80KW open type diesel generator yuchai engine YC4A140L
The 80KW diesel generator set adopts the high-quality diesel engine YC4A140L-D20/YC140-D31 produced by Yuchai, which is developed by digesting and absorbing the consulting results of famous European companies. Low vibration, low noise, high reliability, overhaul period of more than 12,000 hours; using P-type high-pressure oil pump, P-type nozzle, low fuel consumption; using Yuchai’s proprietary piston ring sealing technology and valve oil sealing technology to reduce lubricating oil consumption
Additional information
Product Details:
| Genset Model | 80GF | |
| Prime Power（kW） | 80 | |
| voltage （V） | 400/230 | |
| Current （A） | 144.32 | |
| Noise | ≤102dB(A) | |
| Speed （r/min） | 1500 | |
| Frequency（Hz） | 50 | |
| Rated power factor | 0.8 | |
| Cylinder quantity-bore*stroke(mm) | 4-108*132 | |
| Displacement | 4.84 | |
| Air intake mode | turbocharged &intercooled | |
| Steady state voltage deviation （%） | ≤±2.5 | |
| Transient voltage deviation （%） | 100% Sharp reduction power | ≤±25 |
| Sharp increase power | ≤-20 | |
| Voltage recovery time （S） | ≤1 | |
| Voltage unbalance degree（%） | ≤1 | |
| Voltage modulation （%） | 0.3 | |
| Frequency drop（%） | ≤5 | |
| Steady state frequency band （%） | ≤1.5 | |
| The relative frequency adjusts the drop range (%) | ≥7.5 | |
| Relative frequency setting range of rise (%) | ≥2.5 | |
| Transient frequency deviation （%） | 100% Sharp reduction power | ≤+12 |
| Sharp increase power | ≤-10 | |
| Frequency recovery time （S） | ≤5 | |
| Relative frequency tolerance band % | 2 | |
| Phase and connection | Three phase four wire | |
| Start mode | Dc 24V electric starting | |
| voltage regulating mode | Automatic | |
| Cooling | Closed, water cooled | |
| Excitation way | Brushless (AVR) | |
| Engine modle | YUCHAI YC4A140L-D20 | |
| Alternator modle | EvoTec 80kW | |
| Weight (KG) | 1000 | |
| Size(L*W*H)mm | 2010*715*1030 | |
