The SE-134C/SE-135 (PGM-8134) is a microprocessor-based, combination
ground-wire monitor and ground-fault relay for resistance grounded
or solidly grounded systems. It continuously monitors
the integrity of the ground conductor to protect portable
equipment from hazardous voltages caused by ground faults.
The SE-134C/SE-135 (PGM-8134) is field proven in monitoring trailing cables
on large mobile equipment such as drag-lines, mining shovels,
shore-to-ship power cables, dock-side cranes, stacker-reclaimers,
submersible pumps, and portable conveyors.