Westerbeke 65A-FOUR - Page 79

SPECIFICATIONS 33.0/26.0KW EDE
AC GENERATOR (Single Phase I AG GENERATOR (3 Phase)
Single Phase
Brushless, six· pole, revoMng field. Three Phase Brushless, s~·pole, revolving field. Sealed
Sealed lubncated, slngle-beanng design. 12
lubncated, single-beanng design. 12 Lead
Lead reconnectable (Double Delta for 1201240 reconnectable. Solid state voltage regulator.
volts, 60hz.) (Senes Star for 230 volts, 50hz)
Vonage • 3 phase Low Voltage WYE
240 Volts
With solid state voltage regulator.
(60 Hertz) High Voltage WYE
480 Volts
Vottage
120 or 1201240 vans· 60 hertz DELTA 277 Valls
230 Volts· 50 Hertz
Voltage· 3 Phase High Voltage WYE 400 Volts
Voltage Regulalion '±2% no load to full load.
(50 Hertz) DELTA 230 Volts
Frequency Regulation
.3 Hertz (5%) no load to full load. Amperage· 3 phase
Low Voltage WYE
99.3 Amps
Rating (Vans AC)
(60 Hertz) High Voltage WYE
49.6 Amps
60 Hz (1800 rpm) 120 volts
275 amps
DELTA 86.0 Amps
1201240 volts 2751137.5 amps
Amperage· 3 phase High Voltage WYE 46.9 Amps
50 Hz (1500 rpm)
230 volts 113 amps
(50 Hertz) DELTA
81.6 Amps
Generator Cooling 225 • 250 cfm (5.66 • 6.37 cmm)
Air requirements
Generator COOling
500 cfm (14.1 cmm)
(60 Hz) at 1800 rpm NOlE: Increase airsupply 15% far 50 Hertz
Air requirements
aperaffan (1500 rpm)
(Single & 3 phase)
NOlE: Increase air supply 15% for 50 Hertz
aperaUan (1500 rpm)
Generator Compartment 122'F (50'C) maximum
Ambient Temperature
Generator Compartment
122'F (50'C) maximum
Recommendations NOlE: Forr;ed venUlaUan should be provided
Ambient Temperature
to maintain generator compartment
Recommendations
NOlE: Forr:ed ventilation should be provided
temperatures belaw 104'F (40'C).
to maintain generator comparlment
temperatures below 104'F (40'C).
~ WESTERBEKE
Engines & Generators
69A