Diesel generator set KTA50 series engine
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Specification sheet Diesel generator set KTA50 series engine 1000 kVA - 1675 kVA 50 Hz 1120 kW - 1545 kW 60 Hz Description This Cummins® commercial generator set is a fully integrated power generation system, providing optimum performance, reliability, and versatility for stationary Standby, Prime Power, and Continuous duty applications. Control system - Standard PowerCommand® electronic control provides total system integration including remote start/stop, precise frequency and voltage regulation, alarm and status message display, AmpSentryTM protection, output metering, auto-shutdown. Cummins heavy-duty engine - Rugged 4-cycle industrial diesel delivers reliable power, low emissions and fast response to load changes. Cooling system - Standard integral setmounted radiator system, designed and tested for rated ambient temperatures, simplifies facility design requirements for rejected heat. Permanent Magnet Generator (PMG) - Offers enhanced motor starting and fault clearing short circuit capability. Enclosures - Optional weather-protective and sound-attenuated enclosures are available. Alternator - Several alternator sizes offer selectable motor starting capability with low reactance 2/3 pitch windings; low waveform distortion with non-linear loads, fault clearing short-circuits capability, and class F or H insulation. Warranty and service - Backed by a comprehensive warranty and worldwide distributor network. Emissions compliance Standby rating Prime rating

Generator set specifications Governor regulation class Voltage regulation, no load to full load Random voltage variation Frequency regulation Random frequency variation Engine specifications Design 4 cycle, V-block, turbocharged and after-cooled Cylinder block engine Sixteen-cylinder vee formation, direct injection, four-cycle diesel Battery capacity 1800 amps at ambient temperature 32 ºF (0 °C) Battery charging alternator Starting voltage 24 Volts, negative ground Fuel system Direct injection Fuel filter Dual spin on paper element fuel filters with standard water separator Lube oil filter...

PowerCommand 3.3 control system The PowerCommand 3.3 control system is an integrated microprocessor based generator set control system providing voltage regulation, engine protection, alternator protection, operator interface and isochronous governing. AmpSentry – Includes integral AmpSentry protection, which provides a full range of alternator protection functions that are matched to the alternator provided. Power management – Control function provides battery monitoring and testing features and smart starting control system. Advanced control methodology – Three phase sensing, full wave...

Emergency Standby Power (ESP): Applicable for supplying power to varying electrical load for the duration of power interruption of a reliable utility source. Emergency Standby Power (ESP) is in accordance with ISO 8528. Fuel Stop power in accordance with ISO 3046, AS 2789, DIN 6271 and BS 5514. Limited-Time Running Power (LTP): Applicable for supplying power to a constant electrical load for limited hours. Limited-Time Running Power (LTP) is in accordance with ISO 8528. Prime Power (PRP): Applicable for supplying power to varying electrical load for unlimited hours. Prime Power (PRP) is in...