G3520E Gas Generator Set

Standard Equipment

• Control Panel

  EMCP 4.3

• Air Inlet

  Two-element single-stage air cleaner with enclosure and service indicator

• Cooling

  Standard CAT Flange Right-Hand/Left-Hand Outlet Connections Engine driven water pumps for jacket water and aftercooler ANSI/DN adapter flange connections

• Exhaust

  Individual  exhaust port and turbocharger outlet wired to Integrated Sensing Module (ISM) with Gas ECM providing alarms and shutdowns Dry exhaust manifolds, insulated and shielded

• Fuel System

  Fuel system is sized for 31.5 to 47.2 MJ/NM3 dry pipeline natural gas with pressure of 10.2 to 34.5KPa to the engine fuel control valve Fuel filter Engine installed, fuel metering valve 24V ETR Gas Shutoff Valve Throttle plate, 24V DC actuator, controlled by GECM

• Ignition System

  Individual Cylinder Detonation Sensitive Timing (DST)  Electronic Ignition System (controlled by GECM)

• Generator

  SR4B Caterpillar's Digital Voltage Regulator (CDVR) with 3-phase sensing and KVAR/PF control Busbar connections SR5 Winding temperature detectors Permanent Magnet Excitiation Anti-condensation space heater 3-phase brushless, salient pole

• General

  RH Service Crankshaft vibration damper and guard Paint - Caterpillar Yellow except rails and radiators gloss black

Optional Equipment

• Air Inlet

  Heavy duty air cleaner Regular duty air cleaner Air cleaner with precleaner Mounting stand

• Contol Panel

  Local NFPA99-110 Alarm Module w/LEDs PL1000E/PL1000T Communications Module Remote 24V-32V 8/16 Light Annunciator Custom 8-Light Alarm Module Engine Failure Relay Synchronizing Module

• Control Panels

  Local alarm module

• Cooling

  Jacket water coolant heater Cat Flange, ANS/DIN Adapter Flange Engine Pumps Aftercooler air lines, aftercooler core replacement Inlet/Outlet connections

• Exhaust

  15/18/25 dBA Muffler Attenuation 305/356mm Flange/Exhaust Expanders, 305/406mm Flange and Exhaust Expander 356-406mm Flange and Exhaust Expander Mufflers (15/18/25 dBA Attenuation) and spark-arresting muffler with ANSI companion flanges 305/360/406 mm Elbow Kits Flexible Fittings 16" Spark Arresting Muffler

• Fuel System

  Gas Train (31.5 MJ/Nm3 with inlet pressure 19.2 to 48.3 kPa (2.78 to 7 psi)) Gas Train 0-100 kPag, 4-20mA pressure sensors Fuel Filter, Gas Filter 24VDC Gas Shutoff Valve, Gas Knockdown Regulator

• Generator

  Annunciator modules Air filters, cable access box Bearing temperature detectors Low voltage extension box 16 Point/32 light annunciator with NFPA99-110/CSA282 configuration Extension box, European bus bars Generator air filter Medium and high voltage generators and attachment 415/400/380, 3300/6600/11000 Volt Generator Options (50 Hz) 480/4160/13200 Volt Generator Options (60 Hz) 8/15/23M harness 8.7/15 kV Cross, Differential, Current Transformers (CCCT, DCT, CT) Cable access box

• Governing System

  Load share module

• Starting/charging

  Battery diconnect switch 45A, 24V charging alternator (requires engine driven pumps) 24V Starting Motors 20A Battery Charger Battery with cables and rack (shipped loose)