Technical parameters of South Korea's Daewoo series diesel generating sets

I. Technical specification

（1）Unit model: ZD-50

Normal power（KW）：50 

Standby power（KW）：59

Frequency: 50Hz 

Output voltage: 400/230V 

Revolving speed: 1500rpm 

Power factor: COSΦ=0.8 (lag)

Fuel consumption(lir/hr)：13.9 

Output current（A）：90

Phase number/ line number: Three-phase four-wire 

Noise LP7m：94db

Appearance dimension （mm）：1600*780*854 

Weight：850Kg

（2）Diesel engine:

Brand name: Korea Doosan Daewoo 

Manufacturer: Doosan Infracore

Model:DB58 

Cooling mode: Closed water circulation cooling

Starting mode: 24V Direct Current Start  

Number of cylinders: 6

Oil supply method: Direct injection 

Cylinder arrangement mode: In-line arrangement

Intercooling mode: Water intercooling 

Fuel type: Domestic 0# light diesel oil 

Speed mode: Mechanical speed governing 

Oil type: WD/40

Cylinder diameter / stroke: 102/118 mm

Displacement: 5.8L 

Air intake mode: Turbocharge

Compression ratio: 17.5：1