28kw 35kva Cummins Diesel Generator 50hz / 60hz Diesel Engine
1.Cummins Industrial Engine:4BT3.9-G2
2.Stamford Brushless Alternator:UCI224D
3.Smartgen.Deepsea ,Comap Control Panel
4.24 V Battery charging Alternator
28kw 3 Phase Cummins Diesel Generator,50A mp Generator
Type | GNRC28 |
Frequency(50/60HZ) | 28KW/35KVA |
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,IP23 Grading Protection, H
Insulation degree
- Shock absorber
- Dry air filter,Fuel filter,Oil filter
- Power output circuit breaker
- Smartgen 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 | GNRC28 |
Prime Power | 28kw |
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) | 1650*720*1200 |
Genset weight (kg) | 700 |
Diesel Engine |
Brand | Cummins |
Model | 4BT3.9-G2 |
Number of Cylinders | 4 |
Rotating Speed | 1500/18000RPM |
Cycle | Four stroke |
Type | waste gas turbine boost,direct spurting type |
Bore×Stroke(mm) | 102*120 |
Displacement(L) | 3.9 |
Lubricating Capacity(L) | 11 |
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 | UCI224D |
Number of Phase | 3 |
Connecting Type | Three Phase and Four Lines |
Number of Bearing | 1 |
Grading Protection | IP23 |
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) 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. |
Control Panel
1. Key switch (manual type) control panel
Shock resist is fitted between control panel and generator set.
Loose sheet is also fitted. The equipments of control
panel are
Meters with Voltmeter,Ammeter,Frequency list,Water thermometer,Oil
pressure gauge,Hour meter.
2. Control parts
Start/stop key switch, start button, emergency stop button, voltage
regulation
resistance, speed regulation resistance. Voltage phase switch
,Electric current phase selecting switch.
3. Protection setting for engine
For emergency shut down, overfeed, high water temperature, low oil
pressure. ATS switch is optional components
when some accidents appear, The digital Protector can shut down
immediately, giving the battery voltage alarm
and DC
electrical source alarm. European extremity, steady wiring, and it
can easily dismantle and install.
The above generating set fitted with a base fuel tank for more than
8 hours using
Soundproof canopy:
1)With steel sheet
2)Stainless steel locks
3)Control panel viewing window for monitoring the status of the
generator set
4)Good ventilation system and anti-heat radiation construction
5)Effective anti-vibration devices to ensure the generator set run
steadily
6)Super silent materials inside to ensure the noise lower than 70
dB 7 meters away
7)Emergency stop button mounted outside
8)Side lockable door easy for maintenance and installation
9)Lube oil and cooling water drains piped to exterior of the canopy
Standard configuration supply scope:
(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.
