20-200kW 400V Silent Dongkang Cummins Engine Diesel Generator with Low Vibration
PT fuel injection system
Advanced technology to optimize
Adopting a fully enclosed noise reduction design
Adopt labyrinth air duct structure
- Standard
- Performance
STANDARD
- ISO 8528: AC generator set driven by reciprocating internal combustion engine
- IEC 60034-1: Basic technical requirements for rotating electrical machines
- YD/T 502: communication diesel generator set
- GB/T 20136-2006: General test method for internal combustion engine power station
ADVANTAGE
- The PT fuel injection system constitutes an EFC electronic governor to realize remote operation control.
- Adopt advanced technology to optimize the combustion process, reduce fuel consumption and higher reliability.
- Adopting a fully enclosed noise reduction design and an integrated impedance silencing system, which can reduce the noise of the unit by 15~35dB(A), and the overall noise of the unit is low.
- Adopt labyrinth air duct structure and dustproof design to balance the different requirements of ventilation and waterproof and dustproof. At the same time, it has been verified by repeated rain test and dustproof test. The standard protection level is IP23, and the highest protection level is IP43.
- Using high-quality steel and surface spraying treatment, it has strong anti-corrosion and anti-rust properties.
PERFORMANCE
Parameter | Unit | Performance | ||
Frequency drop | % | ≤3 | ||
Steady-state frequency band | % | ≤0.5 | ||
Relative frequency setting drop range | % | ≥3.5 | ||
Relative frequency setting rising range | % | ≥2.5 | ||
Transient frequency deviation | 100% sudden reduction power | % | ≤+10 | |
Sudden power | ≤-7 | |||
Frequency recovery time | s | ≤3 | ||
Relative frequency tolerance band | % | 2 | ||
Steady-state voltage deviation | % | ≤±1 | ||
Voltage unbalance | % | 1 | ||
Transient voltage deviation | 100% sudden reduction power | % | ≤+20 | |
Sudden power | ≤-15 | |||
Voltage recovery time | s | ≤4 | ||
Voltage modulation | % | 0.3 | ||
Relative voltage setting range | % | ≤±5 | ||
Voltage setting rate of change | %/s | 0.2~1 | ||
Telephone harmonic factor | THF | % | <2 | |
Phone influencing factors | TIF | / | <50 |
DRAWING
OPERATING ENVIRONMENT
The main power (PRP) is the maximum power that the unit can continuously operate with variable load under standard environment (atmospheric pressure, relative humidity, ambient temperature) conditions, and allow 10% overload operation for 1 hour every 12 hours.
- Altitude: ≤1000m (when >1000m, power correction is required)
- Ambient temperature: 40°C (when >40°C, power correction is required)
- Relative humidity: ≤60%
- When the on-site operating conditions of the diesel generating set doesn’t meet the above conditions, the output power of the generator set must be corrected, and finally corrected coefficient, please consult us.
Genset Model | Genset Prime Power(kW) | Genset Standby Power(kW) | Power Factor | Rated Voltage | Frequency | Dimension (L×W×H) (mm) | Weight(kg) | Engine Model | Number of Cylinders | Bore×Stroke(mm) | Displacement(L) | Fuel Consumption(g/kW) | Speed | Cooling System | Starting Method |
Silent Style(400V) | |||||||||||||||
Dongkang Cummins Generator | |||||||||||||||
ATYS-C20D | 20 | 22 | 0.8 | 400V | 50HZ | 2500L×1020W×1671H | 1201 | 4B3.9-G2 | 4 | 102*120 | 3.900 | <250 | 1500 | Water Cooling | Electrical Starting |
ATYS-C24D | 24 | 26 | 0.8 | 400V | 50HZ | 2500L×1020W×1671H | 1220 | 4B3.9-G12 | 4 | 102*120 | 3.900 | <250 | 1500 | Water Cooling | Electrical Starting |
ATYS-C30D | 30 | 33 | 0.8 | 400V | 50HZ | 2500L×1020W×1671H | 1265 | 4BT3.9-G2 | 4 | 102*120 | 3.900 | <250 | 1500 | Water Cooling | Electrical Starting |
ATYS-C45D | 45 | 50 | 0.8 | 400V | 50HZ | 2650L×1070W×1671H | 1496 | 4BTA3.9-G2 | 4 | 102*120 | 3.900 | <240 | 1500 | Water Cooling | Electrical Starting |
ATYS-C50D | 50 | 55 | 0.8 | 400V | 50HZ | 2650L×1070W×1671H | 1496 | 4BTA3.9-G11 | 4 | 102*120 | 3.900 | <220 | 1500 | Water Cooling | Electrical Starting |
ATYS-C60D | 60 | 66 | 0.8 | 400V | 50HZ | 2650L×1070W×1671H | 1562 | 4BTA3.9-G11 | 4 | 102*120 | 3.900 | <220 | 1500 | Water Cooling | Electrical Starting |
ATYS-C68D | 68 | 75 | 0.8 | 400V | 50HZ | 3250L×1120W×1782H | 1944 | 6BT5.9-G2 | 6 | 102*120 | 5.900 | <220 | 1500 | Water Cooling | Electrical Starting |
ATYS-C75D | 75 | 83 | 0.8 | 400V | 50HZ | 3250L×1120W×1782H | 1988 | 6BT5.9-G2 | 6 | 102*120 | 5.900 | <220 | 1500 | Water Cooling | Electrical Starting |
ATYS-C80D | 80 | 88 | 0.8 | 400V | 50HZ | 3250L×1120W×1782H | 1988 | 6BT5.9-G2 | 6 | 102*120 | 5.900 | <220 | 1500 | Water Cooling | Electrical Starting |
ATYS-C90D | 90 | 100 | 0.8 | 400V | 50HZ | 3250L×1120W×1782H | 2067 | 6BTA5.9-G2 | 6 | 102*120 | 5.900 | <220 | 1500 | Water Cooling | Electrical Starting |
ATYS-C100D | 100 | 110 | 0.8 | 400V | 50HZ | 3250L×1120W×1782H | 2038 | 6BTAA5.9-G2 | 6 | 102*120 | 5.900 | <220 | 1500 | Water Cooling | Electrical Starting |
ATYS-C120D | 120 | 130 | 0.8 | 400V | 50HZ | 3550L×1120W×1880H | 2267 | 6BTAA5.9-G12 | 6 | 102*120 | 5.900 | <220 | 1500 | Water Cooling | Electrical Starting |
ATYS-C130D | 130 | 143 | 0.8 | 400V | 50HZ | 3550L×1120W×1880H | 2494 | 6CTA8.3-G2 | 6 | 114*135 | 8.300 | <220 | 1500 | Water Cooling | Electrical Starting |
ATYS-C145D | 145 | 160 | 0.8 | 400V | 50HZ | 3550L×1120W×1880H | 2520 | 6CTA8.3-G2 | 6 | 114*135 | 8.300 | <220 | 1500 | Water Cooling | Electrical Starting |
ATYS-C160D | 160 | 176 | 0.8 | 400V | 50HZ | 3550L×1220W×1880H | 2524 | 6CTAA8.3-G2 | 6 | 114*135 | 8.300 | <220 | 1500 | Water Cooling | Electrical Starting |
ATYS-C200D | 200 | 220 | 0.8 | 400V | 50HZ | 3650L×1220W×2102H | 2701 | 6LTAA8.9-G2 | 6 | 114*145 | 8.900 | <220 | 1500 | Water Cooling | Electrical Starting |