9.2 ENGINE CHARACTERISTIC CURVE (ISUZU BB-4BG1T)
Condition to be measured : With fan and generator
Without muffler and air cleaner
2-19
E135SR
313±20.0Nym /About1600min
-
(31.9
±
2.0kgf
y
m /About1600min
-
1
)
2000
2500
40
1500
20
0
240
220
200
260
290
310
270
280
330
60
80
62.5±1.8kW/2050min
-
(85±2.5PS/2050min
-
1
)
2350±20min
-
224.0±7%/kWyh /2050min
-
1000
SFC
Nym)
E135SR
LC
Fuel consumption in regular operation
(load factor:0.70~0.80)
11.7
~
13.4
/h
ENGINE SPEED (min
-
1
)
α:Standard load factor (0.70~0.80)
FUEL
CONSUMPTION
RATE
SHAFT
OUTPUT
(PS)
SHAFT
TORQUE
Fuel consumption volume
=
×
kw
×
Load factor (
α)
= ×62.5kw×
α
=16.7
α
・
/h
Fuel consumption rate
0.835
×
1000
224g/kw
・
h
0.835×1000
Fuel consumption volume
=
×
PS
×
Load factor
(
α)
=
×
85PS
×
α
Fuel consumption rate
0.835
×
1000
164g/PS
・
h
0.835×1000
SHAFT TORQUE
SHAFT OUTPUT
FUEL CONSUMPTION RATE
or
(210)
(190)
(170)
(150)
(130)
(33)
(31)
(29)
(27)
(100)
(80)
(60)
(20)
(40)
kgfym)
(g/kW
y
h)
g/PS
y
h)
kW)
E135SR
L