SE-134C-00

SE-134C-00 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 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.

• Unit can be used on a wide variety of trailing cable applications
• Adjustable trip delay for quick protection and system coordination
• Separate annunciation of ground-fault and groundcheck faults
• Indication of open or short ground-check wire makes it easier to find faults
• DFT (harmonic) filter prevents false operation
• Zener-characteristic termination assembly provides reliable ground-check loop verification
• Ensures ground-check and ground-fault circuits remain safe even in the event of equipment failure
• Conformal coating