Heavy Duty Cummins Power 1250KVA Diesel Generator Set 3 Phase
Standby Generator
Why Choose Cummins Powered Gensets?
1. Cummins engines which are made in China with the same standard
of the US Cummins keep the quality almost the same as the US
Cummins.
2. More than 90% of the Engines components and spares are made in
China which keeps the cost much lower.
3. Cummins engines are universally just as Cummins factories all
around the world; all the spares are universal which make the
maintenance and reparation very simple.
4. Cummins has worldwide after-sales network, to whom you can get
technical support and spares right near your house.
5. Engineers are more familiar with Cummins engines because they
are most widely use in every filed and everywhere around the world.
Genset Specifications:
| Product Name | 1250KVA Diesel Genset | Model | SCF1375B |
| Rated Power | 1000KW / 1250KVA | Standby Power | 1100KW / 1375KVA |
| Engine Brand | CUMMINS | Alternator Brand | ENGGA |
| Voltage | 400/230V | Current | 1800A |
| Frequency | 50Hz | Running Speed | 1500RPM |
| Phase | 3 | Power Factor | 0.8 |
| Dimension | 5800×2280×2500 mm | Weight | 11040 KG |
Engine Specifications:
| Diesel Engine |
| Brand | CCEC Cummins |
| Model | KTA50-G3 |
| Number of Cylinders | 16 |
| Rotating Speed | 1500RPM |
| Cylinder Arrangement | 60º Vee form |
| Cycle | Four stroke |
| Aspiration | Turbocharged and air-to-air intercooled |
| Bore×Stroke(mm) | 159 x 159 |
| Displacement(L) | 50.3 |
| Compression Ratio | 13.9:1 |
| Speed Governor | EFC speed governor |
| Cooling System | Closed cycle water-cooled with fan drived by belt |
| Speed Stability (%) | ≤5% |
| Total Lubrication System Capacity (L) | 151 |
| Fuel Consumption at 100% Load | 199 g/kw.h |
| Starting Method | DC 24V Electrical starting |
Alternator Specifications:
| Alternator |
| Brand | Faraday |
| Model | FD6E1-4 |
| Number of Phase | 3 |
| Connecting Type | 3 Phase and 4 Wires |
| Number of Bearing | 1 |
| Protection Grade | IP23 |
| Altitude | ≤1000m |
| Exciter Type | Brushless ,Self-excited, AVR automatic voltage regulation |
| Insulation Class | H |
| Telephone Influence Factor (TIF) | ≤50 |
| THF | ≤2% |
| Voltage Regulation, Steady State | ≤±1% |
| Transient State Voltage | ≤-15%~+20% |
SCOPE OF SUPPLY
1. DIESEL ENGINE
1.1 Engine which includes wet type cylinder, direct injection
combustion chamber, exhaust turbocharger, water cooling, electronic
governor, etc.
1.2 Fuel system, which includes, fuel pump, strainers or filters,
etc.
1.3 Air intake and exhaust system, which includes air filter,
exhaust silencer, bellow, all intake and exhaust piping, cablings,
instruments, valves and settings, etc.
1.4 Cooling system, which includes radiator with water level alarm
and indicator, thermostatic switch, thermostatic heater, engine
shaft mounted fan, all interconnecting piping, cablings,
instruments, valves and settings, etc.
1.5 Lubricating system includes pumps, oil sumps, oil strainers and
filters, all interconnecting piping, instruments, valves and
settings, etc.
1.6 Starting system, which includes 2 sets of batteries, a set of
AC charger, and interconnecting piping, cablings, instrument,
valves and settings, etc.
2. AC SYNCHRONOUS GENERATOR
2.1 Generator, which includes exciter, rectifier, AVR, shaft
mounted fan if required.
2.2 All interconnecting piping, cablings, instruments, valves and
settings, etc.
3. COUPLINGS AND GUARD
3.1 Coupling
3.2 Coupling Guard
4. CONTROL PANEL
4.1 Local automatic control panel
5. BASEPLATE
5.1 Common base plate
6. DOCUMENTS
6.1 Generator Set Installation Manual
6.2 Generator Set Operation and Maintenance Manual
6.3 Generator Set Control Panel Manual
6.4 Engine Manual and Quality File
6.5 Alternator Manual and Quality File
6.6 Factory Acceptant Test Report
6.7 Relative Drawings and Diagrams
Introduction of Diesel Generator:
A Diesel Generator (DG) is a combination of diesel engine with
electrical generator (often called an alternator) to generate
electricity. DG sets are used in places that have no connection to
power grid, and as emergency power-supply if the grid fails. In
other words, DG sets remain the number one choice for standby and
emergency power systems. DG sets are selected based on the
electrical load they are intended to supply.
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