ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
Thank អរគុណ
What to do when you rack in and it's comes out on its own?
May I ask if the breaker is energized and the spring is discharged, what will happen if there is a short circuit? Will the breaker still trip automatically?
Breaker will trip because spring charge is required to close the Breaker.
Boss when I try air circuit breaker then spring we don't have power off possistion always off even I try then on possistion ok
Hii nice
Please give me connection diagram
Thank អរគុណ
What to do when you rack in and it's comes out on its own?
May I ask if the breaker is energized and the spring is discharged, what will happen if there is a short circuit? Will the breaker still trip automatically?
Breaker will trip because spring charge is required to close the Breaker.
Boss when I try air circuit breaker then spring we don't have power off possistion always off even I try then on possistion ok
Hii nice
Please give me connection diagram