240 Volt connection why Earth cable is big size?

أفضل جواب: Not sure but I think it is three one is LV side and second is HV side and third for its protection panel. ... الإطلاع على المزيد

أفضل جواب: RED, YELLOW, BLUE (for 3 phase) . . BLACK for neutral, . . GREEN for earth   الإطلاع على المزيد

أفضل جواب: <p>Answer b: time delay and hysteresis losses, Thanks for letting me dig deep into physics again! I ... الإطلاع على المزيد

أفضل جواب: COMMUNIST COUNTRIES LIKE CHINA AND NORTH KOREA ARE LIKELY PROTECTED BY THAT BEHAVIOR POLICY الإطلاع على المزيد