Product description
General Set Rating
Voltage*¹
230/400 V
Frequency
50 Hz
LPG Gas
Standby Rating*2
44.8 kVA
Continuous Rating*3
40.6 kVA
Natural Gas
Standby Rating*2
41.7 kVA
Continuous Rating*3
37.8 kVA
Ghaddar Gas Generator KG40LP – KG38NG (50 Hz) powered by Kubota
The above ratings represent the generating set capability guaranteed within ±3% at the reference conditions equivalent to those specified in ISO 8528/1 standard.
Notes
- The applicable voltage range is 380V to 415V for 50Hz applications. For other voltages, please consult factory.
- Standby rating: variable load limited to an annual usage up to 500 hours, of which 300 hours may be continuous running. No overload is permitted.
- Continuous rating: is the maximum power available for continuous loads for unlimited running hours a year between the maintenance times recommended by the manufacturer under the environmental conditions.
Engine Technical Data
| Make & Model | KUBOTA WG3800 | |
|---|---|---|
| Cylinders & Arrangement | In-line, 4 Cylinder | |
| Bore & Stroke (mm) | 100 × 120 | |
| Induction system | Naturally aspirated | |
| Ignition | Full transistor battery ignition type | |
| Cycle | 4 stroke | |
| Compression ratio | 9.1:1 | |
| Cooling System | Water cooled | |
| Displacement (Liters) | 3.679 | |
| Lube oil capacity (Liters) | 12.2 | |
| Coolant capacity (Liters) | 9.0 | |
| Engine Speed (rpm) | 1500 | |
| Governor | Electronic | |
| Minimum gas inlet pressure (mbar) | 1 MPa | |
| Max allowed inlet pressure (mbar) | 5 KPa | |
| Fuel Types | LPG Gas | Natural Gas |
| Fuel Consumption (g/kWh) | 233 | 224 |
| Radiator cooling air flow (m³/min) | 67.8 | 67.2 |
| Max exhaust gas flow (m3/min) | 5.93 | 5.92 |
| Exhaust temperature ºC (max) | 670 | 665 |
| Exhaust Back Pressure (KPa) | 11.5 | |
The above performance data are valid as per the following specs:
- Natural Gas is methane based. LPG is propane based.
- Lubricating oil specification should exceed API CE, SAE 15W-40.
- The coolant should be 50% inhibited glycol and 50% fresh water..
Alternator Technical Data
| Make & Model | Leroy Somer TAL042F |
|---|---|
| Frequency / No. of poles | 50Hz / 4P |
| Ingress protection | IP23 |
| Insulation class | H |
| Terminals (Optional) | 6 (12) |
| Excitation system | SHUNT |
| Winding pitch | 2/3 |
| AVR model | R120 |
| Overspeed | 2250 R.P.M. |
| Voltage regulation | ±1% |
| Coolant air flow | 0.1 m3/s |
Certification
- The complete generating set is type-tested according to ISO 8528-8 standard.
Control Panel Specifications
GMP260MKIII (DSE6110 MKIII) panel is an automatic start genset panel of microprocessor-based design, capable of CAN-bus J1939 interface with electronic engines. Configurable via PC software or fascia buttons.
Optional DSE6120MKIII for mains monitoring. Circuit breaker: Schneider or ABB, 3P MCB (4P optional).
Construction
| Sheet Fabrication | CNC shearing & bending |
|---|---|
| Paint type | Heat-treated powder-coated |
| Paint application | Electrostatic corona spraying |
| Durability tests |
|
| Compliance |
|
| Degree of protection | IP55 |
| Wire crimping |
|
| Wire coding |
|
Certification
- The control panel is certified by an ISO17025 accredited laboratory to have IP55 according to IEC60355.
Genset Standard Features
Assembly: Gensets are assembled at Ghaddar Machinery Factory in compliance with ISO 8528.
Fabrication:
- Engine/alternator assembly rests on skid with anti-vibration mounting pads.
- Skid made of durable sheet metals and beams exceeding “Vibration & Torsion” resistance norms.
- Skid-mounted fuel tank supplied with fuel gauge, filler cap, fuel inlet and outlet hoses.
- Control panel enclosure made of reliable metal sheet.
Paint:
- Skid and control panel enclosure painted with heat-treated, powder-coated electrostatic corona spraying.
- Paint durability tested against:
- Impact (EN ISO 6272)
- Salt Spray Resistance (ASTM B117-73)
- Humidity Resistance (ASTM D2247)
Works-Testing:
- All gensets tested prior to dispatch.
- Test automatically generated and checked according to ISO8528.
- Test certificate issued for each genset.
Equipment:
- Water-cooled radiator with belt-driven blower fan and full guarding
- Electric starter with solenoid relay
- Battery charging alternator
- Energized-to-run solenoid
- Replaceable fuel, oil and air filters
- Heavy-duty lead-acid battery with matching capacity (Amps & CCA)
- Gas train.
Documentation:
- User Manual (Operation, Installation, Maintenance)
- Wiring Diagram
- Test Report
- Maintenance Schedule
- Catalogues for Engine, Alternator & AVR
Genset Optional Features
- Manual & Automatic Transfer Switches
- Synchronizing & Totalizing Panels
- Fuel water separator
- Water jacket heater
- Oil heater
- Fuel heater
- Battery heater
- Anti-condensation heater
- Air Shut-off Valve
- Oil Sampler
- Pre-lube Oil Pump
- Gas detectors
- Industrial exhaust silencer – 16 DB noise reduction level
Shipping Dimensions (Open Set):
- Length: 1800 mm
- Width: 610 mm
- Height: 1160 mm
- Weight: 560 Kg
