mase

IS30T

G E N E R A T O R S

31kV A 50Hz

Engine

C o n trol Panel The gen-set control panel was designed to include, in one single panel, the switches, control devices and the protection devices The components are the following : •Engine cut-off module for automatic stop of engine in case of high water temperature, low oil pressure, high alternator temperature. •Hour-meter. •Start-stop button. •Breaker in case of overload or short circuit. •Thermal switch.

Engine •Easy access in case of maintenance to the feeding system and lubrication, of the sea/water pump and the air filter. •Safety stop in case of low oil pressure. •Safety stop in case high water/exhaust gas temperature. •Double vibration dumping system. •Oil and fuel filters of easy access. •Oil vacuum pump.

Model Type Cylinders (nr.) Cylinder block material Bore (mm. - in.) Stroke (mm.- in.) Displacement (cc. - CID) Power (hp) RPM Compression ratio Combustion system Engine head material Speed governor Lubrication system Oil sump capacity with filter(l -gl) Engine stop system Fuel pump Fuel pump discharge (cm. - ft) Fuel consumption (l/h - gl/h) 3 Air intake (m /min) Starting battery (Ah-V) Battery charger (Ah-V) Starter (KW-V) Max. inclination Water pump flow (l/min. - gl/min.)

A lternator Type Regulation Cooling Voltage (V) Frequency (Hz) Power factor ( cos ø ) Max.Power (kw / kVA) Cont.Power (kw / kVA) Insulating class Voltage stability Frequency stability

50 Hz Yanmar 4TNE94A Diesel 4 stroke 4 Cast iron 94 100 2776 39 1500 18:1 Direct injection Cast iron Centrifugal mechanical Forced 10.2 - 2.24 Fuel solenoid Mechanical 80 - 2.62 7.2 - 1.58 12 80 - 12 15 - 12 2.3 - 12 30° 25 - 5.4 50 Hz Synchronous, 4-poles, self-excited Electronic Air 400 50 1 / 0.8 25 / 31 22.4 / 28 H ±2% ±5%

A lternator

C o o lingsystem

•Synchronous, 4 poles, self-excited. •Rotor and stator epoxy resin coated against external agents. •Rotor dynamically balanced. •Insulation class H.

The cooling of the engine is based on a closed inner flow of coolant. The system is based on a heat exchanger seawater/coolant type, of cupronickel, where the thermal exchange occurs between the two liquids. Two separate pumps contribute to the flow of the coolant and the sea water. The cooling of the air inside the gen-set is obtained through a seawater/air heat exchanger.

Soundproofcabin A new project engineering design with a structure of a draw piece of aluminum supporting painted aluminum panels type 5754 of high resistance to external agents. Of limited weight and easy accessibility to the inner cabin in case of maintenance services.

mase

IS30T50Hz

G E N E R A T O R S

50 Hz 1460x675x830mm (57,4x26,5x32,6 inch) (with soundproof box) 520 Kg. (1155 lb) (with soundproof box) 56 dBA a 7mt (23 ft.)

Dimension (Length x Width x Height.) Weight Noise Level

P R E L IM IN A R Y

8 4

6 1

4

3

2 5

7 1 1

12 10

9

Control panel Oil filter cartridge Oil dipstick Engine oil hub Oil sump Water pump

FITTIN G S E X H A U S TC O M P O N E N T SK IT S IP H O NB R E A K R E M O T EC O N T R O LP A N E L

78910 11 12 -

Sea water pump Fuel filter Exhaust hub Sea water intake Battery connections Fuel tank connections

This drawing is only a reference and is indicatly for the installation. For more information, you may contact your local dealer or mase generators S.p.A..

mase generators S.p.A. reserves the right to change the design or specifications without notice and without any obligations or liability whatsoever For more information, you may contact your local mase dealer.

Allocation:

MASE GENERATORS S.p.A. Via Tortona, 345 47023 Cesena (FC) Italy Tel.+39-0547-354311 Fax.+39-0547-317555 Email : [email protected] www : masegenerators.com

Rev.1 del 28-03-2001

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