Diesel generator set 4BT3.3

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• Cummins® heavy-duty engine - Rugged 4- cycle, industrial diesel delivers reliable power, low emissions and fast response to load changes. • Alternator - Several alternator sizes offer selectable motor starting capability with low reactance 2/3 pitch windings, low waveform distortion with non-linear loads and fault clearing short-circuit capability. • Permanent magnet generator (PMG) - Offers enhanced motor starting and fault clearing short-circuit capability. • Control system - The PowerCommand® electronic control is standard equipment and provides total genset system integration including automatic remote starting/stopping, precise frequency and voltage regulation. Optional features include alarm and status message display, output metering, auto-shutdown at fault detection and NFPA 110 Level 1 compliance. • Cooling system - Standard integral set-mounted radiator system, designed and tested for rated ambient temperatures, simplifies facility design requirements for rejected heat. • Fuel Tanks - Dual wall sub-base fuel tanks are also available. • NFPA - The genset accepts full rated load in a single step in accordance with NFPA 110 for Level 1 systems.