Bio Gas / Dual Gas / Natural Gas Generator with Water Cooled Electric Start , Multi Cylinder 45kw -1600kw
Multi Cylinder 45kw -1600kw Bio-Gas / Dual Gas / Natural Gas Generator with Water Cooled Electric Start
Product Description:
Application & Gas Type:
. Biogas (Landfill Gas, Wastewater Biogas, City Sewage Biogas, Farm Biogas, etc. );
. Natural Gas, Oil Field Gas, Shale Gas;
. Coal Gas
. Distributed Energy System (Combined Heat & Power Plant)
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 for operation, installation and maintenance.
World most famous brand Sino-US diesel/Gas engine:Googol /MAN/ MWM/ Doosan Gas Engines
World famous brand AC alternator: Stamford, Marathon, Leroy Somer, MVC.
Advanced and reliable controller: Key start, Auto start, AMF & Remote control by PC with RS232 / 485.
Full range protect function and alarm shutdown feature.
Comply with GB/T2820-97, ISO8528 national standard and ISO9001 quality standard.
Alternator Feature
Brushless, 4 poles, rotation magnet.
IP21-23 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.
Optional accessories available for easy paralleling with mains or other generators.
Optional permanent magnet generator ( PMG ) system provide constant excitation under all condition.
AVR auto voltage regulator, auto exciter, auto adjustment.
Standard: BS5000, VDE0530, NEMA MG1-32, IEC34, IEC60034, AS1359
Gas Generator Features:
| Genset Model | LR160 | LR200 | LR300 | LR360 | LR500 | LR800 | LR1200 | LR1500 | |
| Engine Model | LE780 G1 |
LE890 G1 |
LE1120 G1 |
LE1340 G1 |
LE2160 G1 |
LE3240 G1 |
LE4320 G1 |
LE5400 G1 |
|
| Speed | rpm | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 |
| Frequency | Hz | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Generator Output (COP) |
kW | 160 | 200 | 300 | 360 | 500 | 800 | 1200 | 1500 |
| Typical Generator Efficiency |
93.5% | 94.0% | 94.5% | 95.0% | 95.0% | 95.5% | 95.8% | 96.0% | |
| Power Factor | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | |
| Engine Output (COP) |
kW | 195 | 235 | 348 | 410 | 600 | 890 | 1315 | 1708 |
| BMEP for Continually Output |
bar | 9.36 | 14.50 | 14.50 | 15.30 | 12.98 | 11.48 | 14.20 | 13.56 |
| Engine Parameter | |||||||||
| Configuration | In line | Vee | Vee | Vee | Vee | Vee | Vee | Vee | |
| No. of Cylinders | 6 | 8 | 10 | 12 | 8 | 12 | 16 | 20 | |
| Displacement | l | 12.8 | 14.6 | 18.3 | 21.9 | 35.4 | 53.1 | 70.8 | 88.5 |
| Bore | mm | 128 | 128 | 128 | 128 | 170 | 170 | 170 | 170 |
| Stroke | mm | 166 | 142 | 142 | 142 | 195 | 195 | 195 | 195 |
| Compression Ratio | 121:1 | 12:1 | 12:1 | 12:1 | 12:1 | 12:1 | 12:1 | 12:1 | |
| Piston Speed | m/s | 8.3 | 7.1 | 7.1 | 7.1 | 9.75 | 9.75 | 9.75 | 9.75 |
| Static Speed Droop | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% | ≤ 5% | |
| Number of Flywheel Teeth |
160 | 160 | 160 | 160 | 218 | 218 | 218 | 218 | |
| Flywheel House Size | 1-14 | 1-14 | 1-14 | 1-14 | 00-18 | 00-21 | 00-21 | 00-21 | |
| System Parameter | |||||||||
| Lube Oil Specification |
API-CF4 | API-CF4 | API-CF4 | API-CF4 | API-CF4 | API-CF4 | API-CF4 | API-CF4 | |
| Oil Capacity | l | 40 | 32 | 40 | 45 | 160 | 180 | 240 | 300 |
| Max. Premissiable Oil Temperature |
°C | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 |
| Oil Pressure Warning |
kPa | 200 | 200 | 200 | 200 | 300 | 300 | 300 | 300 |
| Oil Pressure Shutdown |
kPa | 160 | 160 | 160 | 160 | 200 | 200 | 200 | 200 |
| Coolant Capacity for Engine |
l | 18 | 20 | 21 | 23 | 70 | 100 | 140 | 200 |
| Max. Prenissiable Temperature |
°C | 90 | 90 | 90 | 90 | 82 | 82 | 82 | 82 |
| Max. Coolant Warning Temperature |
°C | 95 | 95 | 95 | 95 | 85 | 85 | 85 | 85 |
| Max. Coolant Shutdown Temperature |
°C | 105 | 105 | 105 | 105 | 90 | 90 | 90 | 90 |
| Thermostat Open Temperature |
°C | 82 | 71 | 71 | 71 | 71 | 71 | 71 | 71 |
| Flow of Coolant pump | m³/h | 19.7 | 26 | 26 | 26 | 2*43 | 2*49 | 2*49 | 2*60 |
| Max. Intake Restriction |
KPa | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Max. Exhaust Temperature |
°C | 580 | 580 | 580 | 580 | 580 | 580 | 580 | 580 |
| Max. Exhaust Back Pressure |
Kpa | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Exhaust Flange Diameter |
mm | 1*125 | 2*100 | 2*100 | 2*100 | 1*250 | 1*250 | 2*250 | 2*250 |
| Charging Alternator Capacity |
A | 35 | 35 | 35 | 35 | 55 | 55 | 55 | 55 |
| Starting Voltage | V | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Thermal Balance | |||||||||
| Electrical Power | kW | 160 | 200 | 300 | 360 | 500 | 800 | 1200 | 1500 |
| Thermal Output | ± 8% kW | 164 | 205 | 311 | 378 | 538 | 830 | 1232 | 1518 |
| Electrical Efficiency | % | 40 | 40 | 40 | 40 | 40 | 40.5 | 40.9 | 41 |
| Thermal Efficiency | % | 41 | 41 | 41.5 | 42 | 43 | 42 | 42 | 41.5 |
| Total Efficiency | % | 81 | 81 | 81.5 | 82 | 83 | 82.5 | 82.9 | 82.5 |
| Genset Dimension | |||||||||
| Length | mm | 3100 | 3300 | 3500 | 3600 | 4600 | 5100 | 6000 | 6500 |
| Width | mm | 1300 | 1500 | 1500 | 1500 | 2190 | 2190 | 2600 | 2600 |
| Height | mm | 1500 | 1800 | 1800 | 1800 | 2300 | 2600 | 2700 | 2800 |
| Genset Weight | kg | 2500 | 3500 | 3900 | 4100 | 7000 | 9000 | 13200 | 17500 |
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