Reasons for High Oil Level of Special Transformer

2022-10-26 16:58:18

82次

1. The oil level can be changed by the temperature change of special transformer. With the change of oil temperature, the oil level also changes in a certain range. However, under abnormal conditions, the oil level will also change abnormally due to oil seepage, water seepage and other faults and other accidents.

2. Secondly, the change of oil temperature is related to load conditions, ambient temperature and other conditions. When the oil level change is inconsistent with these factors, it may be a false oil level. Reasons for false oil level: a. The oil standard pipe is blocked; b. The vent of the explosion-proof pipe is blocked.

hengfengyou electric Special Transformer

3. In addition, too high oil level will cause oil overflow.

Treatment methods and emergency measures for special transformers:
1. If there is gas relay protection, remove the tripping circuit to prevent false tripping.
2. The electrical equipment operator on duty shall regularly check the indication of the oil level gauge, and drain the oil properly if the oil level is too high;
3. In case of abnormal oil injection of conservator or explosion-proof pipe, the power supply of transformer shall be cut off immediately to prevent the expansion of fault and accident.

If the oil level of special transformers is too high, we must find ways to reduce it. If the oil level of transformers is too high, it will easily cause overheating of transformers, which will affect the work of transformers. If the circumstances are serious, it will probably explode. We must be careful about this matter!

HENGFENGSHUAI ELECTRIC, is an electrical enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Designated suppliers for the world's top 500 enterprises .Its main products include power transformers, medium and low voltage switchgear, distribution panel ,circuit breakers, transmission tower ,Cable and other power distribution equipment .The group has five department: Transformer department, Panel department, power transmission tower department, cable department and electrical engineering department. HENGFENGSHUAI ELECTRIC, has been working hard to provide the best transmission, distribution solutions for users all over the world.【WhatsApp：+86158 5325 2696（Jack） +86158 5326 5269（Alisa）hfs@hengfengshuai.com https://www.hengfengshuai.com 】

label:special transformer，transformer， power transformers

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