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Convenient Small Diesel Engine Generator Super Quiet Electric Start OEM
Regulating characteristics:
Voltage regulation and frequency regulation are different: in a
system, the frequency value is the same regardless of the region,
the balance of active power is the balance of the whole system; The
voltage level is not consistent in different areas of electricity
consumption, reactive power balance is mainly in different areas of
balance, power plant voltage regulation ability can only reach a
small area around it.. Generator in parallel operation, more of a
unit used this method to adjust the function of frequency and
voltage for the system was not significant, it mainly is to adjust
the load distribution between the group, especially in a large
system of small units, output size not happen a material impact on
voltage and frequency, can be adjusted according to the need of
unit. So the regulation of a small generator connected to the grid
is much simpler.
When the active power output of the generator is maintained unchanged, the reactive power output and power factor of the generator can be changed by changing the excitation. When the excitation current remains unchanged, increase the active power output, the reactive power output of the generator will decrease, if it is not reduced, it must increase the excitation accordingly.
Basic structure:
The basic structure of diesel generator is composed of diesel
engine and generator, and the diesel engine drives the generator to
generate electricity.
The basic structure of diesel engine: composed of cylinder, piston,
cylinder head, intake valve, exhaust valve, piston pin, connecting
rod, crankshaft, bearing and flywheel and other components. The
diesel engine of the diesel generator is generally a single
cylinder or multi-cylinder four-stroke diesel engine. The following
I just talk about the basic principle of the single-cylinder
four-stroke diesel engine: The diesel engine starting is to rotate
the crankshaft of the diesel engine by manpower or other power to
make the piston in the top closed cylinder for up and down
reciproCAT-parts-partsing motion. The piston completes four strokes
in motion: intake stroke, compression stroke, combustion and work
(expansion) stroke and exhaust stroke. When the piston moves from
up to down, the intake valve opens, and the fresh air filtered by
the air filter enters the cylinder to complete the intake stroke.
The piston moves from the bottom up, the inlet and exhaust doors
are closed, the air is compressed, the temperature and pressure are
increased, and the compression process is completed. When the
piston is about to reach the apex, the injector will spray the
filtered fuel into the combustion chamber in the shape of a mist
and mix with the air of high temperature and high pressure. The
high pressure formed will push the piston down to work, push the
crankshaft to rotate, and complete the work stroke. After the work
stroke is finished, the piston moves from the bottom up, and the
exhaust valve opens the exhaust to complete the exhaust stroke.
Each stroke of the crankshaft rotates half a turn. After several
working cycles, the diesel engine gradually accelerates to work
under the inertia of the flywheel.
GENERATOR | Model | GSKA-8500SE | |
Frequency(HZ) | 50 | 60 | |
Max. output(kw) | 6.5 | 7.0 | |
Rated output(kw) | 6 | 6.5 | |
Rated. AC voltage(v) | 120, 220, 230, 240 | ||
Power factor(cosΦ ) | cosΦ =1 | ||
DC output (v) | 12V/8.3A | ||
Phase | Single phase | ||
Alternator type | self-excited, 2-pole, single phase alternator | ||
Starting system | Electric | ||
Operating noise level(at 7m) | 68~72 | ||
Fuel tank capacity(L) | 16 | ||
Continues work(hr) | 7.8 | 7.4 | |
ENGINE | Model | HR192FB | |
Engine type | Single-cylinder, vertical, 4-stroke air-cooled diesel engine | ||
Bore× stroke(mm) | 92×75 | ||
Fuel | 0# or -10# light diesel fuel | ||
LubriCAT-parts-partsion oil volume(L) | 1.65 | ||
Combustion system | Direct lnjection | ||
STANDARD FEATURES | Voltmeter | yes | |
AC Output Socket | 2 | ||
AC circuit breaker | yes | ||
Oil warning light | yes | ||
Oil alert | yes | ||
OPTIONAL FEATURES | DC circuit breaker | optional | |
Calculagraph | optional | ||
Big Wheel | optional | ||
Three phase voltage | optional | ||
Current meter | optional | ||
ATS | optional | ||
Remote control | optional | ||
Welding | optional | ||
DIMENSIONS | Dimension(L× W× H)(mm) | 910× 535× 700 | |
Net weight(kg) | 155 | ||
20FT | 72 |