*mynauticexpo

G-25M-3

Product catalog summary

General Specifications
The G-25M-3 marine generator is a single-phase unit with a maximum power output of 25 kW (25 kVA) and a prime power of 22.7 kW. It operates at a frequency of 50 Hz and a voltage of 230 V, with an amperage of 108.7 A. The generator is designed with one phase.

Dimensions and Weight
Without the canopy, the generator measures 1213 mm in length, 560 mm in width, and 619 mm in height, with a dry weight of 335 kg. Dimensions with the canopy are not specified.

Engine Details
The generator is powered by a Mitsubishi MINI-44 GENSET diesel engine, featuring a 4-stroke, 4-cylinder configuration with a total displacement of 1758 cc. The engine operates at 3000 RPM and has a power output of 30.9 kW. It includes a wet exhaust elbow with a diameter of 78 mm and a compression ratio of 22:1. The engine uses SAE 15W40 oil with a capacity of 6 L and has a coolant capacity of 8 L.

Fuel System
The generator uses diesel fuel, conforming to ASTM standards. Fuel consumption varies with load: 3.6 l/h at 25%, 5.1 l/h at 50%, 6.5 l/h at 75%, and 7.8 l/h at 100%. The fuel system includes an in-line injection pump and a mechanical governor.

Electrical System
The electrical system operates at 12 V with a 2 kW starter motor. Optional features include earth isolation, an IP 65 box kit, and current transformers. The alternator is a Meccalte ECP28 2L 2 model with a DSR regulator, offering a voltage regulation accuracy of 1%.

Installation Details
The generator requires specific hose diameters for exhaust, sea water, fuel feeding, and return. It supports a maximum fuel lift height of 0.3 m and a raw water lift height of 2.5 m. The maximum installation angle is 15 degrees.

Control Panel (SCO 5)
The control panel features a graphic LCD display with LED indicators, a running hour indicator, and a USB port for programming. It supports various operating modes and alarm management for conditions like high coolant temperature and low oil pressure.

Standards and Compliance
The generator complies with several standards, including EN 61000-6-2, EN 61000-6-4, and EN 61010-1. It is designed to operate in temperatures ranging from -20 to +70 ºC and up to 95% humidity without condensation.

Optional Accessories
Available accessories include a siphon break kit, service/cruise kits, and various exhaust and water systems. Detailed drawings and manuals are available online.

Catalog excerpts

MARINE GENERATORS General data Maximum power* Prime Power** Total length without canopy Total length with canopy Total width without canopy Total width with canopy Total height without canopy Total height with canopy Dry weight without canopy Dry weight with canopy Base engine manufacturer Compression ratio Injection system Intake system Naturally aspirated Total displacement Coolant capacity Coolant flow rate Salt water flow rate Intake air flow rate Exhaust type V-Belt Protection Rating conditions according to ISO 3046 (100 kPa barometric pressure, 30 % relative humidity abd 25 ºC (77 º F)) * Maximum output power: maximum power supplied by the genset at full load ** Prime Power: rated power according to ISO 3046 and ISO 8528-1. 10 % overload capacity one hour in twelve hours. Fuel system details 1 kW ≈ 1,36 CV 1 kW ≈ 1,36 HP (metric) 1 kW ≈ 1,36 CH 45461 - 6/24

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Fuel system details Consumption 25% Fuel type Fuel standards Fueloil diesel ASTM Injection pump type Governor type Battery voltage Stop solenoid type Starter motor Earth isolated Current transformers Electrical system Installation details Exhaust hose inner diameter Maximum fuel lift height Sea water hose inner diameter Maximum raw water lift height Fuel feeding hose inner diameter Maximum sea water temperature Fuel return hose inner diameter Maximum installation angle*** Minimum battery capacity Alternator details Brand Regulator type Excitation system Voltage regulation accuracy** Isolation...

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General Description Power Supply Graphic LCD with light Display, 128 x 64 pixels Voltage supply 12/24 DC with fuse protection Marine genset measures (see display information) Marine genset protections (see alarm management) Operating Conditions Running hour indicator Humidity 95 % without condensation Programming from the same panel Front Panel Protection IP65 Universal Interface Standard Conformity Preheating function CAN bus output with SAEJ1939 protocol EN 60529 (front panel IP65, back side IP20) Alarm Management Display Information Measurement L1-L3 Voltage (V), Frequency (Hz), Oil Pressure...

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Authorized dealer Detailed drawings, brochures and manuals are available on the web soleadvance.com. All rights reserved. Technical specifications, data and presentation are subjected to variations, changes and updates without prior notice. Non-contractual information. 45461 - 6/24

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