities and ventilation system are in good condition.


(7) Are there any remaining tools in the transformer room and transformer body? Evacuate the site.


Guangxi High and Low Voltage Distribution - Senge Technology is a high-tech enterprise dedicated to the research and development, design, production, installation, commissioning, maintenance and repair of automation control systems and system integration in the field of energy conservation and environmental protection.


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