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Generac SG500

SG/MG

In Production

Generac SG500 — 25.8 L V12 spark-ignited natural-gas industrial generator engine (Generac gaseous SG/MG platform). 500–500 kWe standby across SG/MG ratings, 1800 rpm / 60 Hz.

Generac SG500 25.8L V12 natural gas generator engine — 625 kVA standby specifications
Generac SG500 25.8L V12 natural gas generator engine — 625 kVA standby specifications
Standby Power · 60 Hz
625 kVA
Electrical Output
500 kWe
Cylinders
V12
Displacement
25.8 L
Rated Speed
1,800 RPM

Power Ratings

kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf

60 Hz1800 RPM

kWmkWekVA
Prime Power455568.8
Standby Power500625

Technical Specifications

BrandGenerac
ModelSG500
SeriesSG/MG
ConfigurationV12
Cylinders12
Displacement25.8 L
Fuel TypeNatural Gas
Ignition TypeSpark Ignition
Cooling MethodLiquid-Cooled
Emissions StandardUnregulated
Country of OriginUnited States

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