MEGACON KEC115A 3 PHASE SHORT CIRCUIT GUARD, NEW WITH FREE EXPRESS SHIPPING

This Megacon KEC115A is a marine certified three-phase generator short-circuit & overcurrent protection guard with built-in analogue ammeter, widely used for marine genset power management system. The generator short circuit & overcurrent guard receives CT secondary current signals from three-phase current transformers, monitors the highest phase current value continuously. The generator short circuit & overcurrent guard features two independent latching relay outputs for overcurrent (O/C) and short-circuit (S/C) protection, with adjustable trip setpoints and time delay. The generator short circuit & overcurrent guard integrates predictor blackout prevention function and Pathfinder fault detection to locate faulty circuit segments quickly. The generator short circuit & overcurrent guard has internal energy storage to keep short-circuit relay active for 3 seconds even during auxiliary power loss.

This unit delivers selective protection for paralleled marine generators and main switchboard supervision. The KEC115A current protection meter has front panel analogue ammeter scale with FLC mark and LED indicators for pre-alarm, overcurrent and short-circuit fault status. The KEC115A current protection meter supports adjustable FLC setting on rear side, trip thresholds can be set as percentage of generator full load current. The KEC115A current protection meter meets marine classification requirements for commercial seagoing vessel generator protection. The KEC115A current protection meter is commonly installed on bulk carriers, tankers and offshore platform main switchboard power protection systems.

It serves as a vital spare generator protection component for marine genset power system overhaul and retrofit. The Megacon KEC115A spare guard unit is brand new, manufactured to original Megacon factory specifications for direct replacement. The Megacon KEC115A spare guard unit prevents generator damage caused by short circuit and overcurrent fault and reduces vessel downtime during maintenance work. The Megacon KEC115A spare guard unit supports simple CT wiring and fast on-site setpoint calibration and function test. The Megacon KEC115A spare guard unit comes with free express shipping worldwide.