General Characteristics; Composition Of Generator Unit - Mase Generators IS 6.1 Use, Maintenance And Installation Manual

IS 6.1

2 GENERAL CHARACTERISTICS

GB
The generators have been designedfor use in the marine
field, using highly reliable 3000/3600 rpm air/water-
cooleddiesel engines. Particular attention has been paid
to the degree of protection against external agents,
engine protection and protection of the electrical parts
against overload or overheating, adopting automatic
systems able to stop the generator in the event of
malfunctioning.
The generator is particularly quiet thanks to an internally
insulatedsoundproof casing andanadvanced soundproof
systemfor combustion smoke exhaust.
The alternators used are the synchronous self-energized
type.
2.1 C
OMPOSITION OF GENERATOR UNIT
The generator unit is essentially composed by the following
components.
1 - Fixed frame
2 - Upper openable cowling
3 - Front openable cowling
4 - Electric connection cowling
5 - Anchorage stirrup
6 - Emergency button
7 - Exhaust gas and cooling water connection
8 - Seawater intake connection
9 - Tank intake connections
10 - Engine air filter
11 - Check / refill oil cap
12 - Oil extraction pipe
13 - Oil filter
14 - Expansion vase
15 - Seawater pump
16 - Fuel pump
17 - Fuel filter
18 - Engine high temperature sensor
19 - Mixer high temperature sensor
20 - Starting motor
21 - rpm regulation screw
22 - Battery connection lead (+)
23 - Battery connection lead (-)
24 - Battery charger alternator
25 - Zinc anode
26 - Water/water radiator
27 - Water extraction pipe
25 26
GB
- 16
7
8
5
17
27
24
20
26
15
6 3
1
11
10
12 14
16
2
9
18 21
13 15
25
25
19