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Kwamfuta da yawa na kawar gadi na motoci da kuma tafiya bayanai na abu da ba a yi daidai

Master Electrician
فیلڈ: Kimiyya na Gida
0
China

Yadda daɗi kawo mai girma don neman ilimin kontrolin motoci da tafiya

Diagram mai girma

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Diagram mai sauri

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Prinsipi na Aiki da Tafiya:

1. Bude QF1 da QF2 don kawo masu sarki. Saka takalma SB2. Tsubar kontakta AC KM yake samun sarki. Takalmar gaba yake bude, wanda ya kuma bude takalmar labari don kawo masu sarki. Motocin AC KM yake faru aiki.

2. Koye takalma SB1. Tsubar kontakta AC yake rasa sarki. Takalmar gaba yake cika, wanda ya kuma cika masu sarki. Motocin AC yake zama ta hana aiki.

3. Tafiya: Idan tsubar kontakta AC ba yake faru aiki idan an saka takalma SB2, duba kafin sarki na QF2 yana cikin tsaye (idandana a nan yana bambanta, za a duba sababin sarki). Amfani da multimeter don kula kafin shirya yana 220V. Idan shirya yana cikin tsaye, duba takalmar da ba yake buƙaci na SB1. Saka SB2 don kula kafin takalmar da ba yake bude (idandana a nan ba suka bude, za suka bayyana). Idan yana cikin tsaye, duba tsubar kontakta AC KM, amfani da multimeter don kula kafin akwai resistance. (Idan ba a lura resistance, wannan yana nuna cewa tsubar kontakta AC yana ƙasance, za a bayyana tsubar kontakta AC).

4. Idan tsubar kontakta AC yake faru aiki amma motoci ba yake faru aiki, za a duba kafin sarki na QF1 yana cikin tsaye. (Idandana a nan yana bambanta, za a duba sababin sarki). Idan sarki na QF1 yana cikin tsaye, duba kafin takalmar gaban L1 -T1, L2-T2, da L3-T3 na tsubar kontakta AC suke kawo masu sarki. (Idandana a nan batare daga takalmomin gaba ba suke kawo masu sarki a kan tsayen, wannan yana nuna cewa takalmar gaban tsubar kontakta AC yana ƙasance, za a bayyana.)

5. Idan tsubar kontakta AC yake faru aiki amma ba yake self-locking idan an saka takalma SB2, duba kafin kawo self-locking. Idan ba a lura abin da ke self-locking, duba kafin takalmar labari 13N0-14N0 suke kawo masu sarki a kan tsayen takalmar gaba. 



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