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Diesel Generator Super Silent Soundproof And Rainproof Genset 120V/400V
The crankshaft of the diesel engine rotates the generator, which has DC generator and AC generator.
Dc generator is mainly composed of generator housing, magnetic pole
core, magnetic field coil, armature and carbon brush. Working power
generation principle: When the diesel engine drives the armature of
the generator to rotate, because of the remanent magnetic core of
the magnetic pole of the generator, the armature coil will cut the
magnetic force line in the magnetic field. According to the
principle of electromagnetic induction, the magnetic induction
generates current and output current through the carbon brush.
The alternator consists of a permanent magnet (called a rotor) made
of magnetic material with alternating north and south poles, and an
armature coil (called a stator) made of silicon cast iron and wound
with multiple sets of series coils. Working power generation
principle: the rotor is driven by the diesel engine to cut the
axial magnetic force line, the stator alternately arranged magnetic
poles in the coil core to form an alternate magnetic field, the
rotor rotates a circle, the direction and size of the flux change
many times, due to the transformation of the magnetic field, the
size and direction of the induction current will be generated in
the coil and the current is conveyed by the stator coil.
In order to protect the electrical equipment and maintain its
normal operation, the current from the generator needs to be
adjusted and controlled by the regulator
The crankshaft of the diesel engine rotates the generator, which
has DC generator and AC generator.
Dc generator is mainly composed of generator housing, magnetic pole
core, magnetic field coil, armature and carbon brush. Working power
generation principle: When the diesel engine drives the armature of
the generator to rotate, because of the remanent magnetic core of
the magnetic pole of the generator, the armature coil will cut the
magnetic force line in the magnetic field. According to the
principle of electromagnetic induction, the magnetic induction
generates current and output current through the carbon brush.
The alternator consists of a permanent magnet (called a rotor) made
of magnetic material with alternating north and south poles, and an
armature coil (called a stator) made of silicon cast iron and wound
with multiple sets of series coils. Working power generation
principle: the rotor is driven by the diesel engine to cut the
axial magnetic force line, the stator alternately arranged magnetic
poles in the coil core to form an alternate magnetic field, the
rotor rotates a circle, the direction and size of the flux change
many times, due to the transformation of the magnetic field, the
size and direction of the induction current will be generated in
the coil and the current is conveyed by the stator coil.
In order to protect the electrical equipment and maintain its
normal operation, the current from the generator needs to be
adjusted and controlled by the regulator.
Engine Data:
Manufacturer / Model: | DCEC Cummins 6CTA8.3-G2, 4-cycle |
Air Intake System: | Turbo, Water/Air Cooling |
Fuel System: | PB/W type fuel pump |
Cylinder Arrangement: | 6 in line |
Displacement: | 8.3L |
Bore and Stroke: | 114*135(mm) |
Compression Ratio: | 17:1 |
Rated RPM: | 1500rpm |
Max. Standby Power at Rated RPM: | 180KW/244HP |
Governor Type: | Electronic |
Exhaust System | |
Exhaust Gas Flow: | 34.7m3/min |
Exhaust Temperature: | 570℃ |
Max Back Pressure: | 10kPa |
Air Intake System | |
Max Intake Restriction: | 6kPa |
Burning Capacity: | 12.4m3/min |
Air Flow: | 238m3/min |
Fuel System | |
100%( Prime Power) Load: | 215 g/Kw.h |
75%(Prime Power) Load: | 211 g/Kw.h |
50%(Prime Power) Load:: | 216 g/Kw.h |
100%( Prime Power) Load: | 39.7L /h |
Oil System | |
Total Oil Capacity: | 23.8L |
Oil Consumption: | ≤4g/kwh |
Engine Oil Tank Capacity: | 18.9L |
Oil Pressure at Rated RPM: | 276-414kPa |
Cooling System | |
Total Coolant Capacity: | 34L |
Thermostat: | 82-95℃ |
Max Water Temperature: | 104℃ |
Alternator Data | |
Number of Phase: | 3 |
Connecting Type: | 3 Phase and 4 Wires, “Y” type connecting |
Number of Bearing: | 1 |
Power Factor: | 0.8 |
Protection Grade: | IP23 |
Altitude: | ≤1000m |
Exciter Type: | Brushless, self-exciting |
Insulation Class, Temperature Rise: | H/H |
Telephone Influence Factor (TIF): | <50 |
THF: | <2% |
Voltage Regulation, Steady State: | ≤±1% |
Alternator Capacity: | 182KVA |
Alternator Efficiencies: | 92.4% |
Air Cooling Flow: | 0.514m3/s |