Kia Soul EV: High Voltage Battery Control System / Pre-charge Relay Specifications

Kia Soul EV (PS EV) 2015-2020 Service Manual / EV Battery System / High Voltage Battery Control System / Pre-charge Relay Specifications

Specification

Item		Specification
ON	Rated Voltage(V)	450
	Rated Ampere(A)	10
	Voltage Drop(V)	Less than 0.5 (10A)
Coil	Operation Voltage(V)	12
Coil	Resistance(?)	104.4 ~ 127.6 (20°C)

Item	Specification	Remark
Main Relay Switch (-) Resistance (?)	?	Checkable by multi tester
Pre Charger Relay Operation Sound	"Clicking"	Checkable by GDS and SST
Pre Charger Relay Coil Resistance (?)	104.4 ~ 127.6 (20°C)	Checkable by multi tester

Main Relay Repair procedures

Inspection • Be sure to read and follow the “General Safety Information and Caution” before doing any work related with the high voltage system. Failur ...

Pre-charge Relay Description and Operation

Description Installed in the Power Relay Assembly (PRA), the Pre-charge Relay connects high voltage circuit when pre-charging the inverter capacitor. When the IG is ON, the current coming thro ...

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