ڵ ÷
÷ ý۸θ
ŷڼ ִ ȸܸ ϰ κ ڵȸθ ȣϱ, HV ECU ȸθ Ǵ ϱ system main relay(SMR)Ͽ¡ ȿ 3 ̸ ϰ ִ. 2Ʈ ̿ service plug ִ. Ʈũ ġѴ.
SMR(System Main Relay)
ý۸θ̴ HV ECUɿ ȸο ߴ ϴ Ѵ. ۵ ϱ 3 ̰ ȴ. 1 (-)ȸο 2(+)ȸο ġǾ ִ.
ȸΰ ۵(Ȱȭ) SMR1 SMR3 ONȴ. SMR1ȸο ִ ʱ()κ ȸθ ȣѴ. SMR2 ONǸ SMR1 OFFǾ ȸθ Ӱ 帣 Ѵ.
ȸΰ ȰȭǸ SMR2 SMR3 OFFǰ HV ECU ̰ OFF Ǿ ȮѴ.
Serive Plug
÷ ϸ HV ߰ġ ȸδ ܵȴ.
÷ Ͷ 彺ġ(safety interlock reed switch) ϰ ִ. ÷ Ŭ ø 彺ġ Ͽ SMR ܽŲ. ȸ ÷ ο ִ.
: ÷ ڵ off ؾѴ.
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