Phase & Ground Overcurrent (Feeder 보호계전기)

Motor Protection (전동기 보호계전기)

Generator Protection (발전기 보호계전기)

Transmission Line Protection (송전선 보호계전기)

Transformer Protection (변압기 보호계전기)

Busbar Protection (모선 보호계전기)

Auto-reclose & Check Synchro (재폐로 & 동기 계전기)

Voltage & Frequency (전압/주파수 보호계전기)

Auxiliaries, Trip relays, Timer

Test Terminal

Engineering Tool

Measurement Center

Monitoring and Recording IED

Battery Alarm

Substation Automation Systems

Instantaneous Auxiliary Relays with Self Reset

Latching Relays with Manual & Electrical Reset

Function Relays