Technical Data - Alternator Alternator — Opel Vectra B (1996-2001)

Technical Data - Alternator Alternator Opel Vectra B

Alternator	(Bosch)
	Bosch code number		0 123 505 002	0 123 120 001
	Type		NC⇒ 14V 100 A	GC⇒ 14V 70 A
	Opel Part No.		90 443 929	90 443 930
	Opel Part No. (replacement)		03 493 824	03 493 848
	Vauxhall Part No. (replacement)		R 3 493 823	R 1 530 001
Test data
Rated voltage	V	14	14
Maximum generated current	A	100	70
Current generated
at 1500 rpm	A	34	29.1
at 6000 rpm	A	100	70
Slip rings
Minimum diameter	mm	14.4	14.4
Carbon brushes
Projection	(New)	mm	11.0 to 13.0	11.0 to 13.0
	(min.)	mm	2.0	2.0
Excitation winding
Resistance	Ω	2.6	2.1
Stator winding
Resistance	Ω	0.015	0.053
Regulated voltage	V	14.3 to 14.7	14.3 to 14.7

Alternator	(Bosch)
	Bosch code number		0 123 505 001	0 123 510 020
	Type		NC⇒ 14V 120 A	NC⇒ 14V 120 A
	Opel Part No.		90 443 931	90 509 838
	Opel Part No. (replacement)		90 540 890	90 540 886
	Vauxhall Part No. (replacement)		R 1 030 075	R 1 530 016
Test data
Rated voltage	V	14	14
Maximum generated current	A	120	120
Current generated
at 1500 rpm	A	38.7	38.7
at 6000 rpm	A	120	120
Slip rings
Minimum diameter	mm	14.4	14.4
Carbon brushes
Projection	(New)	mm	11.0 to 13.0	11.0 to 13.0
Projection	(min.)	mm	2.0	2.0
Excitation winding
Resistance	Ω	2.0	2.0
Stator winding
Resistance	Ω	0.015	0.015
Regulated voltage	V	14.3 to 14.7	14.3 to 14.7

Alternator	(Bosch)
	Bosch code number		0 123 110 006	0 123 500 008
	Type		GC⇒ 14V 70 A	NC⇒ 14V 100 A
	Opel Part No.		90 512 216	90 512 217
	Opel Part No. (replacement)		90 540 883	90 540 884
	Vauxhall Part No. (replacement)		R 1 530 013	R 1 530 014
Test data
Rated voltage	V	14	14
Maximum generated current	A	70	100
Current generated
at 1500 rpm	A	29.1	34
at 6000 rpm	A	70	100
Slip rings
Minimum diameter	mm	14.4	14.4
Carbon brushes
Projection	(New)	mm	11.0 to 13.0	11.0 to 13.0
	(min.)	mm	2.0	2.0
Excitation winding
Resistance	Ω	2.1	2.6
Stator winding
Resistance	Ω	0.053	0.015
Regulated voltage	V	14.3 to 14.7	14.3 to 14.7

Alternator	(Bosch)
	Bosch code number		0 123 510 043	0 123 500 007
	Type		NC⇒ 14V 120 A	NC⇒ 14V 100 A
	Opel Part No.		90 512 219	90 540 209
	Opel Part No. (replacement)		90 540 885	90 540 887
	Vauxhall Part No. (replacement)		R 1 530 015	R 1 530 017
Test data
Rated voltage	V	14	14
Maximum generated current	A	120	100
Current generated
at 1500 rpm	A	38.7	34
at 6000 rpm	A	120	100
Slip rings
Minimum diameter	mm	14.4	14.4
Carbon brushes
Projection	(New)	mm	11.0 to 13.0	11.0 to 13.0
	(min.)	mm	2.0	2.0
Excitation winding
Resistance	Ω	2.0	2.6
Stator winding
Resistance	Ω	0.015	0.015
Regulated voltage	V	14.3 to 14.7	14.3 to 14.7

Alternator	(Delco-Remy)
	Delco code number		10 479 923	10 479 947
	Type
	Opel Part No.		03 493 823	03 493 847
	Opel Part No. (replacement)		03 493 824	03 493 848
	Vauxhall Part No. (replacement)		R 3 493 823	R 1 530 001
Test data
Rated voltage	V	14	14
Maximum generated current	A	100	70
Current generated
at 1.600 rpm	A	42	33
at 6000 rpm	A	100	70
Slip rings
Minimum diameter	mm	14	14
Carbon brushes
Projection	mm	20	20
Excitation winding
Resistance	Ω	1.7	2.5
Stator winding
Resistance	Ω	0.07	0.105
Stator winding ends
Resistance	Ω	0.05	0.07
Regulated voltage	V	14.2 to 15.2	14.2 to 15.2

Alternator	(Hitachi)
	Hitachi code number		LR 170-505	LR 1100-501
	Type		LR 170-505	LR 1100-501
	Opel Part No.		97 150 200	97 150 201
	Opel Part No. (replacement)		90 371 767	90 371 768
	Vauxhall Part No. (replacement)		R 1 030 093	R 1 030 094
Test data
Rated voltage	V	12	12
Maximum generated current	A	70	100
Current generated
at 1.250 rpm	A	min. 23	min. 25
at 5.000 rpm	A	min. 67	min. 94
Slip rings
Minimum diameter	mm	30.6	30.6
Carbon brushes
Projection	mm	18.5	18.5
Excitation winding
Resistance	Ω	2.67 (at 20 �C)	2.31 (at 20 �C)
Stator winding
Resistance (per phase)	Ω	0.048 (at 20 �C)	0.032 (at 20 �C)
Regulated voltage	V	14.1 to 14.7	14.1 to 14.7

Technical Data - Alternator Alternator Opel Vectra B