Cummins generator is one of world top famous engines and widely acceptable all over the world. Cummins Inc., a global power leader, is a corporation of complementary business units that design, manufacture, distribute and service engines and related technologies, including fuel systems, controls, air handling, filtration, emission solutions and electrical power generating systems. Headquartered in Columbus, Indiana, (USA) Cummins serves customers in approximately 190 countries and territories through a network of more than 600 company-owned and independent distributor locations and approximately 5, 200 dealer locations.
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Technical data |
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Genset Model |
KT-50GF |
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Prime Power |
50KVA |
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Rated Voltage |
400/230V |
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Frequency |
50Hz |
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Power Factor(COS) |
0.8(lagging) |
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Structure type |
Soundproof type |
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Noise level (at rated load) dB(A)/7m |
68 |
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Dimension (L×W×H) (mm) |
2800×1060×1660 |
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Genset weight (kg) |
1158 |
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Diesel Engine |
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Brand |
Cummins |
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Model |
4BTA3.9-G2 |
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Number of Cylinders |
4 |
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Rotating Speed |
1500RPM |
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Cylinder Arrangement |
Vertical in-line |
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Cycle |
Four stroke |
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Aspiration |
Turbocharged after water-cooled |
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Bore×Stroke(mm) |
102×120 |
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Displacement(L) |
3.9 |
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Compression Ratio |
16.5:1 |
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Speed Governor |
Electrical |
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Cooling System |
Water-cooled |
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Speed Stability (%) |
≤5% |
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Total Lubrication System Capacity (L) |
11 |
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Coolant Capacity (Inc. Radiator) (L) |
7.9 |
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Fuel Consumption at 100% Load |
216g/kwh(at 1500RPM) |
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Starting Method |
DC24V Electrical starting |
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Alternator |
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Brand |
Kaijieli(China-French joint venture Leory Somer technology) |
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Model |
TWG224C |
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Excite Type |
Brushless ,Self-exciting, AVR automatic voltage regulating |
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Connecting Type |
3 Phase and 4 Wires |
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Steady Frequency Change |
0.5% |
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No load voltage |
≥95%105% |
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Steady voltage |
≤±1% |
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Insulation degree |
H degree |
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Enclosure degree |
IP22 |
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The components of the genset |
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(1) Cummins Diesel Engine; (2) Kaijieli Alternator; (3) Control panel; (4) Soundproof Canopy |
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Control Panel |
The control panel is Ordinary integrative type control panel, with the display of voltage,current, frequency, water temperature, oil pressure. The genset with low oil pressurehigh water temperatureover speedover load protection function.
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