C2.2

SPECS SUMMARY

Minimum Rating	16 ekW (16kVA)
Maximum Rating	27 ekW (27 kVA)
Frequency	50 Hz or 60 Hz
Speed	1500 rpm (50Hz) or 1800 rpm (60 Hz

Cat® C2.2 Diesel Marine Generator Set has single phase ratings of 50 Hertz at 16.0 and 22.5 ekW and 60 Hertz at 19.0 and 27.0 ekW that meet U.S. EPA Tier 3 and EU IW emission standards.The Cat® C2.2 also has three phase ratings of 50 Hertz at 16.0 and 22.5 ekW and 60 Hertz at 19.5 and 27.0 ekW that meet U.S. EPA Tier 3 and EU IW emissions standards. This marine gen set is available in 12 or 24 volt as an open gen set or as an enclosed package.

Specifications
Standard / Optional Equipment

Specifications

Minimum Rating	16 ekW (16kVA)
Maximum Rating	27 ekW (27 kVA)
Frequency	50 Hz or 60 Hz
Speed	1500 rpm (50Hz) or 1800 rpm (60 Hz
Emissions/Fuel Strategy	EPA Tier 3, IMO NST, EU IW
Engine Model	C2.2, In-line 4, 4-Stroke-Cycle Diesel
Aspiration	Naturally Aspirated
Bore	3.31 in (84 mm)
Stroke	3.94 in (100 mm)
Displacement	135 in³ (2.2 l)
Governor Type	Electrical Ischronous
Fuel System	Fuel filter — RH or LH service, fuel priming, fuel transfer pump, flexible fuel lines
Excitation	AREP
Pitch	2/3 pitch
Number of Poles	4
Number of Leads	4
Insulation	Class H
Voltage Regulation	±0.5%
Frame Size	2.2
IP Rating	23
Wave Form Deviation - Line to Line	<2%
Voltage Regulator	Steady State
Minimum Approximate Weight	857 lb (389 kg)
Height - Enclosed Set	31 in (775 mm)
Height - Open Set	32 in (825 mm)
Width - Open Set	20.5 in (521 mm)
Maximum Approximate Weight	1027 lb (466 kg)
Length - Open Set	45 in (1147 mm)
Width - Enclosed Set	24 in (608 mm)
Length - Enclosed Set	46 in (1170 mm)

Standard Equipment

Air Inlet System

Air cleaner, single element canister type with rain cap (open generator set only)

Cooling System

Belt-driven centrifugal jacket water pump, gear-driven seawater pump, heat exchanger with copper nickel tubes, expansion tank

Control System

Electronic isochronous governor

Exhaust System

Watercooled exhaust manifold and elbow

Fuel System

Fuel filter — RH or LH service, fuel priming, fuel transfer pump, flexible fuel lines

Generator

Single-phase — brushless, shunt excited, 4-pole, 4-lead reconnectable with class H insulation, automatic voltage regulation ±0.5%, 2/3 pitch, IP23 water protection, solid state voltage regulator with integral voltage adjustment potentiometer, connection poles;