منتجات
لمدة 150 عامًا ، قاد Lister Petter مجال تصميم وتصنيع محركات الديزل عالية الأداء
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LP6E128NG1
سرعة ثابتة
1500 | 1800 r/min
ماكس باور
1500 r/min—300kW
1800 r/min—300W
| Engine prime power (kW) @1800rpm | 300 |
|---|---|
| Engine prime power (kW) @1500rpm | 300 |
| Type | 4-stroke-cycle, in-line, 6 cylinders |
| Bore / Stroke (mm) | 130/161 |
| Piston displacement (L) | 12.8 |
| نسبة الانضغاط | 11.5 : 1 |
| شوق | Turbocharged intercooled |
| Rated speed (rpm) | 1500/1800 |
| Direction of rotation (flywheel end) | CCW |
| Flywheel housing | SAE1 |
| Flywheel diameter | 14" |
| Number of flywheel teeth | 143 |
| Ignition system | Digital ignition |
| Ignition order | 1-5-3-6-2-4 |
| Governor type | ECU |
| Net weight (kg) | 1065 |
| Length X Width X Height (mm) | 2408 X 1130 X 1557 |
| Load (%) | 100 丨 75 丨 50 |
| Input gas energy (kW) | 775.2丨 584.4 丨 391.6 |
| Engine power (kW) | 300 丨 225 丨 150 |
| Gas consumption (m³/h) | 84.5 丨 63.7丨 42.7 |
| Heat rejection to coolant (kW) | 124 丨 97丨 66.6 |
| Heat rejection to aftercooling (kW) | 58.1 丨 43.8 丨 29.4 |
| Heat rejection to exhaust (kW) | 251.9 丨186.4 丨 121.4 |
| Heat rejection to atmosphere (kW) | 41.1 丨 32.1 丨 24.3 |
| Mechanical efficiency (%) | 38.7 丨 38.5 丨 38.3 |
| Thermal efficiency (%) | 48.5 丨 48.5 丨 48 |
| Total efficiency (%) | 87.2 丨 87 丨 86.3 |
| NOx @(5% oxygen content, 100% load) | <500 mg/Nm³ |
| CO @(5% oxygen content, 100% load) | <650 mg/Nm³ |
| Gaseous fuel type | Natural gas |
| Acceptable gas fuel | Pipeline quality natural gas |
| Combustion system type | Lean-burn |
| Minimum fuel supply pressure (kPa) | ≥10 |
| Maximum fuel supply pressure (kPa) | <45 |
| Maximum fuel pressure variation | +/-3% |
| Maximum fuel temperature (℃) | ≤40 |
| Minimum Gas methane number (MN) | 80 |
| Minimum low heat value (LHV, MJ/m³) | 33 |
| Noise level @ 1 m | ≤99 dB (A) |