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💢 #حفاظت_دیفرانسیل موتور، ژنراتور و ترانس چطور عمل میکنه؟
https://telegram.me/joinchat/BayUoj-nwoTB4ChK28FH9A
https://telegram.me/joinchat/BayUoj-nwoTB4ChK28FH9A
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💢 معرفی #حفاظت_پاورسوئینگ (نوسان توان)
🔹سوال:
چه عواملی میتونه باعث نوسان توان بشه؟
https://telegram.me/joinchat/BayUoj-nwoTB4ChK28FH9A
🔹سوال:
چه عواملی میتونه باعث نوسان توان بشه؟
https://telegram.me/joinchat/BayUoj-nwoTB4ChK28FH9A