Voltage-Current Based Motor Protection Relay
*Panel Mounting Type:Converter,Loader,Communication Module
*Protection:Over/Under voltage,Over/Under Load(KW)/Current,Ground fault,Over Temp,Short circuit,Shock,Locked Rotor,Phase Loss,Reverse Phase
*Indication:KW,KWH,A, V,GR,TEMP,PF(CosΘ),working time,Number of ON-OFF/MC
*Additional Function:RS 422/485, Y-D,R-F,Reactor starting,Shut down delay timer & Delay on-make timer
*Pre-maintenance:Able to preset alarm point/O,U curr.GF,Temp,Shock(Stall),Number of MC ON-OFF,MOTOR working time, short circuit in Instant (within 30msec)
*Particulary Useful for process control and pre-maintenance as presetting various alarm factor
