| Engine Specifications |
| Manufacturer |
|
|
| Model |
|
|
| Type |
In line 4 Stroke |
| Aspiration |
|
Natural |
| Cylinders |
|
3 |
| Displacement |
|
67 In³. (1.1 L) |
| Bore and Stroke |
3.05 in x 3.14 in. |
|
(77.4 mm
x 79.7 mm) |
| Compression Ratio |
22:1 |
| Minimum C.C.A. at 5°C |
580 |
| RPM |
1800 rpm
|
1500 rpm |
| BHP Minimum REQ"D |
|
| at Rated kW |
18 |
16 |
| BMEP |
118 psi |
126 psi |
|
| General Set Deration Factors |
| Temperature: |
|
|
| 2.5% for every 5°
F above 105° F |
| 2.5% for every 9°
C above 41° C |
|
| Altitude |
|
|
| 3% for every 1000
feet above 600 feet |
| 3% for every 305
meters above 183 meters |
|
| Cooling System |
| High Ambient 105° F (41°
C) System |
| Coolant Capacity with Radiator |
|
5 qt. (4.7 L) |
|
| Maximum restriction on discharge
side of |
| radiator |
.5 In wc (125 Pa) |
|
1800 rpm |
1500
rpm |
| Coolant Flow |
9.5 GPM |
8 GPM
|
|
(36 LPM) |
(30.3
LPM) |
|
| Heat Rejection to Coolant
at Full Load |
| Full
Load 730 Btu/min |
650 Btu/min
|
| (77
MJ/min) |
(69 MJ/min)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Air System |
| Maximum Air
Intake |
|
1800
rpm |
1500
rpm |
| Restriction |
|
30 In wc
|
|
|
(7.5 kPa)
|
| Radiator Cooling
Air Flow |
|
2100
cfm |
1850
cfm |
|
(59.4
m³/min) |
(52.4 m³/min)
|
| Combustion Air
Flow |
|
453
cfm |
378 cfm
|
|
(1.7
m³/min) |
(1.4 m³/min)
|
| Generator Cooling
Air Flow |
|
453
cfm |
378 cfm
|
|
(12.8 m³/min) (10.7 m³/min)
|
|
|
| Exhaust
System |
| Exhaust Outlet
Size |
|
1.8
in. dia. (4.5 cm) |
| Maximum Allowable
Back Pressure |
|
40.9
In wc (10.2 kPa) |
| Exhaust Gas
Flow at Standby Rating |
|
80
cfm |
72 cfm
|
|
(2.3
m³/min) |
(2 m³/min)
|
| Exhaust Temp
at Standby Rating |
|
890°F |
801°F
|
|
(477°C) |
(427°C)
|
|
|
|
| Fuel System |
| Consumption
at Standby Rating: |
|
|
|
|
| Load |
1800 RPM |
|
|
|
|
|
|
kW |
US gal/h |
Litre/h |
| 1/4 |
2.5 |
.21 |
.79 |
| 1/2 |
5 |
.42 |
1.6 |
| 3/4 |
7.5 |
.63 |
2.4 |
| Full |
10 |
.85 |
3.2 |
|
|
|
|
| Load |
1500 RPM |
|
|
|
|
|
|
kW |
US gal/h |
Litre/h |
| 1/4 |
2.25 |
.19 |
.72 |
| 1/2 |
4.5 |
.38 |
1.4 |
| 3/4 |
6.75 |
.57 |
2.2 |
| Full |
9 |
.77 |
2.9 |
|
| Governor
Type |
Mechanical |
| Governor
Regulation: |
|
|
+/- 3-5% Steady State |
|
| Generator |
|
|
|
| Model |
|
|
| Motor Starting
KVA, 240/480 Volt WYE at |
| 35% Voltage
Dip, 100% Voltage Recovery |
|
|
29.5
SKVA |
|
| Maximum Motor
Starting KVA, 35% |
| Voltage Dip
Oversized Generator |
|
|
45
SKVA |
|
| Reactances |
|
480V
|
400V
|
| at 105°C rise |
60Hz
|
50Hz
|
| Synchronous Xd |
2.48 |
2.38
|
| Direct Axis
Transient X'd |
|
.219
|
.210
|
| Direct Axis
SubtransientX"d |
|
.182
|
.174
|
| Zero Sequence
Xo |
.0024 |
.0023
|
|
| Lubrication
System |
| Engine Oil Capacity
with Filters |
| 1.23
US gal. (4.7L) |
| Oil Filter Type |
|
Spin
On |
|
| Engine Exhaust
Emissions |
| Certification
Values |
| Exhaust
Emissions (g/bhp-hr.) |
|
*ARB
|
50RD
|
| HC + NOx |
10 |
7.5
|
| CO |
350 |
1
|
| PM |
.9 |
.2
|
|
| * California
Air Resources Board Standards. |
|
| Dimensions: |
| X Axis: |
|
XX" |
| Y Axis: |
|
XX" |
| Z Axis: |
|
XX" |
|
| Weight: |
|
XXXX |
|
|
|
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|
