Sprinter auxiliary Supply Flashcards
1
Q
Where is the auxiliary supply change over switch located?
A
In electrical cupboard sidewall no 2 end
2
Q
How do you check whether the auxiliary supply is working?
A
Turn on saloon lights and check-
If they’re working the aux supply is working.
If emergency lights are on, aux supply is not working and SIV change over switch must be changed over
3
Q
Where is the shore supply receptacle located?
A
Under drivers cabin window No 1 End
4
Q
What are the 4 major components of the auxiliary supply system?
A
Alternator
Static inverter
Batteries
Battery charger
5
Q
What is the power source for sprinter auxiliaries?
A
Auxiliary supply transformer
6
Q
How is the power kept at a constant frequency?
A
Power from the alternator is fed to the inverter which maintains it at a frequency of 50 hertz
