Electric Power

  • Specs Summary
  • Rating
    375 ekW (470 kVA) Standby
  • Frequency
    50/60 Hz
  • Voltage
    208 - 600 V
  • Standby Run Time (Full Load)

XQ425

The Cat® XQ425 provides world class performance and enhanced usability. This model is powered by the fuel-efficient Cat C13 ACERT® engine equipped with the Cat NOx Reduction System. Equipped with the new EMCP 4.4 control panel, the XQ425 features a user-friendly interface and automatic generator set paralleling. A principle advantage of the control system offers simpler and faster voltage changes. Providing greater flexibility when moving between multiple job sites with differing frequency and voltage needs, the auto-configuration capability eliminates the time required when reprogramming units and potential errors. Additional features include lower noise levels and improved part load fuel consumption.

ENCLOSURE

DISTRIBUTION PANEL

REAR CUSTOMER ACCESS

FUEL/EMISSIONS STRATEGY

SINGLE-SOURCE SUPPLIER

CAT® C13 Tier 4 Final DIESEL ENGINE

CAT CEM (Clean Emissions Module)

DIESEL EXHAUST FLUID (DEF) Tank

CAT EMCP 4.2 CONTROL PANEL

CAT SR4B SERIES GENERATOR

CAT DIGITAL VOLTAGE REGULATOR (Cat

REDUCED ENVIRONMENTAL IMPACT

RENTAL READY FEATURES

Generator

  • Rating 375 ekW (470 kVA) Standby
  • Prime Rating 340 kW
  • Voltage 208 - 600 V
  • Frequency 50/60 Hz

Engine

Dimensions

Standard Equipment

Air Inlet

  • Air cleaner, two stage cyclonic/paper with dust cup and service indicator

Charging System

  • UL/CSA listed 120 V, 20 Amp battery charger, shock mounted and enclosed in dust proof housing

Control Panel

  • EMCP 4.2 genset mounted controller

Cooling System

  • Package mounted radiator with vertical air discharge provides 43° C ambient capability at prime +10% rating

Distribution System

  • NEMA 1 steel enclosure, separate hinged, lockable door with rust resistant pinned hinges

Enclosure

  • Sound attenuating, 12 gauge sheet metal enclosure limits overall noise to 77 dB(A) @ 7m (23’)

Engine

  • EPA Tier 4 Final certified Cat C13 ATAAC heavy duty diesel engine

Clean Emissions Module

  • Cat Clean Emissions Module comes with integrated DOC, DPF & SCR and is located in separate compartment

DEF System

  • 12 gal plastic DEF tank provides 24 Hrs run time @ 75 % Prime + 10% rating similar to fuel system. DEF tank is equipped with integrated pump, level sensor to display the DEF level in EMCP panel and electrically heated lines from DEF tank to CEM. Equipped with Low and critically low level alarms with a critically low shutdown

Fuel System

  • 520 gal (1970 L) double wall fuel tank, UL142, ULC, and Transport Canada certified, 27 hr runtime @ 75% prime +10% rating, internal fuel fill

Generator

  • SR4B 450 frame, three-phase, random wound, 12-lead design, permanent magnet excited, 0.750 pitch

Lube System

  • Pump, integral oil cooler, lube oil, filter, filler and dipstick, and oil sampling valve

Mounting System

  • Generator set soft mounted to the heavy duty, fabricated steel base frame

Starting System

  • Single electric starting motor, 24V

General

  • Canadian Standards Authority (CSA) certified

Optional Equipment

Tandem axle trailer with electric or hydraulic brakes

CAT EMCP 4.4 CONTROL PANEL

  • Simple user friendly interface and navigation
  • Automatic set-point adjustment integrated with voltage and frequency selection
  • UL508A recognized
  • Convenient service access for Cat Service tools (not included)
  • Integration with the Cat DVR provides enhanced system monitoring
  • Ability to view and reset diagnostics of all controls networked on primary CAN datalink eliminates need for separate service tools for troubleshooting
  • True RMS AC metering, 3 phase
  • Multiple stored setpoint group selection via switched input eliminates need to reprogram control when switching voltages and frequencies

EMCP 4.4 ENGINE OPERATOR INTERFACE

  • Controls
  • Digital indication for
  • Shutdowns with common indicating light for
  • Emergency stop pushbutton
  • Panel illuminating lights
  • Display navigation keys including two shortcut keys for Engine Parameters, Generator Parameters, Control and main menu
  • Fuel level monitoring and control

EMCP 4.4 GENERATOR PROTECTIVE RELAYING

  • Generator protective features provided by EMCP 4.4

MODES OF OPERATION

  • Provides for
  • Single Unit Stand-Alone Mode
  • Multi-Unit Mode