c3500 d5 generator

QSK95 for High Horsepower Commercial Industrial

Frequency (Hz) 50
Certification N/A

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Overview Commercial Industrial Data Centers High Horsepower Commercial Industrial


Cummins® commercial generator sets are fully integrated power generation systems providing optimum performance, fuel economy, reliability and versatility for stationary Standby, Prime and Continuous power applications.

Bore: 190 mm (7.48 in)

Stroke: 210 mm (8.27 in)

Displacement: 95.3 litres (5815 in3)

Configuration: Cast iron, V 16 cylinder

Battery capacity: 6 x 1400 amps minimum at ambient temperature of -18 °C (0 °F)

Battery charging alternator: 140 amps

Starting voltage: 24 volt, negative ground

Fuel system: Cummins modular common rail system

Fuel filter: On engine triple element, 5 micron primary filtration with water separators, 3 micron/2 micron (filter in filter design) secondary filtration.

Fuel transfer pump: Electronic variable speed priming and lift pump

Breather: Cummins impactor breather system

Air cleaner type: Unhoused dry replaceable element

Lube oil filter type(s): Spin-on combination full flow filter and bypass filters

Standard cooling system: High ambient cooling system (ship loose)

Generator Model Hz Spec Sheet
C3500 D5 50 NAS-5877-EN
C3500 D5e 50 NAS-5829-EN
C3750 D5 50 NAS-5877-EN
C3750 D5e 50 NAS-5829-EN

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 windings, low waveform distortion with non-linear loads and fault clearing shortcircuit capability.

Control system - The PowerCommand® digital control is standard equipment and provides total genset system integration including automatic remote starting/stopping, precise frequency and voltage regulation, alarm and status message display, AmpSentryTM protective relay, output metering and auto-shutdown.

Cooling system - Standard and enhanced integral set-mounted radiator systems, designed and tested for rated ambient temperatures, simplifies facility design requirements for rejected heat. Also optional remote cooled configuration for non-factory supplied cooling systems.

Warranty and service - Backed by a comprehensive warranty and worldwide distributor network.

NFPA - The generator set accepts full rated load in a single step in accordance with NFPA 110 for Level 1 systems.

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