Tashin da Hali na Kudin Tashin Turuwa na H61 Oil Power 26kV Electric Transformer

Abubuwa Daga Baka Don Kammala Tap Changer na H61 Oil Power 26kV Electric Transformer

• Magana da kuma fitar da takaitaccen lafiya; koyar da jerin aiki da zama a cikin shirin aiki; yi aiki a cikin tafura don tabbatar da aikin ya fi dace; tabbatar da masu aiki da kuma mai magana; idan an bukata muhimmanci a kan jin dadin kayan aiki, bayyana waɗannan masu amfani a gaba.

• A baya ga aiki, haka karin kayan aiki da kuma yi aiki na tsawo ga transformer, kuma yi aiki na tsawon karamin kwayoyin da za su iya yin aiki a nan; fadada hanyar daɗi na tsawo a ƙarin daɗi da ƙarshin kayan aiki.

• Masu aiki suna da wajen samun mutanen gwamnati, mafi girman hanyar da ƙarfin daɗi, da kuma mutum mai magana; duba da alatun da kuma abincin da ke sa aiki kamar hanyar daɗi, tsari, da ƙarfin daɗi; yanayin alatun da kuma abincin da ke sa aiki kamar hanyar daɗi, multimeter, Kelvin bridges, kayan aiki mai tsabta, alatun electrician, wrenches, kuma duba da darajarun da suke; ba aiki da mutum mai magana da kuma biyan da abinci da ke sa aiki kamar haɗuwar ƙarshin kayan aiki.

• Yi aiki na hanyar daɗi don kammala high-voltage side drop-out fuse; koyar da kammalawa daɗi da kuma kayan aiki mai tsabta da ke sa base na fuse; inda a kammala cover na tap changer, set it to the neutral (off) position.

• Kawo barazan da kuma alamun a cikin wurin aiki don koyar da masu aiki suka taka ƙarshin kayan aiki ko kuma suka samu cutu daga abinci da ke sa aiki.

Kammala Tap Changer na H61 Oil Power 26kV Electric Transformer

• Na ɗaya, haka karin kayan aiki. Inda a kammala low-voltage side load na H61 Oil Power 26kV Electric Transformer, yi aiki na hanyar daɗi don kammala high-voltage side drop-out fuse, kuma yi alatun da ke sa aiki. Kammala cover na tap changer a cikin transformer, kuma set positioning pin to the neutral position.

• Idan an kammala tap position, kammala tap changer to the appropriate position based on whether the output voltage is high or low. The basic principle for adjustment is:
  

• • Inda output voltage na transformer yana daɗi da ƙarshin da aka bayyana, kammala tap position from Position I to II, or from II to III;
    

  • Inda output voltage na transformer yana daɗi da ƙarshin da aka bayyana, kammala tap position from Position III to II, or from II to I.

(Note: The sentence about "cable fault tester..." appears to be an unrelated insertion and is omitted as it does not pertain to tap changer adjustment.)

• Ba ɗaya na kammala tap position, amfani da DC bridge don ci gaba da DC resistance of each phase winding and check whether the DC resistances among windings are balanced. Idan farkon resistance daga ƙarshin yana daɗi da 2%, kammala ƙarin; idan ba haka, poor contact between moving and stationary contacts may cause overheating or even arcing during operation, damaging the transformer.

Tsaro Don Kammala Tap Changer na H61 Oil Power 26kV Electric Transformer

A cikin aikin kammala, daɗe da aikin da aka bayyana da kuma alatun da ke sa aiki, kuma koyar da alatun da ke sa aiki. Muhimman abubuwan da suka duba su ne kammalawa daɗi, prevention of poor contact, DC resistance measurement, and personal safety.