Basic Info.
Type
Basic Diesel Generator
Installation Method
Fixed
Cooling Method
Water Cooling
Output Type
AC Three Phase
Alternator
Leroy Somer, Marathon, Stamford and Others
Rated Voltage
220/380V, 230/400V, 110/220V, 240/416V, 254/440
Warranty
1 Year or 1000hrs, Which Comes Frist
Controller
Deepsea, Woodward, Deif, Comap, Smartgen
Color
Blue, Yellow, White, as Per Requirement
Specification
CE, ISO, SGS
Product Description
LOVOL engine generator set adopt engine originally manufactured by Tianjin Lovol Company who jointventured with UK, after stopping cooperation, but Lovol engine still adopt technology. This engine adopts the latest technology and high quality grind-proof materials to make sure first level products, furthermore match the Stamford alternator manufactured by Newage Stamford, strict tests before sale, the technology and quality can reach the best international standard. It features at low oil consumption, stable performance, easy maintenance, low operation cost, low emission, some models can reach EPAIII, III Emission standard, which is an ideal power system of prime and standby usage.
Technical Specification for Standard Gen Set:
Gen-set adopt 3 phases& 4 lines output, with output 380V/220V, Frequency 50Hz/60Hz, Power factor 0.8, Neutral point to earth and protective performance complies with NEMA1 and IP22 standard.
Parameter:
Power Factor: 0.8(lagging)
Protection Standard: IP21-IP23
Model of Connection: 3 phase 4 lines
Insulation Grade: H
Frequency Drop(%): ≤ 0.5
Transient state frequency deviation(%): (advertised power ) +10~-7
Frequency Recovery Time(S): ≤ 3
Voltage Recovery Time(S): ≤ 4
Waveform Distortion(%): ≤ 5
Features:
With electronic governing, and the rate if it is less than 2%.
With fine cooling capability, the engine can work well at an environmental temperature of 43C to46C.
The engine can be easily started without the help of pre-heater at the temperature of -10C; And with the cold start aid at the temperature of -25C.
With high reliability and ease of use.
Engine
Starting system: 12 V for 1000 series below and others 24V DC voltage bearing starting motor and battery charger.
Fuel system: 12V or 24V DC electromagnetic valve fuel cutoff, two-layer rotating paper fuel filter
Filter system: Dry core air filter with state indicator. Rotating and replaceable paper full flow filter. Rotating and replaceable paper diesel filter
Accord with standard:
ISO3046, ISO8528, BS4999, BS5000PT99, AS359, IEC3, UTE5100, VDEO530, CSAA22.2, CEMA, NEMA MG1-22, BS5514
Performance Feature
Engine and alternator shall be mounted on a same frame steel skid.
Built-in damper for anti-vibration.
Small size, low weight, easy to operating, installation and maintenance.
World most famous brand diesel engine. 1000 series engine
World famous brand AC alternator: Stamford, Marathon, Leroy Somer.
Advanced and reliable control module: Key start, Auto start, Remote control by PC with RS232/485
Full range protect function and alarm shutdown feature.
Alternator Feature
Brush-less, 4 poles, rotation magnet.
IP21-23(NEMA1) enclosure is standard for all industrial alternators.
The insulation system is Class H
Simple installation and maintenance, with easy access to terminals, rotating diodes and coupling bolts.
Wide range of flange adaptors and single bearing disc coupling.
Standard 2/3 pitch windings avoid excessive neutral currents
AVR auto voltage regulator, auto exciter, auto adjustment
Standard Accessory
Common steel base frame, Circuit breaker, Damper, Exhaust silencer, Flexible pipe, Battery and connecting wires, Operation manual and document.
Optional Accessory
Engine coolant and oil heater, Alternator space heater, Cooling for heat exchanger, Control system with RS232/485 communication interface, Battery charger by main supply, Fuel-water separator, Daily fuel tank, ATS & paralleling system, Soundproof Canopy and Moving Trailer.
Model |
Prime Power |
Standby Power |
POKL48 |
38.4KW/48KVA |
42.24KW/52.8KVA |
Power Output at Different Voltage |
Voltage (V) |
Frequency (Hz) |
Phase |
PF (cos) |
Standby Current (A) |
Prime Current (A) |
Standby Power (KW/KVA) |
Prime Power (KW/KVA) |
440/254 |
50 |
3 |
0.8 |
69.28 |
62.98 |
42.24/52.8 |
38.4/48 |
400/230 |
50 |
3 |
0.8 |
76.21 |
69.28 |
42.24/52.8 |
38.4/48 |
380/220 |
50 |
3 |
0.8 |
80.22 |
72.93 |
42.24/52.8 |
38.4/48 |
220/127 |
50 |
3 |
0.8 |
138.56 |
125.97 |
42.24/52.8 |
38.4/48 |
Net Weight |
1060KG |
Net Dimensions (Silent type) |
2440× 1050× 1500(MM) |
GENERATOR |
Rated Power |
34.4KW/43KVA |
Max. Power |
37.84KW/47.3KVA |
Frequency |
50Hz |
Rated Voltage |
Optional |
Power Factor |
0.8 |
Phase |
Three |
Starting System |
Electric |
Noise Level(Dba/7M) |
80-85Db |
Fuel Tank Capacity |
225L |
Continues Runing Time |
24Hours |
|
|
|
|
|
|
|
|
ENGINE |
Brand / Model |
LOVOL/1004G |
Model Information |
Four Stroke, Liquid Cooled, Vertical Inline |
Fuel System |
Direct Injection Fuel System |
No. of Cylinder |
4 - In Line |
Bore× Stroke |
102× 127(mm) |
Piston Displacement (L) |
3.99 |
Firing Order |
1-3-4-2 |
Compression Ratio |
16.5: 1 |
Continuous Power/Speed (kW/rpm) |
40/1500 |
Overload Power/Speed (kW/rpm) |
44/1500 |
Governing rate (%) |
≤ 5% |
Dimensions LxWxH (mm) |
1261.4x706x946.2 |
Weight, Dry (kg) (engine without packing) |
540 |
Start Method |
Electric Start |
ALTERNATOR |
Brand/ Type |
Stanford / HJI34 |
Number of Phase |
3 |
Connecting Method |
3 Phase and 4 Wires, “ Y” type connecting |
Number of Bearing |
2 |
Power Factor |
0.8 |
Protection Grade |
IP23 |
Altitude Requirement |
≤ 1000m |
Exciter Type |
Brushless, Self-exciting |
Insulation Class/Temperature Rise |
H/H |
Telephone Influence Factor (TIF) |
< 50 |
THF: |
< 2% |
Steady State Voltage Regulation |
≤ ± 1% |
Alternator Capacity: |
43KVA |
Alternator Efficiencies: |
87.10% |
OPTIONAL |
Engine: Water Jacket Heater / Water Separator |
Alternator: Permanent Magnet Generator(PMG)/ Anti Condensation Heater |
Control System: Auto Control Panel / ATS / Battery Charge |
Others: Spare Parts / Tools / Daily Fuel Tank |