50KVA / 40KW prime power rating China diesel generator with Yuchai
Engine 50Hz 1500 RPM
Product Description
Diesel Generator Set is a set of complete equipment for electrical
power supply. Yuchai engines, high quality alternators and advanced
full automatically control system are produced through strict test,
which together provides reliable power no matter as standby, prime
or continuous use.
Genset Specifications:
| Technical Specifications |
| Genset model | SCF55-3 |
| Genset rated power | 40KW/50KVA |
| Rated voltage | 400/230V (adjustable) |
| Rated current | 72 Amps |
| Frequency | 50 Hz |
| Power factor | 0.8 Lagging |
| Connecting type | 3 phase 4 wire |
| Cooling system | Closed cycle water-cooled with fan, water tank |
| Overall dimension (L×W×H) mm | 1700×720×1200 |
| Weight (kg) | 720 |
| Diesel Engine |
| Brand | YUCHAI |
| Model | YC4D80-D34 |
| Engine type | 4 cylinders vertical in line, 4 stroke, |
| Aspiration | Turbocharged |
| Rotating speed | 1500 RPM |
| Engine cooling system | Water-cooled |
| Fuel system | Electronic fuel injection |
| Starting method | By 24V batteries |
| Engine filter system | Dry type air filter ,fuel filter, oil filter, water filter |
| Displacement(L) | 4.21 |
| Bore×Stroke(mm) | 108×115 |
| Compression ratio | 16.7: 1 |
| 100% Load fuel consumption (l/h) | ≤12.8 |
| Lube oil capacity(L) | 13 |
| Alternator |
| Brand | FARADAY |
| Model | FD4B1-4 |
| Excite type | Brushless self-excited AVR regulation |
| Connecting type | 3 phase 4 pole |
| Steady frequency change | 0.50% |
| No load voltage | ≥95%-105% |
| Steady voltage | ≤±1% |
| Insulation class | Class H |
| Protection grade | IP23 |
| The components of the genset |
| (1) Diesel engine; (2) Alternator; (3) Water tank & radiator
assembly; (4) Control panel; (5) Base frame. |
Control Function
Manual start / auto start
Monitoring meters: Current; Frequency; Wire Voltage; Genset KVA;
Genset KW; Output
Capacity; Output KW.H; Power Factor.
Warning/Shutdown: Alternator Under/Over Volts, Frequency;
Under/Over Speed; Low Oil Pressure; High Engine Temp; High/Low
Battery Volts; Over Current; Earth Fault Shutdown.
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
Tag: Diesel engine power generator, China diesel generator,
electrical generator
