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NASAN

Distribution system manufacturer in onshore and maritime, MCC, Main switch board, emergency switch board, distribution board and more
Name

Motor Protection Equipment

Series Electric & Electronic Dpt.
Product Description


Motor Protection Equipment

EGIS-710 is the advanced digital motor protection equipment, enabling both on-site and remote control and applicable for various fields such as maritime system, power plants, steel industries, and chemical plants. It provides reliable motor protection function and user-friendly interface for better monitoring and controlling.


TypesApplication Scope
GeneralPowerAC220V
Rated Frequency60Hz
Power ConsumptionUp to 5VA
Range of Current0.5~6A / 5~60A
Capacity of Out Point5A 250VAC
Power Frequency Withstand Voltage60kV / 1min
ZCT Standard200mA / 0.1mA
WeightApprox. 1kG
Protective RelayOvercurrent ProtectionDefinite Time: 60 Seconds
Inverse Time: NI
Undercurrent Protection20~80% of Rated Current
Open PhaseMore than 70% of Current Unbalance
Phase Unbalance20~60% of Current Unbalance
Binding Protection in Operation /
Surge Current during operation(STALL)
150~300% of Rated Current
Binding Protection in Start-up /
Surge Current during Star-up (LOCK)
200~700% of Rated Current
Grounding Current ProtectionSetting Ground Current Sensitivity (50mA,100~3000mA)
Negative Sequence Current ProtectionSearching R-S-T Phase in Order based on CT Pass-Through Current


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