Mase Generators IS 6.1 - General Characteristics; Generator Design and Features; Composition of Generator Unit

IS 6.1
- 16
GB
GB
1
2
5
6 3
9
7
8
19
10
24
18 21
20
17
11
14 13
16
12 15
25
27
26
25
26
15
25
2 GENERAL CHARACTERISTICS
Thegeneratorshavebeendesignedforuseinthemarine
field, using highly reliable 3000/3600 rpm air/water-
cooleddieselengines.Particularattentionhasbeenpaid
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.
Thegeneratoris particularlyquietthanks toaninternally
insulatedsoundproofcasingandanadvancedsoundproof
systemforcombustion smokeexhaust.
Thealternators usedare thesynchronousself-energized
type.
2.1 COMPOSITION OFGENERATOR UNIT
Thegeneratorunitisessentiallycomposedbythefollowing
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 andcoolingwater connection
8 - Seawaterintakeconnection
9 - Tankintake connections
10 - Engine air filter
11 - Check / refill oil cap
12 - Oilextraction pipe
13 - Oilfilter
14 - Expansionvase
15 - Seawaterpump
16 - Fuel pump
17 - Fuelfilter
18 - Engine high temperature sensor
19 - Mixer hightemperature sensor
20 - Startingmotor
21 - rpm regulation screw
22 - Battery connection lead(+)
23 - Battery connection lead(-)
24 - Battery chargeralternator
25 - Zinc anode
26 - Water/waterradiator
27 - Water extraction pipe