Ghaddar Generator KT18 – KT20S (1800 rpm) 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

1. The applicable voltage range is 220V, 380V to 480V for 60Hz applications. For other voltages, please consult factory.
2. This generating set is of fixed speed of 1800 rpm.
3. KT18 (prime power): variable load and unlimited hour usage with an average load factor of 80% of the prime rating over each 24-hour period. A 10% overload is permitted for 1 hour in every 12-hour operation.
4. KT20S (standby power): variable load limited to an annual usage up to 500 hours, of which 300 hours may be continuous running. No overload is permitted.

Engine Technical Data

Make & Model	KUBOTA D1703-E2-BG – GDR1
Cylinders & Arrangement	3; vertical in-line
Bore & Stroke (mm)	87 × 92.4
Induction system	Naturally Aspirated
Combustion	Indirect injection
Cycle	4 stroke
Compression ratio	22:6
Cooling System	Water cooled
Displacement	1.647 liters
Lube oil capacity	5.6 liters Max
Coolant capacity	5.5 liters
Standard governor	Isochronus Electronic
Engine Speed	1800 rpm
Fuel Consumption @ 100% Load	3.9 (L/H)
Fuel Consumption @ 75% Load	2.925 (L/H)
Fuel Consumption @ 50% Load	1.95 (L/H)
Fuel Consumption @ 25% Load	0.975 (L/H)
Radiator Cooling Air Flow (m3/s)	0.61
Emissions regulations	For non-regulated territories
Exhaust temperature (°C, max)	500
Max exhaust gas flow (m3/min)	3.87
Max. allowed back pressure (kPa)	7.1

The above performance data are valid as per the following specs:

• Diesel fuel according to BS2869 Class A2 or equivalent.
• Lubricating oil according to Grade SAE 15W-40 API CI4.
• Coolant mixture: 50% antifreeze and 50% fresh water.

Alternator Technical Data

Make & Model	Leroy Somer TAL040F
Frequency / No. of poles	60Hz / 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%
Alternator air flow	0.07 m3/s

Certification

• Complete generating set type-tested to ISO 8528-8.
• The control panel is certified by an ISO 17025 accredited laboratory to have IP55 according to IEC 60355.

Control Panel Specifications

GMP260MK (DSE6110 MKIII) panel is an automatic start generating set panel of microprocessor-based design which is capable of interfacing with electronic engine through the CAN-bus J1939. It is fully configurable by front fascia buttons and PC software as well. If Mains voltage is to be monitored, DSE6120MKIII can be offered. Circuit Breaker Schneider or ABB, 3 Pole MCB (4 Pole available as optional).

Construction

Sheet Fabrication	CNC shearing & bending
Paint type	Heat-treated powder-coated
Paint application	Electrostatic corona spraying
Durability tests	Impact [EN ISO 6272] Salt spray resistance [ASTM B117-73] Humidity resistance [ASTM D2247]
Compliance	Panel compliant with [ISO 8528-8] Clearance & Creepage [IEC60355-1] Leakage current & Dielectric strength [IEC60355-1] Protection against electric shock [IEC600 364-4-41]
Degree of protection	IP55
Wire crimping	Crimping force up to 20 kN Accuracy of 0.01 mm Each crimp checked by Komax CFA+
Wire coding	Wires coded by wire color and cross-section Wires coded by printed numbers Wires coded by printed function of the wire

Certification

• The complete generating set is type-tested according to ISO 8528-8.
• 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 standard.

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 and powder-coated electrostatic corona spraying.
• Paints passed durability tests conforming to international quality standards:
• Impact (EN ISO 6272)
• Salt Spray Resistance (ASTM B117-73)
• Humidity Resistance (ASTM D2247)

Works-Testing:

• All Gensets are tested prior to dispatch.
• Test is automatically generated and checked according to ISO8528.
• Test certificate is 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)
• One loose supplied industrial exhaust silencer – 16 dB noise reduction level
• Integral Fuel Tank with 67 L capacity

Documentation:

• User Manual for operation, installation and maintenance guidance
• 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