250kva diesel engine cummins soundproof 200kw generator
Cumminsseries diesel generator sets is adopted the B,N,K series
engine(sino-us JVC), and widely used in army, engineering, mining
industry, more reliable, economic.Cummins company was founded in
1919,February. The H.Q is in Columbus,Indiana(USA),and have about
500 distributors spread in 190 countries and regions,users can have
the very efficient service,fast connection with the company.
Type | GNRC200 |
Frequency(50/60HZ) | 200KW/250KVA |
Overall description: - Cummins Engine and Stamford Alternator
- Water cooled radiator, the fans driven by belt, with safety shield.
- 24 V Battery charging Alternator
- Alternator:Single bearing Alternator,IP22 Grading Protection, H
Insulation degree
- Shock absorber
- Dry air filter,Fuel filter,Oil filter
- Power output circuit breaker
- Deepsea control panel(LCD display)
- 12 V battery and battery connection cables
- Exhaust pipe,Corrugated shock tube,flange,Muffler set
- Maintenance manuals
- Lubrication System
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The products that we provide are all new, each unit all get through
the strict production testing.
12 months or 1000 hours(whichever occurs first) of Warranty Time
for all our products. We take the full responsibility only in the
fault that created by the quality, the wearing-parts, daily
consumables and human error of operating & maintenance are not
included in.
- GB/T19001-2008
- SO9001:2008 Quality Control System
The main parameters of the generator set |
Technical data |
Genset Model | GNRC200 |
Prime Power | 200KW/250KVA |
Rated Voltage | 400/230V |
Frequency | 50/60Hz |
Power Factor | 0.8(lagging) |
The regulating rate of steady voltage | ≤±0.5% |
The regulating rate of instantaneous voltage | ≤-15%/ +20% |
The time of steady voltage | ≤1.5sec |
The waving rate of voltage | ≤1.0% |
The regulating rate of steady frequency | ≤3% |
The regulating rate of instantaneous frequency | ≤±10% |
The time of steady frequency | 3sec |
Dimension (L×W×H) (mm) of naked unit | 2600*970*1500 |
Genset weight (kg) | 2500 |
Diesel Engine |
Brand | Cummins |
Model | 6LTAA8.9-G2 |
Number of Cylinders | 6 |
Rotating Speed | 1500/18000RPM |
Cycle | Four stroke |
Type | waste gas turbine boost,direct spurting type |
Bore×Stroke(mm) | 114*145 |
Displacement(L) | 8.9 |
Lubricating Capacity(L) | 28 |
Speed Governor | Electrical |
Cooling System | Water-cooled |
Speed Stability (%) | ≤5% |
Fuel Consumption at 100% Load | 208g/kw.h |
Starting Method | DC24V Electrical starting |
Alternator |
Brand | Stamford |
Model | UCDI274K |
Number of Phase | 3 |
Connecting Type | Three Phase and Four Lines |
Number of Bearing | 1 |
Grading Protection | IP22 |
Altitude | ≤1000m |
Exciter Type | Brushless (AVR automatic voltage regulating) |
Insulation Class | H degree |
The components of the genset |
(1) Cummins Diesel Engine; (2) Stamford Alternator; (3) Deepsea
Control Panel |
Control Panel |
The control panel is Quadruplication protection control panel, with
the display of frequency table/water temperature/schedule/battery
voltmeter. The genset with low oil pressure, high water
temperature, over speed emergency, stop and other pre-protection. |
For better meet user's demands, the alternator is selectable, we
haveStamford, Marathon,Engga and other famous brands.
DigitalControl system:
1 a) Automatic alarm system: the unit has the acousto-optics alarm
system and arrestor for any situation as the start defeat, the
water is over temperature, the oil pulls down, over speed, over
load and over current
b) Operation display:
i) Unit voltage, tri-phase load current and frequency display
ii) Water temperature, oil pressure display
iii) Fuel level, fuel temperature display
iv) Audible and visual alarm lamps and buzzers
2 Starting system: DC alternator is used to start engine
3 Short circuit protection: MCCB air switch
4 Cooling system: combined cooling water tank fitted to meet the
requirement of radiation at ambient temperature 40°C
(1)Diesel engine with all accessories,3 filter,electrical systems.
(2)Alternator.
(3)Steel structure.
(4)Fan and water cooling system.
(5)Flange connector.
(6)12v/24vstarting motor and charge engine.
(7)Air cleaner,fuel cleaner,oil cleaner.
(8)On-board control panel.
(9)MCCB air conservation switch.
(10)12v/24v starting accumulator and bettery line.
(11)Set shock absorber.
Optional accessories:
1. Engine coolant and oil heater, alternator space heater, cooling
for heat exchanger communication interface,
2. Battery charger by main supply
3. Fuel-water seperators
4. ATS & paralleling system
5. Soundproof canopy and moving trailer.
Security and safety:
1) Control panel viewing window in a lockable access door
2) Emergency shut down for low oil pressure and high water
temperature,Emergency stop push button (red) mounted on enclosure
exterior
3) Cooling fan and battery charging alternator fully guarded Fuel
fill and battery can only be reached via lockable access doors
4) Exhaust silencing system totally enclosed for operator safety
Warranty
The goods are under warranty against defects in material and
workmanship for a period of 12 months or 1000 hours ,whichever come
first from the date of delivery to the end user except the
damageable spare parts of genset caused by incorrect man-made
operation, and that the aforementioned warranty for the same taken
is back up by the engine and alternator suppliers.
