Gas Generator Sets G3520C

Product Specifications for G3520C

G3520C Standard Equipment

Air Inlet

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

Control Panels

• EMCP 4.3

Cooling

• ANSI Class 6 in/DN customer flange connections for JW inlet and outlet

• Engine driven water pumps for jacket water and aftercooler

• 2nd Stage SCAC-Cat Flange

• Jacket water and SCAC driven pumps

• Jacket water and SCAC thermostat and outlet--ANSI 6 in/DN150

Exhaust

• Dry exhaust manifolds, insulated and shielded

• Cat-flanged face outlet on turbocharger

• Individual exhaust port and turbocharger outlet wired to Integrated Tmeperature Sensing Module (ITSM) with GECM providing alarms and shutdowns

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

• Electronic fuel metering valve, ANSI flange

• Throttle plate, 24V DC actuator, controlled by GECM

• 24V ETR Gas Shutoff Valve

Ignition System

• Electronic Ignition System (controlled by GECM)

• Individual Cylinder Detonation Sensitive Timing (DST)

Generator

• 3-phase brushless, salient pole

• Class F Insulation & temperature rise

• Reactive droop

• Permanent Magnet Excitiation

• Winding temperature detectors

• Anti-condensation space heater

• SR4B or SR5

• Busbar connections

• Caterpillar's Digital Voltage Regulator (CDVR) with 3-phase sensing and KVAR/PF control

• SR4B

General

• Crankshaft Vibration Damper and Guard

• RH Service

• Parts Book

• Operation and maintenance manuals

• Paint - Caterpillar Yellow except rails and radiators gloss black

G3520C Optional Equipment

Air Inlet

• Enclosure Mounting Brackets and Piping

• Mounting stand

• Air cleaner with precleaner

Contol Panel

• Custom 8-Light Alarm Module

• Local NFPA99-110 Alarm Module w/LEDs

• Remote 24-32V 8/16 Annunciator

• Synchronizing Module

• PL1000E/PL1000T Communications Module

• Engine Failure Relay

Control Panels

• Local alarm module

Cooling

• Inlet/Outlet connections

• Engine pumps

• Aftercooler air lines, aftercooler core replacement

• Jacket water coolant heater

Exhaust

• Mufflers (15/18/25 dBA Attenuation) and spark-arresting muffler with ANSI companion flanges

• Exhaust expanders

• Flexible fittings

• 305/360/406 mm Elbow Kits

Fuel System

• 14-69 kPa (2-10 psi) gas pressure regulator

• Fuel filter

• 24V DC Gas shutoff valve

• 207-276kPa, 30-40 psi gas knockdown regulator

Generator

• Generator Removal

• Annunciator Modules

• Medium and high voltage generators and attachment

• 60 Hz--480/4160 Volt Generator Options

• Cable access box

• Generator air filter

• European Bus Bars

• Low voltage extension box

• Bearing temperature detectors

• 8.7/15 kV Class Current Transformers (CCCT, DCT, CT)

• 50 Hz--3300/6600 Volt Generator Options

Governing System

• Load share module

Starting/Charging

• Jacket water heater

• Battery diconnect switch

• 24V starting motors

• Battery with cables and rack (shipped loose)

• 60A, 24V charging alternator (requires engine driven pumps)