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Diesel generator set NTA855 three-phasestationary50 Hz
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Characteristics
- Motor type
- diesel
- Phase
- three-phase
- Portability
- stationary
- Frequency
- 50 Hz, 60 Hz
- Fuel System
- direct fuel injection
- Cooling system
- air-cooled
- Applications
- industrial
- Options and accessories
- soundproof, EU IIIA emissions-compliant
- Power in kVA
Max.: 500 kVA
(679.81 hp)Min.: 275 kVA
(373.9 hp)- Rated capacity
Max.: 400 kW
(543.8 hp)Min.: 220 kW
(299.1 hp)- Width
Max.: 1,564 mm
(61.6 in)Min.: 1,500 mm
(59.1 in)- Height
Max.: 2,400 mm
(94.49 in)Min.: 2,043 mm
(80.43 in)- Weight
Max.: 4,576 kg
(10,088.35 lb)Min.: 3,296 kg
(7,266.44 lb)
Description
Overview
Highlights
Generator models and ratings (excerpt)
Product applications
Technical specifications
- Cummins® NTA855 series industrial diesel engine integrated in generator sets to provide prime and standby power for commercial and industrial applications.
- Permanent magnet generator (PMG) option for improved motor starting and short-circuit fault clearing capability.
- Multiple alternator sizes with low-reactance 2/3 pitch windings, Class H insulation and low waveform distortion with non-linear loads.
- Integral set-mounted radiator cooling system sized and tested for rated ambient temperatures.
- PowerCommand® electronic control for remote start/stop, precise frequency and voltage regulation, alarm/status display, AmpSentry protection, output metering and auto-shutdown.
- Optional weather-protective and sound-attenuated enclosures.
- Diesel fuel; selected configurations certified for regional applications (see certifications).
Highlights
- Frequencies: 50 Hz and 60 Hz
- Prime power: 220–365 kW (275–456 kVA depending on alternator and model)
- Standby power: 40–400 kW (313–500 kVA depending on model)
- Engine family/model: NTA855 (examples: NTA855-G5)
- Availability: Africa & Middle East, Asia Pacific, Europe, India, Latin America, North America
Generator models and ratings (excerpt)
- C315 D5 — 50 Hz — Prime 220 kW / 275 kVA — Standby 250 kW / 313 kVA — Fuel: Diesel — Engine: NTA855 — Certification/availability: model dependent
- C350 D5 — 50 Hz — Prime 256 kW / 320 kVA — Standby 280 kW / 350 kVA — Fuel: Diesel — Engine: NTA855
- C380 D5 — 50 Hz — Prime 280 kW / 350 kVA — Standby 310 kW / 388 kVA — Fuel: Diesel — Engine: NTA855
- C400 D5 — 50 Hz — Prime 291 kW / 364 kVA — Standby 320 kW / 400 kVA — Fuel: Diesel — Engine: NTA855
- C350 D6 — 60 Hz — Prime 320 kW / 400 kVA — Standby 350 kW / 438 kVA — Fuel: Diesel — Engine: NTA855
- C400 D6 — 60 Hz — Prime 365 kW / 456 kVA — Standby 400 kW / 500 kVA — Fuel: Diesel — Engine: NTA855-G5 — Certifications/applications: EU mobile & stationary, EPA stationary & nonroad (dependent on model)
Product applications
- Commercial and industrial generator sets for prime and standby power
- Facility backup, industrial sites and mobile applications (subject to model certifications)
Technical specifications
- Engine family / model: NTA855 (Cummins®)
- Engine type: 4-cycle industrial diesel
- Power ranges: Prime 220–365 kW; Standby 40–400 kW (model dependent)
- Generator excitation: PMG option available
- Alternator features: selectable motor starting capability; low-reactance 2/3 pitch windings; low waveform distortion with non-linear loads; fault-clearing short-circuit capability; Class H insulation
- Cooling: integral set-mounted radiator system sized for rated ambient temperatures
- Control: PowerCommand® electronic control — remote start/stop, frequency and voltage regulation, alarms/status, AmpSentry protection, output metering, auto-shutdown
- Enclosures: optional weather-protective and sound-attenuated enclosures
- Fuel type: Diesel
- Frequencies supported: 50 Hz and 60 Hz variants
- Certifications/applications: selected models certified for EU mobile/stationary and EPA stationary/nonroad; availability varies by model and region
- Product availability: Africa & Middle East, Asia Pacific, Europe, India, Latin America, North America
Catalogs
Power Generation
24 Pages
Exhibitions
Meet this supplier at the following exhibition(s):
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.