144
8.1 Electrical system
8 Electrics/electronics
MITSUBISHI FUSO body/equipment mounting directives for FE Issue date: 20. 10. 2020
! Only print out complete sections from the current version
8.1.1 Specification Check Prior to Building the Body
Power supply voltage
The configuration of the power supply voltage differs according to the particular vehicle.
Check the specifications of the battery mounted on the vehicle. When installing parts related to the power
supply voltage, be sure to observe the following precautions.
(1) Configuration of the vehicle power supply
(a) When there is one battery (100AH-760A)
The vehicle uses 12 V power supply system. You cannot install 24 V electrical components for building
body.
(b) When there are two batteries (100AH-760A/62AH-480A)
In this case 12 V and 24 V power supply systems coexist in the one vehicle, so be very careful.
All of the existing electrical components use 12 V system, but the take-off power supply for the option
connectors uses 24 V system. Refer to É 8.4.1 and É 8.4.2.
You cannot use 12 V electrical components for building body.
100AH-760A
1
2 3
N54.10-2332-00
1 12 V starter motor
2 12 V alternator
3 12 V load (s)
100AH-760A
62AH-480A
12V
24V
1
3
2
1
4 5
N54.10-2333-00
1 Battery equalizer
2 Battery 12 V
3 Battery 24 V
4 Vehicle electrical system
5Option output
i Additional information
Some vehicles optionally use two 100AH-760A
batteries without equalizer.
To Next Page
Loading...