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Diesel Generator with Yuchai Engine

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16-550kW 400V Reliable Sealing Slient Yuchai Engine Diesel Genset

16-550kW 400V Reliable Sealing Slient Yuchai Engine Diesel Genset

High-quality alloy iron

Good versatility of parts

Support dual power startup

One-cylinder one-head structure

  • Standard
  • Performance
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

Adopt the cylinder head integrated water outlet design to reduce the sealing surface and improve the reliability of the sealing.
The piston is cooled by an internal cooling oil passage, which effectively reduces the temperature of the piston and has a long service life.
Meet the requirements of performance level G3 of generator set.
High-quality alloy cast iron cylinder block and cylinder head, high reliability.
Good versatility of parts, high degree of serialization, one-cylinder one-head structure, low comprehensive maintenance cost.
Support dual power startup
All engine systems have passed prototype and factory tests.
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 deviation100% sudden reduction power%≤+10
Sudden power≤-7
Frequency recovery times≤3
Relative frequency tolerance band%2
Steady-state voltage deviation%≤±1
Voltage unbalance%1
Transient voltage deviation100% sudden reduction power%≤+20
Sudden power≤-15
Voltage recovery times≤4
Voltage modulation%0.3
Relative voltage setting range%≤±5
Voltage setting rate of change%/s0.21
Telephone harmonic factorTHF%2
Phone influencing factorsTIF——50

图片1 副本


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 ModelPrime Power(kW)Standby Power(kW)Power FactorRated VoltageFrequencyDimension (L×W×H) (mm)Weight(kg)Engine ModelNumber of CylindersBore×Stroke(mm)Displacement(L)Fuel Consumption(g/kW)SpeedCooling SystemStarting Method
Yuchai Genset Silent Style(400V)
ATYS-Y16F16 18 0.8400V50HZ2500L×980W×1580H10284D24G6487*1032.45 <2601500Water CoolingElectrical Starting
ATYS-Y20F20 22 0.8400V50HZ2500L×980W×1580H1068 4D24G7487*1032.45 <2601500Water CoolingElectrical Starting
ATYS-Y24F24 26 0.8400V50HZ2500L×980W×1580H 11254D24TG2487*1032.45 <2601500Water CoolingElectrical Starting
ATYS-Y30F30 33 0.8400V50HZ2500L×1020W×1580H 1210 4D24TG0487*1032.45 <2601500Water CoolingElectrical Starting
ATYS-Y45F45 50 0.8400V50HZ 2700L×1020W×1580H 1420YC4D80-D344105*1154.21 <2501500Water CoolingElectrical Starting
ATYS-Y50F50 55 0.8400V50HZ2700L×1020W×1580H  1450YC4D90-D344108*1154.21 <2501500Water CoolingElectrical Starting
ATYS-Y60F60 66 0.8400V50HZ2700L×1020W×1580H 1495 YC4D105-D344108*1154.21 <2501500Water CoolingElectrical Starting
ATYS-Y70F70 77 0.8400V50HZ2850L×1120W×1650H  1545 YC4D120-D314108*1154.21 <2301500Water CoolingElectrical Starting
ATYS-Y80F80 88 0.8400V50HZ 2850L×1120W×1650H 1595YC4D140-D314108*1154.21 <2301500Water CoolingElectrical Starting
ATYS-Y90F90 100 0.8400V50HZ3000L×1220W×1720H  1750YC4A155-D304108*1324.84 <2201500Water CoolingElectrical Starting
ATYS-Y90FG90 100 0.8400V50HZ2850L×1120W×1650H  1650 YC4D155-D314103*1134.21 <2051500Water CoolingElectrical Starting
ATYS-Y110F110 120 0.8400V50HZ3000L×1220W×1720H  1880 YC4A190-D304108*1324.84 <2301500Water CoolingElectrical Starting
ATYS-Y120F120 132 0.8400V50HZ3550L×1220W×1880H 2454YC6A205-D306108*1327.26 <2301500Water CoolingElectrical Starting
ATYS-Y140F140 154 0.8400V50HZ3550L×1220W×1880H   2518 YC6A230-D306108*1327.25 <2301500Water CoolingElectrical Starting
ATYS-Y144F144 160 0.8400V50HZ3550L×1220W×2880H  2620 YC6A245-D306108*1327.25 <2301500Water CoolingElectrical Starting
ATYS-Y160F160 176 0.8400V50HZ3550L×1202W×1850H 2780 YC6A275-D306108*1327.25 <2301500Water CoolingElectrical Starting
ATYS-Y200F200 220 0.8400V50HZ4060L×1520W×2183H  3650 YC6MK350-D306123*14510.34 <2101500Water CoolingElectrical Starting
ATYS-Y250F250 275 0.8400V50HZ4060L×1520W×2183H  3700 YC6MK420-D306123*14510.34 <2101500Water CoolingElectrical Starting
ATYS-Y280F280 308 0.8400V50HZ4060L×1520W×2183H  3760 YC6MK450-D306123*14510.34 <2101500Water CoolingElectrical Starting
ATYS-Y300F300 330 0.8400V50HZ 4400L×1620W×2322H   4650 YC6K500-D30/316129*15512.16 <2201500Water CoolingElectrical Starting