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DG175-2 (Single-phase)
Engine Paralleling and Integration Control (EPIC)
Cat Customizable Switchgear and Controls

Generator Set Specifications

Frequency 60 Hz - -
Natural Gas Rating 175 ekW - -
Emissions/Fuel Strategy U.S. EPA Certified for Non-Emergency Application - -
Displacement 864.71 in - -
Fuel Type Natural Gas - -
Speed 1800 rpm - -

Engine Specifications

Engine Model G14.2L Inline 6, 4 cycle, Spark Ignited - -
Fuel System Carburetor, Down Draft - -
Aspiration Turbocharged - Aftercooled - -
Governor Type Electronic - -
Compression Ratio 9.5:1 - -
Bore 5.31 in - -
Stroke 6.5 in - -

Generator Set Dimensions

Length 127.95 in - -
Width 52.93 in - -
Height 67.37 in - -
Weight 5756 lb - -

Technical Summary

Configuration - Remote modular paralleling control system (Master Control Panel for the first 2 generator sets and optional tie breaker, separate add-on control panels for up to 8 additional generator sets, utility paralleling control, and distribution control) Application-specific switchgear with control logic designed to meet any customer's sequence of operations. Examples are 3+ Utilities, CHP applications, complex load shed schemes, etc
Modes of Operation - Emergency Standby with redundant master control, Utility paralleling, peak shaving, and closed transition to/from Generator Power (with optional utility control panel) All modes of paralleling generator sets to each other and to other sources (utility, alternative fuels, wind, etc) can be supported. Caterpillar generation and control experts can design and program the most complex power schemes to meet your critical pow
Application - LV and MV (208V-27kV) LV and MV ( 208V - 38 kV) 50 / 60 Hz

Generator Protective Devices

ANSI Protective Devices - 15/25. 27/59, 81 O/U, 32, 40, 90 (Industrial Grade) Per customer specification

Utility Protective Devices

ANSI Protective Devices - 15/25. 27/59, 81 O/U, 32,47 (Industrial Grade) Per customer specification

Environmental Parameters

Certifications - UL / cUL 508A Per customer specification
Control Panel Enclosure - NEMA 12 Per customer specification
Operating Temperature - 0°C to 55°C Per customer specification
Storage Temperature - -20°C to 60°C Per customer specification
Low Voltage Standards - - Per customer specification
Medium Voltage Standards - - Per customer specification
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