Generator - Mains Switching - Mase MARINE IS 2.5 Manuel D'installation

IS 2.5
N.B. In this case the power which can be taken from each of the two
outputs is half the rated nominal power.
- Ensure that the sum of the loads to be supplied does not
exceed the nominal power of the electric generator.
- A thermal switch is positioned on the alternator to
protect the alternator from damage caused by short-
circuit or overload.
- Magnetothermic protective devices or similar should be
placed between the generator and electrical equipment,
according to the tables shown below.
- To make both parallel and serial connections, use the
special bridges provided in the accessories to the
electric generator on the terminal board fig. 15 ref. 1.
Single voltage distribution
Hz 50
V 115
TAB 1
W. 1700
A 14.8
N.B: In these cases just one magnetothermic device should be
installed, see fig. 16/17.
Double voltage distribution
Hz
V
W
A
Hz
V
W
A
N.B: In these cases two magnetothermic devices should be installed,
see fig. 18/19, dimensioned on the current values (A) shown in
Table. 2.
IS 2.5
60 50 60
120 230 240
1900 1700 1900
15.8 7.4 7.9
IS 2.5
50
115/230
1700
7.4
60
120/240
1900
7.9
GB
4.4.

Generator - Mains switching

A switch should be placed on the line to switch the user
appliances from the generator to an external power line.
The switch should be dimensioned according to the size
of the loads: a general diagram is shown in fig. 20.
GENERATORS
- -
17