5371

5371

5371

Product catalog summary
Product Overview
OECO specializes in various product competencies and services including permanent magnet alternators, permanent magnet generators, AC/DC brushless starter generators, aircraft light dimmers, power supplies, magnetics, sensors, and meters.
DC Generator Model 5071
The Model 5071 is a self-contained, brushless, air-cooled generator with a removable field regulator. It operates at 28 volts DC and can provide up to 250 amperes at a minimum speed of 2,350 RPM and 400 amperes at 7,500 RPM. The generator is synchronous, salient pole type, and power-rectified to produce 28 volts DC. A solid-state voltage regulator mounted on the generator housing controls the output voltage. The unit is designed to endure the harsh environments of military vehicles.
Specifications
  • Voltage: 28 VDC
  • Weight: 78 lbs
  • Overspeed: 10,000 RPM
  • Efficiency: 60% minimum
  • Ripple: Battery: 2.0 V, Without battery: 35 VDS
  • Cooling: Bi-directional fan
  • Ambient Temperature Range: -50°C to 110°C
  • Current: 250 A @ 2350 RPM, 400 A @ 7500 RPM
  • Regulation: Self-regulating 2350 – 7500 RPM with temperature compensation: Battery: 0.2 - 0.6 V, Without battery: +/- 1 V
Contact Information
OECO, 4607 SE International Way, Milwaukie, OR 97222, USA. Tel: +1 (503) 659 5999. Website: www.oeco.com, www.meggitt.com
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Catalog excerpts

5371-1

Power conversion Power generation Magnetics Sensors DC Generator Model 5071 Model 5071 5371 is a self-contained, brushless, air cooled generator with a removable field regulator. At 28 volts DC, it is capable of providing up to 250 amperes at a minimum speed of 2,350 RPM and 400 amperes at 7,500 RPM. The generator is of the synchronous, salient pole type, power-rectified to produce 28 volts DC. This output voltage is controlled by a solid-state voltage regulator that is mounted directly on the generator housing. The entire unit is designed to withstand the rugged environment experienced by wheeled or tracked military vehicles. Ripple: Battery: 2.0 V Without battery: 35 VDS Cooling: Bi-directional fan Regulation: Self-regulating 2350 - 7500 RPM w/ temperature compensation: Battery: .2 - .6 V Without battery: +/- 1 V OECO Our product competencies and services: Permanent magnet alternators | Permanent magnet generators | AC/DC brushless starter generators | Aircraft light dimmers Power supplies | Magnetics | Sensors | Meters © OECO | 2015 MEGGiTT smart engineering for extreme environments

 Open the catalog to page 1
5371-2

Power conversion I Power generation Magnetics Sensors MEGGiTT smart engineering for extreme environments

 Open the catalog to page 2

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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.