Specifications - Generac Standby 6438 Manuel De L'utilisateur

2.4 — Specifications
2.4.1 — Generator
Model
Rated Voltage
Rated Maximum Load
Current (Amps) at 240 Volts
(LP)*
Main Circuit Breaker
Phase
Rated AC Frequency
Battery Requirement
Weight (unit only in lbs./kilos)
Enclosure
Normal Operating Range
These generators are rated in accordance with UL 2200, Safety Standard for Stationary Engine Generator Assemblies, and CSA-C22.2 No. 100-04
Standard for Motors and Generators.
* Natural Gas ratings will depend on specific fuel Btu/joules content. Typical derates are between 10-20% off the LP gas rating.
** Circuits to be moved must be protected by same size breaker. For example, a 15 Amp circuit in the main panel must be a 15 Amp circuit in the trans-
fer switch.
2.4.2 — Engine
Model
Type of Engine
Number of Cylinders
Displacement
Cylinder Block
Recommended Spark Plug
Spark Plug Gap
Starter
Oil Capacity Including Filter
Recommended Oil Filter
Recommended Air Filter
Engine power is subject to and limited by such factors as fuel Btu/joules content, ambient temperature and altitude. Engine power decreases about 3.5
percent for each 1,000 feet (304.8 meters) above sea level, and also will decrease about 1 percent for each 6 ºC (10 ºF) above 15 ºC (60 ºF) ambient
temperature.
The specification sheet for your generator was included in the documentation provided with the unit at the time of purchase. For additional
copies, consult your local Authorized Service Dealer for your specific generator model.
8
8 kW 11 kW
33.3 45.8
35 Amp 50 Amp
Group 26R, 12 Volts and 525 CCA Minimum (Generac Part No. 0H3421S)
360/163.3 407/184.6
Steel Steel
This unit is tested in accordance to UL 2200 standards with an operating temperature of -20 ºF (-29 ºC) to 122 ºF (50
ºC). For areas where temperatures fall below 32 ºF (0 ºC) a cold weather kit is required. When operated above 77 ºF
(25 ºC) there may be a decrease in engine power. Please reference the engine specifications section.
8 kW 11 kW
GH-410 GT-530
1
410 cc 530 cc
RC14YC BPR6HS
0.76 mm (0.030 in) 0.76 mm (0.030 in)
Approx. 1.5 Qt/1.4 L Approx. 1.7 Qt/1.6 L
Part #0E9371A Part #0E9371A
16 kW
240
66.6
65 Amp
1
60 Hz
471/213.6
Steel
16 kW
GT-990
2 2
992 cc
Aluminum w/Cast Iron Sleeve
RC14YC
1.02 mm (0.040 in)
12 VDC
Approx. 1.9 Qt/1.8 L
Part #070185E
Part #0J8478
Automatic Standby Generator Owner's Manual
20 kW 22 kW
83.3 91.7
90 Amp 100 Amp
451/204.6 476/216
Steel Aluminum
20 kW 22 kW
GT-999 GT-999
2
999 cc 999 cc
RC12YC RC12YC
0.76 mm (0.030 in) 0.76 mm (0.030 in)
Approx. 1.9 Qt/1.8 L Approx. 1.9 Qt/1.8 L
Part #0J8478 Part #0J8478
2