Caterpillar G3520

Description

Overview

1400 – 2000 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 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.

Air Inlet

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

Control Panel

  • Cat ECS 100

Cooling

  • Jacket water and SCAC engine-driven pumps
  • Jacket water and SCAC thermostats

Exhaust

  • Dry exhaust manifolds, insulated and shielded
  • Cat-flanged face outlet on turbocharger
  • Individual exhaust port and turbocharger outlet wired to integrated temperature sensing module (ITSM) with GCEM 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
  • Engine-installed electronic control valve
  • Gas pressure regulator
  • Throttle plate, 24V DC actuator, controlled by GECM
  • 24V DC energized-to-run (ETR) gas shutoff valve

General

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

Generator

  • Permanent Magnet Excitiation
  • Integrated voltage regulator (IVR)
  • SR5
  • Winding temperature detectors
  • Anti-condensation space heater
  • NEMA Class H insulation

Starting/Charging

  • 24V starting motors
  • Battery with cables and rack (shipped loose)
  • Jacket water heater
  • Electric Starter

Governing System

  • ADEM A4

Ignition System

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

 

 

Additional information
Gas Standby Rating

2000 ekW @ 0.8pf

Fuel Type

Natural Gas, Hydrogen Blend (up to 5%)

Emissions/Fuel Strategy

U.S. EPA Stationary Non-Emergency Certified

Frequency

60 Hz

RPM

1800 rpm

Compression Ratio

11.5