Westerbeke 8.0KW-60Hz Service Manual page 70

SPECIFICATIONS· GENERATOR 11.5/9.2KW EDT
AC GENERATOR (Single Phase) AC GENERATOR (3 Phase)
Single Phase
BllIshless, four pole, revolving
flel~.
General- 3 P)1ase BllIshless, siX-pole, revoMng !leI\!. 8eal00
'Pre-lubricated, single bearing design. 11.5 Kw ·80 Hertz lubricated, single-bearing design. 12 Lead
)
Reconnectable, single phase tmnsformer 9.2 Kw· 50 Hertz reoonnectable lor low voltage WYE, high
regulation (optional soll~ state voltage voltage Delta.
801l~
state voltage regulator with
regulator)
protection circuitry
Voltage
120 or 1201240 volts - 60 hertz Voltage -3 phase
Low Voltage mE
240 Volts
230 Volis - 50 Hertz
(60 Hertz) High Voltage WYE
480 Volts
:!:5% no loa~ to fullloa~.
DELTA
24o,Voits
, Voltage Regulation
Frequency Regulation
.511ertz (.60%) no loa~ to lull load.
Voltage -3 Phase High Voltage WYE 400 Volts
(50 Hertz) DELTA 220 Volts
Rating (Volts AC)
120 volts
AmpelJlge - 3 phase Low Voltage
mE
34 Amps
SO liz (1800 rpm)
95.8 amps
(60 Hertz) , High Voltage WYE
17 Amps
11.5KW
1201240 volts ,95.8/47.9 amps
DELTA 34 Amps
50 liz (1500 rpm) 230 volts 40.0 amps
AmpelJlge - 3 phase High Voltage WYE
16 Amps
9.2KW
(50 Hertz) DELTA
29 Amps
Generator Cooling
225 - 250 cfm (5.66 - 6.37 cmm)
Air requirements (60 Hz) at 1800 rpm
Engine Combustion
Air Requirements
42cfm(I.19cmm)
(60 Hertz), at 1800 rpm
NOTE: Incmase air .supply 15% for 50 Hertz opel1lUon (1500 rpm)
Engine Compartment 100 - 200 cfm (2.83 - 5.66 emm)
Engine Combustion
42 cfm (1.19 cmm)
Cooling Air
Air Requirements
Generator Compartment
12t'F (SO't) maximum
Generator Compartment
12t'F (SO't) maximum
Ambient Temperature
Ambient Temperature
Recommendations
Recommendations
SPECIFICATIONS· GENERATOR 12.6/1 O.4KW EDT
)
AC GENERATOR (Single Phase) AC GENERATOR (3 Phase)
Single Phase
BllIshless, lour-pole, revolving fiel~.
General - 3 Phase BllIshless, six-pole, revolving field. 8eale~
Pre-Iubricate~, single-bearing design.
1l.6KW ~ 60 Hertz lubricated, single-bearing deSign. 12 Lea~
Reeonnectable, single-phase banslormer
10.4KW - 50 Hertz
reconnectable lor low voltage WYE, high
regulation (optional solid-state voltage
voltage Della.
Soli~
state voltage regulator with
regulation). proiectlon cireuitry
Voltage 120 or 1201240 Volts - 60 Hertz Voltage - 3 phase Low Voltage WYE 240 Volts
230 Volts - 50 Hertz. (60 Hertz) High Voltage WYE 480 Volts
Voltage regulation:
.5% no load to lull load.
DELTA
240 Volts
Frequency regulation: .5 Hertz (.60%) no
loa~ to fullloa~.
Voltage - 3 Phase High Voltage WYE 400 Volts
(50 Hertz) DELTA 220 Volts
Rating (Volts AC)
Amperage - 3 phase Low Voltage WYE 38 Amps
60 Hertz (1800 rpm) 120 Volts 66 Amps
(60 Hertz) High Voltage
mE ' 19 Amps
12.SKW 1201240 Volts 6B133Amps
DELTA 38 Amps
50 Hertz (1500 rpm) 23OVoils
27 Amps
Ampemge - 3 phase
High Voltage WYE 18 Amps
10AKW
(50 Hertz) DELTA 32 Amps
Genemtor Cooling 175 - 200 cfm (4.95- 5.66 cmm)
Engine Combustion 42 cfm (1.19 cmm)
Air Requirements
Air Requirements
(60 Hertz) at 1800 rpm NOTE: Incmass aIr supply 15% for 50 Hertz
(60 Hertz), at 1800 rpm
operation (1500 rpm).
Engine Combustion
42 cfm (1.19 cmm)
Engine Compartment
100 - 200 cfm (2.83 - 5.66 cmm)
Air Requiremenls
Cooling Air
(60 Hertz), at 1800 rpm
Generator Compartment
12t'F (SO't) maximum
Engine Compartment 100 - 200 chn (2.83 - 5.66 cmm)
Ambient Temperature
Cooling Air
Recommendations
Generator Compartment
12t'F (SO't) maximum
Ambient Temperature
Recommendations
Engines & Generators
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