Diesel generator set VTA28

three-phasestationary50 Hz

Product overview

• Cummins® medium-duty engine - Rugged 4-cycle industrial diesel delivers reliable power, low emissions and fast response to load changes.
• Permanent magnet generator (PMG) - Offers enhanced motor starting and fault clearing short circuit capability.
• 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 H insulation.
• Cooling system – Standard integral set-mounted radiator system, designed and tested for rated ambient temperatures, simplifies facility design requirements for rejected heat.
• Control system – Standard PowerCommand® electronic control provides total system integration including remote start/stop, precise frequency and voltage regulation, alarm and status message display, AmpSentry protection, output metering, auto-shutdown.
• Enclosures - Optional weather-protective and sound-attenuated enclosures are available.

Key data
Frequency: 50, 60 Hz

Rated for | kW | kVA
Prime | 512 - 600 kW | 640 - 750 kVA
Standby | 565 - 660 kW | 706 - 825 kVA

Certification
N/A

Product availability
Africa Middle East, Asia Pacific, Europe, India, Latin America, North America

Applications
Commercial Industrial Generators

Genset model ratings (examples)
Generator model | Hz | Prime kW / kVA | Standby kW / kVA | Fuel type
C700 D5 | 50 | 512 / 640 | 565 / 706 | Diesel
C700 D5 | 50 | 512 / 640 | 565 / 706 | Diesel
C600 D6 | 60 | 545 / 681 | 603 / 754 | Diesel
C825 D5 | 50 | 600 / 750 | 660 / 825 | Diesel
C825 D5A | 50 | 600 / 750 | 660 / 825 | Diesel

Technical specifications

• Engine family: VTA28 medium-duty industrial diesel engine
• Frequency options: 50 Hz and 60 Hz
• Prime power range: 512 - 600 kW (640 - 750 kVA)
• Standby power range: 565 - 660 kW (706 - 825 kVA)
• Generator excitation: Permanent magnet generator (PMG) available for improved motor starting and fault clearing
• Alternator options: Multiple alternator sizes with selectable motor starting capability, low reactance 2/3 pitch windings, low waveform distortion with non-linear loads, fault clearing short-circuits capability, class H insulation
• Cooling: Standard integral set-mounted radiator system designed and tested for rated ambient temperatures
• Control: PowerCommand® electronic control with remote start/stop, frequency and voltage regulation, alarm/status display, AmpSentry protection, output metering, auto-shutdown
• Enclosures: Optional weather-protective and sound-attenuated enclosures
• Typical generator set pairings: C700 D5, C600 D6, C825 D5 / D5A (diesel)