Mastervolt Whisper 8

INSTALLATION SPECIFICATIONS
20 February 2007 / WHISPER 6/8/12 - 3000RPM / EN
2.3 INSTALLATION SPECIFICATIONS WHISPER 6, 8 AND 12 – 3000RPM
TECHNICAL DATA
Whisper 6 Whisper 8 Whisper 12
Dimensions wxdxh. 660 x 495 x 550 mm 660 x 495 x 550 mm 810 x 525 x 615 mm
Weight including sound shield 178 kg 178 kg 210 kg
Max. operation angle 25° 25° 25°
Remote panel 15 m cable Digital Diesel Control System
Battery capacity min. 12V, 60 Ah 12V, 60 Ah 12V, 60 Ah
Fuel consumption 1,5 – 4 l/hr, load dependent
Lift fuel pump electric driven 12 V DC, max. lift 1 m
Cooling indirect cooling
Cooling pump raw water Mastervolt self priming impeller pump, PTO driven, type M
Minimum water supply 9-15 l/min 9-15 l/min 9-15 l/min
Crank case lube oil capacity 2.4l.+0.5l oil filter, total 2.9l. 2.4l.+0.5l oil filter, total 2.9l. 3.6l.+0.5l oil filter, total 4.1l
Alternator synchronous brushless, maintenance free water cooled
Voltage regulation Capacitor Capacitor capacitor + AVR
Output power at
power factor cos phi = 1
5.2 kW, 230V 50 Hz 6.4 kW, 230V 50Hz 10.5 kW, 230V 50Hz
Battery charger alternator including regulator (40 Amps)
2.4 SPECIFICATION OF THE ACCESSORIES
Water scoop 3/4” = 19 mm
Inlet valve 3/4” in 19 mm out
Water strainer 19 mm in, 19 mm out
Air vent 19 mm
Inlet suction hose 19 mm
Fuel filter/water separator 30 micron
Fuel inlet and return 8 mm
Exhaust hose in/out Ø 40 mm / 1⅝”
Water lock Ø 40 mm / 1⅝”
Water/gas separator Ø 40 mm / 1⅝”
Anti shock mounts art. nr. 50230552
Foundation plate min. 60 kg (only for the Whisper 6 and 8)
Battery charger (optional) IVO SMART 12/10; 12V / 10 Amps, 230V/50Hz