I-YCQ9M I-Automatic Transfer Switch
Uhlolojikelele Lomkhiqizo 1. Qinisekisa ukuthi isevisi engaphazamiseki yamandla kagesi abalulekile Uma i-overvoltage, i-voltage engaphansi noma ukwehluleka kwesigaba kwenzeka ekuphakelelweni kukagesi, izoshintshela ku-ano...