Title:
900KW diesel generator set
Details:
The unit uses the high-quality diesel engine YC6TF1320-D31 produced by Yuchai as the power source, and uses the generator set of Deke Motor. It has the characteristics of compact structure, convenient operation, stable operation, low fuel consumption, low emission, low noise, etc. All performance indicators meet the requirements of the national standard GB/20891, and are suitable for industrial and mining enterprises, government offices and schools, post and telecommunications, border defense camps and other departments and units as conventional power supply or backup power supply.
Technical parameters of generator set:
Model: ZC1238GF1
Main power (kW) 900kw Standby power (kW) 1000kw
Unit current 1620 Power factor COSΦ=0.8 (hysteresis)
Rated voltage (V) 400/230 Rated frequency 50HZ
Speed 1500 Wiring type Star (Y three-phase four-wire, 12-wire)
Overall dimensions (mm) 4460*1780*2430 Weight 8500kg
Noise ≤103dB (A) Unit Type Open Frame

Serial Number Name Main Technical Parameters
1 Model YC6TF1520-D31
2 Type Vertical, inline, water-cooled, four-stroke
3 Intake method Exhaust gas turbocharger, intercooler
4 Combustion chamber type Direct injection type contraction ω combustion chamber
5 Number of cylinders 6
6 Number of valves per cylinder 4
7 Cylinder diameter? Mm 175
8 Piston stroke? Mm 220
9 Total piston displacement? L 31.75
10 Cylinder type Wet cylinder liner
11 Fuel supply system Electronically controlled unit pump
12 Lubrication method Pressure, splash mixed type
13 Starting method Electric start
14 Oil capacity? L 115
15 Working order 1-5-3-6-2-4
16 Crankshaft rotation direction Counterclockwise (facing the power output end)
17 Normal power/speed? kW/(r/min) /
18 Reserve power/speed? kW/(r/min) 1118/1500
19 Rated fuel consumption g/(kW·h) ≤220
20 Oil consumption? G/(kW·h) ≤0.6
21 MinimumNo-load speed? R/min 600-650
22 Fuel brand
Summer: GB 252-2011 superior grade or first grade 0, 5 ordinary diesel.  
Winter: GB 252-2011 superior grade or first grade 0, -10, -20, -35 light ordinary oil (selected according to ambient temperature).
23 Engine oil brand Summer: 15W-40 CH-4; Winter: 5W-30 CH-4, 10W-30 CH-4, 15W-30 CH-4, or diesel engine oil with a quality grade not lower than CH-4 that is suitable for the environment.
24 Maximum allowable intake resistance? kPa 5
25 Maximum allowable exhaust back pressure? kPa 10
26 Net mass? Kg 3400
27 Dimensions (length × width × height)? Mm 2350×1610×2000
  1. Note 1: Dimensions may vary depending on configuration.
  2. Note 2: Standby power: corresponds to the emergency standby power (ESP) of ISO 8528. The maximum power of a variable power series that the engine runs for 200h per year when the public power grid fails or under test conditions, when maintenance is carried out according to Yuchai maintenance intervals and methods. The average output power allowed within a 24-hour operating cycle should not exceed 70% of the standby power.

Generator technical parameters:
Brand/Origin Deco/Anhui Motor model Deco 900
Protection level IP23 Insulation level H level
Rated power 900KW Voltage control mode AVR (Automatic Voltage Regulator)
Excitation mode Brushless self-excitation Winding temperature rise ＜125K (resistance method)
Steady-state voltage regulation rate ≤±1% Voltage adjustment range ＞±10%Un
Overload capacity 100%/1h Overcurrent capacity 150%/2min
Recovery time ≤1s Fluctuation rate ≤±1%

Control panel:

Brand Zhongzhi



Diesel generators