موهوبون | موقع المخترعين والمبتكرين العرب أول موقع عربي يعني بنشر وتسويق الإختراعات العربية – موهوبون
IT IS A FAULT INDICATOR IS EQUIPPED WITH MOBILE BE INSTALLED AT THE BEGINNING OF THE ELECTRICITY LINES OF MEDIUM VOLTAGE OR AT DISTANCES TO MAKE A CALL AND TO GIVE A SIGNAL LIGHT TO CONTINUE FOR A PERIOD OF 8 HOURS WHEN THE REMOVAL OF THE CAUSE OF SHORT AND RETURN OF CURRENT THE AT LESS VALUES OF CURRENT …
أكمل القراءة »FAULT INDICATOR LINKED TO MOBILE PHONE FOR MEDIUM VOLTAGE
