POWER 1030 - 1675 kVA / 824 - 1340 kW
GENERATION CUMMINS POWERED
GENERATING SETS
DESIGN SPECIFICATIONS
) High quality, reliable and complete power unit
) Compact design
) Easy start and maintenance possibility
) All generator sets are subject to a comprehensive test
program which includes full load and all control and safety
shut down functions testing
) Full engineered with a wide range of options and
accessories: Electrical, mechanical, soundproof canopy and
on road trailer
400/231 V - 50Hz Generating Set Model AC 1030 AC 1130 AC 1435 AC 1675
Power Factor Standby kVA 1030 1130 1435 1675
pf. 0.8 Prime kVA 930 1030 1280 1500
Standby: Continuous running at variable load for duration of an emergency. No overload is permitted on these ratings.
Prime: Continuous running at variable load for unlimited periods with 10% overload available for 1 hour in any 12 hour period.
STANDARD GENSET SPECIFICATIONS
ENGINE CONTROL SYSTEM
● CUMMINS heavy duty diesel engine ● Control supervision and protection panel is mounted on the
● Four cycle, water cooled, direct injection fuel system genset base frame. The control panel is equipped as follows:
● Electronic Governor Control System 1) Auto Start Control System P 2020 Equipments
● Direct injection fuel system ● Static battery charger
● Changeable cylinder liners ● Emergency stop shutdown pushbutton
● 4 Valves per cylinder ● DSE 5220 Automatic Mains Failure Module
● 24 V D.C. starter and charge alternator a) DSE 5220 Module Features
● Replaceable fuel filters, oil filters and dry element air filter ● Automatic controls generating set,
● Cooling radiator and fan start and shutdown
● Flexible fuel connection hoses and manual sump oil drain valve ● Monitoring AC mains supply DSE 5220
● Industrial capacity exhaust silencer and steel bellow ● Provides signal to changeover switch gear
● Starter battery (with lead acid) including rack and cables ● Remote communication via RS 232 port or RS 485 "modbus" output
● Jacket water heater (at automatic models) ● Front panel programming of the module settings
● Operation manuals and circuit diagrams documents ● Scrolling digital LCD display
● Event logging of shutdown alarms
ALTERNATOR ● Easy pushbutton control (Stop/Reset, Auto, Manual, Test, Start)
● Brushless, single bearing system, 4 poles b) Metering via LCD Display
● Insulation class H ● Generator volts (L-L / L-N) ● Generator kVA
● Temperature rise class H ● Engine hours run ● Generator kW
● Standard degree of protection IP21 or IP23 ● Generator amperes (L1, L2, L3) ● Generator Cos φ
● Self-exciting and self-regulation ● Generator frequency (Hz) ● Mains volts (L-L / L-N)
● Stator windings with 2/3 pitch ● Engine oil pressure (PSI & Bar) ● Mains frequency (Hz)
● Impregnation with tropicalised epoxy varnish ● Engine speed RPM ● Plant battery volts
● Solid state Automatic Voltage Regulator ● Engine temperature (°C & °F)
c) Multiple Alarms
CHASSIS ● Under / Over generator volts ● Under / Over generator frequency
● The complete generator set is mounted as whole on a heavy-duty ● Low oil pressure ● Under / Over speed
fabricated, steel base frame. Anti-vibration pads fixed between ● High engine temperature ● Fail to start
the engine / alternator feet and the base frame ● Emergency stop ● Over current
● The generator set can be lifted or carefully pushed / pulled ● Under / Over mains volts ● Low / High Battery volts
by the base frame ● Under / Over mains frequency ● Charge fail
● Lifting eyes allow easy transportation by a crane 2) Manual Start Control System - ME 40
● Control with DSE 701 Module
QUALITY STANDARDS a) DSE 701 Module Features
● The equipment meets the following standards: ISO3046, ● Engine supervision and protection
VDE 0530, BS 4999, BS 5000, IEC 34. The generator set is ● Key switch Off / Manual start position
manufactured by a full accredited ISO 9001-UKAS ● Manual start push button
b) Module Emergency LED's
WARRANTY ● High engine temperature, shutdown
● 12 months warranty from commissioning date as standard ● Over speed, shutdown
● Low oil pressure, shutdown DSE 701
● Charge failure warning
c) Metering
● 1 Voltmeter / Frequency (with LED) and selector switch
● 3 Ammeter (72 x 72 mm)
● 1 Hours run meter
● Engine coolant temperature gauge
● Engine oil pressure gauge
● Emergency stop shutdown pushbutton
2-1 Alternator Circuit Breaker
(Manual Model)
TECHNICAL DATA
DIESEL GENERATOR SETS 400/231 V - 50 Hz
MODEL AC 1030 AC 1130 AC 1435 AC 1675
GROUP
kVA 1030 1130 1435 1675
Standby
Power Factor kW 824 904 1148 1340
pf. 0.8 kVA 930 1030 1280 1500
Prime
kW 744 824 1024 1200
Engine make Cummins Cummins Cummins Cummins
Model KTA38G3 KTA38G5 KTA50G3 KTA50GS8
Gross Engine Standby Power kWm 895 970 1227 1429
Output at rated rpm hp 1200 1300 1645 1915
Aspiration and Cooling Turbo After cooled Turbo After cooled Turbo After cooled Turbo After cooled
Total Displacement Litre 37.8 37.8 50.3 50.3
No. Of Cylinders and Build 12 - Vee 12 - Vee 16 - Vee 16 - Vee
Rated Engine Speed rpm 1500 1500 1500 1500
Bore and Stroke mm x mm 159 x 159 159 x 159 159 x 159 159 x 159
DIESEL ENGINE
Compression Ration 139.9:1 139.9:1 13.9:1 14.9:1
Piston Speed m/s 7.9 7.9 7.9 7.9
Governor Type Electronic Electronic Electronic Electronic
Fuel Consumption Load % 50 75 100 50 75 100 50 75 100 50 75 100
Litre / hour 104 151 198 113 161 209 139 199 261 167 238 309
Fuel Tank Capacity Litre 1250 1250 2000 2000
Oil Capacity Litre 135 135 177 204
Coolant Capacity Litre 280 280 315 345
Air Flow - Radiator m³/min 1500 1440 1620 1620
Air intake - Engine m³/min 60 69 96.5 95
Exhaust Gas Flow m³/min 151 183 224 242
Exhaust Temperature °C 560 499 520 499
Heat Radiated to Ambient kWm 110 125 130 299
Engine Deration - Altitude 4% per 300 m 4% per 300 m 5% per 300 m 4% per 300 m
above 1524 m above 1524 m above 1450 m above 900 m
Alternator Voltage Regulation ± 1% ± 1% ± 0.5% ± 0.5%
Open Type
Dimension (length x weight x height) mm 4280x1760x2345 4317x1760x2345 4910x2116x2260 5450x2116x2840
Dry Weight kg 7680 7720 10500 12000
Container Type
Container Model 30' 40'
Dimension (length x weight x height) mm 9120x2430x2590 12190x2430x2590
Dry Weight kg 14300 14500 17500 19000
Sound Level (at full load) 7m / dB(A) 72 73 74 75
• Manufacturer reserves the right to make changes in model, technical specification, colour, equipment and accessories without prior notice.
OPTIONAL EQUIPMENTS
• Remote radiator / Heat Exchanger • Low fuel level alarm • Tool Kit
• Fuel-water separator filter • Charge voltmeter • Enclosure, soundproof container
• Automatic fuel filling system • Charge ammeter • Trailer
• Engine oil heater • Anti condensation heater • Floor standing main fuel tank
• Residential silencer • Oversized alternator • Automatic transfer switch by
• Critical silencer • 4 pole circuit breaker contactor or motorized circuit breaker
Aksa Far East Pte. Ltd.
94 Tuas Ave 11 Singapore 639103 Tel: (65) 6863 2832 Fax: (65) 6863 2956 E-mail: aksafe@aksafareast.com.sg
