Gas Generator Sets G3412 with FAST RESPONSE

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Key Specs

Maximum Standby Rating
500 ekW @0.8pf
500 ekW @0.8pf
Fuel Type
Natural Gas
Natural Gas
Emissions/Fuel Strategy
U.S. EPA Certified for Emergency Only Stationary Genset
U.S. EPA Certified for Emergency Only Stationary Genset

Overview

400-512 KW NATURAL GAS GENERATOR

Caterpillar is leading the power generation marketplace with Fast Response generator sets engineered to deliver unmatched performance, reliability, and cost-effectiveness.

Benefits

Meets UL2200 Certification

Leading edge EPA Certification For Non-Emergency, UL2200, UL1446, and more

Ready in 7.0 Seconds

Complies with industry leading specifications such as NFPA 110 Level 1 Type 10

ready to accept 100% BLOCK LOAD

Able to pick up the loads for the entire site in the event of an emergency.

Product Specifications for G3412 with FAST RESPONSE

Maximum Standby Rating 500 ekW @0.8pf 500 ekW @0.8pf
Fuel Type Natural Gas Natural Gas
Emissions/Fuel Strategy U.S. EPA Certified for Emergency Only Stationary Genset U.S. EPA Certified for Emergency Only Stationary Genset
Frequency 60 Hz 60 Hz
RPM 1800 rpm 1800 rpm
Engine Model G3412 G3412
Displacement 1649 in³ 27 l
Aspiration NA NA
Bore 5.4 in 137 mm
Stroke 6 in 152 mm
Length 165 in 1498 mm
Width 85.25 in 2189 mm
Height 86 in 2165 mm
Dry Weight - Genset 14700 lb 6700 kg

G3412 with FAST RESPONSE Standard Equipment

Air Inlet

  • Two-element single-stage air cleaner with enclosure and service indicator
  • Dual air cleaners, 1 per side, with service indicator

Control Panel

  • EMCP 4.3

Cooling

  • Package mounted radiator
  • LH or RG connections when radiator is not selected
  • Engine driven pumps for jacket water and separate circuit aftercooler
  • Jacket water and SCAC thermostats

Fuel

  • Pipeline Natural Gas: 800-1000 BTU/scf and 70-100 Methane Number
  • Gas Train: NFPA37 and CSA B149.3

Exhaust

  • Dry exhaust manifolds, insulated and shielded

Fuel System

  • Engine-installed electronic control valve
  • Gas pressure regulator
  • 24V DC energized-to-run (ETR) gas shutoff valve

General

  • Paint- Caterpillar Yellow with gloss black rails and radiators
  • Operation and maintenance manuals
  • RH Service
  • Parts book
  • Crankshaft vibration damper and guard

Lubrication

  • Cartridge style oil filter
  • Gear type lube oil pump

Generator

  • Caterpillar's Digital Voltage Regulator (CDVR) including reactive droop capability, 3-phase voltage sensing, KVAR/PF modes, RFI suppression, and a min/max exciter
  • Anti-condensation space heater
  • Permanent Magnet Excitiation
  • Winding temperature detectors

Governing System

  • ADEM A4

Ignition System

  • Electronic Ignition System (controlled by ADEM A4)
  • Individual Cylinder Detonation Sensitive Timing (DST)

Starting/Charging

  • Electric Starter
  • 24V DC starting motors

G3412 with FAST RESPONSE Optional Equipment

Air Inlet

  • Air cleaner with precleaner

Circuit Breakers

  • S LSI
  • Frame mounting
  • Right, left, rear mounted

Control Panel

  • Local alarm module
  • Local PC monitoring
  • Remote PC monitoring
  • Remote annunciator

Cooling

  • Inlet/Outlet connections
  • Coolant level drain line with valves, fan with guard

Exhaust

  • Flexible fittings
  • 15, 25 dBA Attenuation

General

  • Digital diagnostic tool
  • Tool set
  • US AID emblem

Generator

  • Cable access box
  • Bearing temperature detectors

Starting/Charging

  • Battery with cables and rack (shipped loose)
  • 10A, 24VDC battery charger
  • Jacket water heater

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