N
Hi,
we have a pump start stop controls going from MSB to PLC panel. We are getting around 140VAC in all cables going to PLC panel. When we measure the voltage between any cable wrt ground its around 140VAC. These control cables and power cables are mixed up in the cable tray. It is for a fibre boat.
What could be the possible reasons.
Thanks
Navanith
we have a pump start stop controls going from MSB to PLC panel. We are getting around 140VAC in all cables going to PLC panel. When we measure the voltage between any cable wrt ground its around 140VAC. These control cables and power cables are mixed up in the cable tray. It is for a fibre boat.
What could be the possible reasons.
Thanks
Navanith