Generac 005875-1 - Manual (Page 3)

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Rating definitions - Standby: Applicable for supplying emergency power for the duration of the utility power outage. No overload capability is available for this rating. (All ratings in accordance with BS5514,
ISO3046 and DIN6271). * Maximum wattage and current are subject to and limited by such factors as fuel Btu content, ambient temperature, altitude, engine power and condition, etc. Maximum power
decreases about 3.5 percent for each 1,000 feet above sea level. Sound output ratings from certain points on the generator subject to change based on installation parameters.
GENERATOR Model 005875-1 (20 kW)
Rated Maximum Continuous Power Capacity (LP) 20,000 Watts*
Rated Maximum Continuous Power Capacity (NG) 18,000 Watts*
Rated Voltage 240
Rated Maximum Continuous Load Current – 240 Volts 83.3 LP/75 NG
Total Harmonic Distortion Less than 5%
Main Line Circuit Breaker 90 Amp
Phase 1
Number of Rotor Poles 2
Rated AC Frequency 60Hz
Power Factor 1
Battery Requirement (not included) Group 26R 12 Volts and 525 Cold-cranking Amperes Minimum
Unit Weight (Pounds/Kilos) 451/204.6
Dimensions (L x W x H) Inches/mm 48 x 25 x 29 (1218 x 638 x 732)
Sound output in dB(A) at 23 ft. with generator operating at normal load 66
Sound output in dB(A) at 23 ft. with generator in Quiet-Test™ low speed exercise mode 60
ENGINE Model 005875-1 (20 kW)
Type of Engine GENERAC OHVI V-TWIN
Number of Cylinders 2
Displacement 999cc
Cylinder Block Aluminum w/Cast Iron Sleeve
Valve Arrangement Overhead Valve
Ignition System Solid-state w/Magneto
Governor System Electronic
Compression Ratio 9.5:1
Starter 12 Vdc
Oil Capacity Including Filter Approx. 1.9 Qts./1.8L
Operating RPM 3,600
Fuel Consumption
Natural Gas
cu.ft./hr.
1/2 Load
Full Load
Liquid Propane ft3/hr (gal/hr) [Liter/hr]
1/2 Load
Full Load
206
294
69 (1.89) [7.15]
106 (2.90) [10.98]
Required fuel pressure to generator fuel inlet at all load ranges - 5 to 7 inches of water column for natural gas, 10 to 12 inches of water column for LP gas
For Btu content, multiply ft
3 /hr x 2520 (LP) or ft 3 /hr x 1000 (NG)
CONTROLS
2-Line Plain Text LCD Display Simple user interface for ease of operation.
Mode Switch
-Auto Automatic Start on Utility failure. 7 day exerciser.
-Off Stops unit. Power is removed. Control and charger still operate.
-Manual/Test (start) Start with starter control, unit stays on. If utility fails, transfer to load takes place.
Programmable start delay between 10-30 seconds Standard
Engine Start Sequence Cyclic cranking: 16 sec. on, 7 rest (90 sec. maximum duration).
Engine Warm-up 5 seconds
Engine Cool-Down 1 minute
Starter Lock-out Starter cannot re-engage until 5 sec. after engine has stopped.
Smart Battery Charger Standard
Automatic Voltage Regulation with Over and Under Voltage Protection Standard
Automatic Low Oil Pressure Shutdown Standard
Overspeed Shutdown Standard, 72Hz
High Temperature Shutdown Standard
Overcrank Protection Standard
Safety Fused Standard
Failure to Transfer Protection Standard
Low Battery Protection Standard
50 Event Run Log Standard
Future Set Capable Exerciser Standard
Incorrect Wiring Protection Standard
Internal Fault Protection Standard
Common External Fault Capability Standard
SPECIFICATIONS