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DG450-2 (Single-phase)
Engine Paralleling and Integration Control (EPIC)

Generator Set Specifications

Frequency 60 Hz - -
Natural Gas Rating 450 ekW - -
Emissions/Fuel Strategy U.S. EPA Certified for Non-Emergency Application - -
Voltage 120/208, 120/240, 277/480, 346/600 VAC - -
Displacement 1336.42 in³ - -
Fuel Type Natural Gas - -
Speed 1800 rpm - -

Engine Specifications

Engine Model G21.9L V12, 4-Cycle, Spark -Ignited - -
Fuel System Carburetor, Down Draft - -
Aspiration Turbocharged - Aftercooled - -
Governor Type Electronic - -
Bore 5.03 in - -
Stroke 5.6 in - -
Compression Ratio 10.0:1 - -

Generator Set Dimensions

Length 154.4 in - -
Width 71 in - -
Height 67 in - -
Weight 8274 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) -
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) -
Application - LV and MV (208V-27kV) -

Generator Protective Devices

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

Utility Protective Devices

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

Environmental Parameters

Certifications - UL / cUL 508A -
Control Panel Enclosure - NEMA 12 -
Operating Temperature - 0°C to 55°C -
Storage Temperature - -20°C to 60°C -
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