- 07
- Apr
What is the reason why the box-type resistance furnace trips under normal heating conditions?
是什麼原因 箱式電阻爐 trips under normal heating conditions?
1. The switch is damaged;
2. The electric resistance furnace leaks and the protection switch works;
3. Short circuit caused by the burning of the furnace wire;
4. The switch current is overloaded and tripped.