Caterpillar Portable Generator UL 2200 Manual De Usuario
®
4
TECHNICAL DATA
S T A N D B Y 5 0 0 e k W 6 2 5 k V A
6 0 H z 1 8 0 0 r p m 4 8 0 V o l t s
6 0 H z 1 8 0 0 r p m 4 8 0 V o l t s
Open Generator Set - — 1800 rpm/60 Hz/480 Volts
STANDBY DM6217
Package Performance
Power rating
500 ekW
Power rating @ 0.8 pf
625 kVA
Fuel Consumption
100% load with fan
137.5 L/hr
36.3 Gal/hr
75% load with fan
97.8 L/hr
25.8 Gal/hr
50% load with fan
66.4 L/hr
17.5 Gal/hr
Cooling System
*
Ambient air temperature
50 Deg C
122 Deg F
Air flow restriction (system)
.12 kPa
0.48 in. water
Air flow (max @ rated speed for radiator
563 m
3
/min
19,882 cfm
arrangement)
Engine coolant capacity with radiator
72.8 L
19.2 Gal
Exhaust System
Combustion air inlet flow rate
39.2 m
3
/min
1,384.3 cfm
Exhaust stack gas temperature
527.2 Deg C
981 Deg F
Exhaust gas flow rate
111.0 m
3
/min
3,919.9 cfm
Exhaust flange size (internal diameter)
152.4 mm
6.0 in
Exhaust system backpressure (maximum allowable)
6.7 kPa
26.9 in. water
Heat Rejection
Heat rejection to coolant (total)
199 kW
11,317 Btu/min
Heat rejection to exhaust (total)
501 kW
28,492 Btu/min
Heat rejection to atmosphere from engine
76 kW
4,322 Btu/min
Heat rejection to atmosphere from generator
36.47 kW
2,074.04 Btu/min
Alternator
**
Motor starting capability @ 30% voltage dip
855 skVA
Frame
499
Temperature Rise
130 Deg C
Lube System
Lube oil refill volume with filter change for
38.0 L
10.0 Gal
standard sump
Emissions
***
Nox g/hp-hr (not to exceed)
< 6.07 g/bhp-hr
CO g/hp-hr (not to exceed)
< .48 g/bhp-hr
HC g/hp-hr (not to exceed)
< .06 g/bhp-hr
PM g/hp-hr (not to exceed)
< .044 g/bhp-hr
*
Ambient capability at 200 m (660 ft) above sea level. For ambient capability at other altitudes, consult your Caterpillar
dealer. Air flow restriction (system) is added to existing restriction from factory.
**
Generator temperature rise is based on a 40 degree C ambient per NEMA MG1-32.
***
Emissions data measurements are consistent with those described in EPA CFR 40 Part 89 Subpart D & E and ISO8178-
1 for measuring HC, CO, PM, NOx. This engine’s exhaust emissions are in compliance with the US EPA and California
nonroad regulations. Data shown is based on steady state operating conditions of 77 deg F, 28.42 in HG and number 2
diesel fuel with 35 deg API and LHV of 18,390 Btu/lb.
nonroad regulations. Data shown is based on steady state operating conditions of 77 deg F, 28.42 in HG and number 2
diesel fuel with 35 deg API and LHV of 18,390 Btu/lb.
17 April 2002 10:34 AM