TIGOR EV SERVICE MANUAL

HV ELECTRICAL 30 5. HV COMPONENT IN UNDER BONNET COMPONENTS LAYOUT OF HV COMPONENT TIGOR EV EXTENDED RANGE (180KM) E-BOX. SR NO DESCRIPTION 1 VCU (VEHICLE CONTROL UNIT) 2 OBC (ON BOARD CHARGER) 3 PRU (PRE CHARGE RELAY UNIT) 4 SIU (SIGNAL ISOLATION UNIT) 5 MAIN CONTACTOR 6 MCU (MOTOR CONTROL UNIT) 7 PTC HEATER CONTACTOR TIGOR EV COMMERCIAL (140KM) E-BOX SR NO DESCRIPTION 1 VCU (VEHICLE CONTROL UNIT) 2 OBC (ON BOARD CHARGER) 3 PRU (PRE CHARGE RELAY UNIT) 4 SIU (SIGNAL ISOLATION UNIT) 5 BLDC Controller 6 Main Contactor 7 MCU (MOTOR CONTROL UNIT) 8 PTC HEATER CONTACTOR