


Energy & Environment
Open Type Gas Generator Set
Description
CAMDA H-series gas generator sets use Cummins technology, suitable for biogas, natural gas, LPG, and landfill gas. Power range 10-500kW, with Leroy Somer/Engga alternators, available in multiple models.
Specifications
| Fuel | Natural Gas |
| Model | KDGH10-NG, KDGH30-NG, KDGH40-NG, KDGH50-NG, KDGH80-NG, KDGH120-NG, KDGH250-NG, KDGH250-NG (duplicate), KDGH500-NG |
| Cylinders | 4, 4, 4, 6, 6, 6, 6, 6, 12 |
| Aspiration | Natural, Natural, Turbocharged, Natural, Turbocharged, Turbocharged, Turbocharged, Turbocharged, Turbocharged |
| Noise (db) | ≤95 (for models up to KDGH120-NG), ≤100 (for KDGH250-NG and above) |
| Arrangement | Inline, Inline, Inline, Inline, Inline, Inline, Inline, Inline, V type |
| Engine Type | 4 stroke, electronic-control spark plug ignition, water cooling, premix proper ratio of air and gas before combustion |
| Cooling Type | Radiator fan cooling for closed-type cooling mode, or heat exchanger water cooling for cogeneration unit |
| Engine Model | 4TN88, HG4B, HGT4B, HG6B, HGT6B, HGT6C, HGT15, K19N-G1, K38N-G5 |
| Frequency (Hz) | 50Hz |
| Net Weight (kg) | 700, 900, 1000, 1100, 1150, 2500, 3380, 3600, 6080 |
| Oil Recommended | API service grade CD or higher SAE 15W-40 CF4 |
| Rate Power (kW) | 10, 30, 40, 50, 80, 100, 200, 300, 500 |
| Dimension H (mm) | 1200, 1280, 1480, 1500, 1550, 1450, 2300, 2400, 2480 |
| Dimension L (mm) | 1550, 1800, 1850, 2250, 2450, 2800, 3470, 3570, 4400 |
| Dimension M (mm) | 820, 720, 750, 820, 1100, 850, 1230, 1330, 2010 |
| Displacement (L) | 1.81, 3.92, 3.92, 5.88, 5.88, 8.3, 15, 19, 38 |
| Insulation Level | H |
| Rate Power (kVA) | 12.5, 37.5, 50, 63, 100, 150, 250, 375, 625 |
| Rate Voltage (V) | 380V-415V |
| Compression Ratio | 10.5:1, 11.5:1, 10.5:1, 11.5:1, 10.5:1, 10.5:1, 10.5:1, 10.5:1, 11:1 |
| Rated Current (A) | 18, 54.1, 72.1, 90.2, 144.3, 216.5, 360.8, 541.3, 902.1 |
| Bore X Stroke (mm) | 80x90, 102x120, 102x120, 102x120, 102x120, 102x120, 116x148, 159x159, 159x159 |
| Exhaust Temperature | ≤680℃ (≤600℃ for KDGH120-NG and above, ≤550℃ for KDGH500-NG) |
| Rated Speed (r/min) | 1500 |
| Idling Speed (r/min) | 700 |
| Engine Rate Power (kW) | 14, 36, 45, 56, 100, 145, 230, 336, 570 |
| Gas Consumption (m³/h) | 3.86, 10.77, 13.4, 16.76, 25.14, 37.71, 60.94, 86.19, 143.66 |
| Oil Consumption (g/kW.h) | ≤1.0 (≤0.5 for KDGH250-NG and above) |
| Voltage Recovery Time (s) | ≤1 |
| Frequency Fluctuation Ratio | ≤1% |
| Voltage Stabilized Regulation | ≤±1.5% |
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