Westerbeke 20.0 BEDA - Electrical System Specs; AC Generator (3 Phase) Specs; AC Generator (Single Phase) Specs; Generator Cooling Specs

SPECIFICATIONS
WESTERBEKE 20 KW BEDA GENERATOR
ELECTRICAL SYSTEM AC GENERATOR (3 Phase)
Starting Battery
Battery capacity
DC Charging Alternator
Starter
Starting Aid
DC No-Load Current
DC Cranking Current
12-Vol~ (-) negative ground
400 - 600 Cold Cranking Amps (CCA)
51 Amp rated, belt-driven
12-Volt, Reduction Gear, 3 !WI
Glow plugs, sheathed type
± 2% of rated Amps
250 - 300 Amps (engine cold)
AC GENERATOR (SINGLE PHASE)
General - Single Phase
Voltage - Single Phase
Voltage regulation:
Frequency regulation:
Rating (Volts AC)
Brushless, four-pole, revolving field Sealed
lubricated single bearing design.
Reconnectable single phase for 120/240 volts
with solid state voltage regulator.
120 or 120/240 Volts- 60 Hertz
230 Volts - 50 Hertz
± 2% no load to full load.
0.30 Hertz no load to full load.
20 !WI- 60 Hertz (1800 rpm)
120 Volts 166 Amps
120/240 Volts 166/83 Amps
161W/- 50 Hertz (1500 rpm)
230 Volts 72.7 Amps
General - 3 Phase
20.0 !WI - 60 Hertz
16.0 !WI- 50 Hertz
Voltage - 3 Phase
(60 Hertz)
Voltage - 3 Phase
(50 Hertz)
Amperage - 3 Phase
(60 Hertz)
Amperage - 3 Phase
(50 Hertz)
Brushless six pole, revolving field.
Sealed lubricated single bearing
design. 12 Lead reconnectable for low voltage
WYE, high voltage Delta. Solid State voltage
regulator with protection circuitry.
Low voltage WYE 208 volts
High voltage WYE 480 volts
DELTA 240 volts
High voltage WYE 380 volts
DELTA 240 volts
Low voltage WYE 70Amps
High voltage WYE 35Amps
DELTA
60Amps
High voltage WYE 30.4Amps
DELTA 52.5Amps
GENERATOR COOLING
Air Requirements 425 cfm (12.74 cmm)
(60 Hertz at 1800 RPM)
Note: Increase air supply 15% for 50 Hertz operation 1500 rpm
Engine Combustion Air 81.0 cfm (2.29 cmm)
Requirements
(60 Hertz at 1800 RPM)
Engines & Generators
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