740 L4-2320cc 2.3L DOHC B234F (Can) (1992)
![background image](/volvo/740/l4-2320cc_2.3l_dohc_b234f_(can)/Page-842001.png)
Voltage Regulator: Mechanical Specifications
Internal Design Type III
Internal Design Type III
Designation
Bosch
Volvo
Conditions In-Car
Air Temperature
9.45 V at 25 deg C
Warm Temperature
9.45 V at 60-80 deg C
Condition On-Bench
Air Temperature
12.60 V at 25 deg C
Warm Temperature
12.60 V at 60 deg C
Test In-Car
Alternator Speed
6 rpm
Engine Speed
3000 rpm
Load On Alternator
30-50 A
Test On-Bench
Alternator Speed
6000 rpm
Engine Speed
0
Load On Alternator
5 A
Control Voltage
In-Car
13.6-14.6 V
On-Bench
14.1-14.9 V
Load Control Tolerance
13.9 - 14.6 V
47 A
60 A
77 A
90 amp alternator -20%