The Yanmar powered GDW45Y is a 31kVA / 31 kW generator with a Yanmar diesel engine that provides single-phase power. A great generator with a quality Yanmar engine, built for both reliability and performance.
Main Features
- Frequency: 50 Hz
- Voltage: 230 V
- Power factor: cos ϕ 1
- Phase: 1
- Fuel: Diesel
- Emergency Standby Power ESP kVA 34.8
- Emergency Standby Power ESP kW 34.8
- Prime power PRP kVA 31.7
- Prime power PRP kW 31.7
ESP - Emergency Standby Power:
It is the maximum power available during a variable electrical power sequence, under the stated operating conditions, for which a generating set is capable of delivering in the event of a utility power outage or under test conditions for up to 200 h of operation per year with the maintenance intervals and procedures being carried out as prescribed by the manufacturers. The permissible average power output over 24 h of operation shall not exceed 70% of the ESP.
PRP - Prime Power:
It is defied as being the maximum power which a generating set is capable of delivering continuously whilst supplying a variable electrical load when operated for an unlimited number of hours per year under the agreed operating conditions with the maintenance intervals and procedures being carried out as prescribed by the manufacturer. The permissible average power output over 24 h of operation shall not exceed 70 % of the prime power.
Engine Specification
- Engine brand Yanmar
- Model 4TNV98T-GPGE
- Operation Speed Nominal 1500 rpm
- Engine cooling system Water
- Exhaust emission level Stage II
- Nr. of cylinder and disposition 4 in line
- Displacement 3319 cm³
- Aspiration Type Turbocharged
- Speed governor Mechanical
- Gross Engine Power ESP 41.8 kWm
- Gross Engine Power PRP 38.1 kWm
- Fan Power 0.4 kWm
- Fan Air flow m³/min 64
- Total Oil capacity 10.5 litres
- Total Coolant capacity 4.2 litres
- Fuel Diesel
- Specific Fuel consumption @ 75% PRP 231 g/kWh
- Starting system Electric
- Electric circuit 12V
Alternator Specification
- Alternator brand Mecc Alte
- Model ECP32-2M4 C
- Winding Standard
- Frequency 50 Hz
- Voltage 230 V
- Phase 1
- Power factor cos ϕ 1
- Stand-by rating @ 27°C 38 kVA
- Continuous Nominal Rating 40°C 35 kVA
- Efficiency @ 100% of load 84%
- Type Brushless
- Poles 4
- Voltage tolerance 1%
- Class H
- IP protection 23
Canopy
- Soundproof canopy made up of modular panels, realized with zinced steel as treatment against corrosion and aggressive conditions, properly fixed and sealed allowing a fully weatherproof enclosure.
- Easy access to the genset for maintenance purposes thanks to: Wide lateral access doors fixed by stainless steel hinges and provided with plastic lockable handles. Detachable panels, with screws holes protected by rubber tap.
- Control panel protection door provided with suitable window and lockable handle.
- Lateral air inlet opening properly protected and soundproofed. Exhaust air outlet from the roof, trough wet section protected by proper grid. Single detachable lifting eye placed on the roof.
Dimensional Data (canopied version)
- Length (L) mm 2200
- Width (W) mm 1020
- Height (H) mm 1292
- Dry weight kg 913
- Fuel tank capacity l 68
- Fuel tank material Plastic
Noise Level
- Guaranteed noise level (LWA) dB(A) 92
- Noise pressure level @ 7 m dB(A)63
