사업현황
HOME > 사업현황 > 제품정보 > GE
MiCOM Alstom P24x
P24x.jpg
 
MiCOM Alstom P24x relays offer advanced protection, control and monitoring. Their versatility provides comprehensive protection for both induction and synchronous machines.
 
Basic description:
 
 Advanced motor protection/control/monitoring relays for both synchronous and induction motors with up to 10 RTD inputs 
 Enhanced diagnostics and fault analysis 
 Optimised machine thermal image monitoring 
 Customised thermal curve to match more closely with the machine withstand limits 
 
Key customer benefits:
 
 Programmable Scheme Logic to allow easy customisation of the protection and control functions Comprehensive communication including IEC 61850 Reacceleration (27LV) / low voltage ride through auto restart feature Advanced post fault analysis Wide choice of communication protocols (IEC 61850, IEC 60870-5- 103, Modbus &Courier)
 
Main characteristics:
 
 User programmable operate/reset curves for thermal, overcurrent and earth fault protection 
 Loss of field and out of step, anti backspin and loss of load, 3 phase volt check, phase reversal, VTS and CTS. Comprehensive start sequence and re-acceleration scheme 
 RTD and CLIO (current-loop I/O) available as hardware options 
 2 independent setting groups 
 Option of up to 10 RTD inputs, with a selection of different RTD types
 
Overall differentiation factors:
 
 Current loop analogue inputs and analogue outputs for remote monitoring 
 Harsh Environment Protection extends the life of the product 
 Redundant IEC61850 Ethernet 
 Binary inputs offer programmable pickup voltage thresholds and programmable filtering - truly universal application 
 ATEX certified for hazardous areas
 
Models available:
 
 P241 Motor Management IED
 P242 Motor Management IED with Extended I/O
 P243 High-speed differential protection for large motors - protects your investment