Startco provides wide range of electrical equipment and accessories. Some of the electrical equipment supplied by Startco include sensing resistors, current transformers, termination devices, relays, Ground-Fault monitors, retrofits and so on. A range of Ground-Fault monitors provided by Startco include SE-601, SE-701, SE-703, Se-704, SE-502 and SE-525.
The Se-703 Earth-Leakage Monitor provided by Startco can be used for various applications which include earth-fault protection for resistance-earthed three-phase systems, earth-fault protection on single-phase systems, main, feeder or load protection and can also reduce equipment damage and down time.
Some of the features of Se-703 Earth-Leakage Monitor include DFT (harmonic) filter which prevents false operation, compatible with adjustable-speed drives and soft starters, self-test function, 0- to 5-V analog output for external metering, selectable fail-safe (undervoltage) or non-fail-safe (shunt) operating mode, remote reset and indication, non-volatile trip memory, current-sensor verification and so on.
The IDM-3 3-Phase Ammeter provided by Startco provides instantaneous and peak lagged-demand ammeter readings and measures three-phase currents.