What to do if the machine is triggered, but not immediately, but after 5 minutes of operation?
Machine 140A-C2A knocks out after 5 minutes of work! I took the following actions: I changed the terminal blocks in the junction boxes, extended the old contacts as necessary, the problem did not disappear! I would be very grateful if you can help!
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Hello! It is necessary to measure the current that goes through this machine when the load is connected. It may also be the case in the machine itself, you need to replace it with a known-good one. Another option is to strip the wire that connects to the machine well, maybe it has oxidized.
Thank! I disassembled the machine, a real bug was discovered in it, after that everything works in its mode!