Vacation Special How do Magicians levitate women? (with demo) Electric Shock Treatment (no demo) Electrocardiogram (with demo) Pacemakers Superconductivity (with demo) Levitating Bullet Trains Aurora Borealis View the complete course at: ocw.mit.edu License: Creative Commons BY-NC-SA More information at ocw.mit.edu More courses at ocw.mit.edu
We can’t buy an EV1 or RAV4-EV, but use of this picture of the EV1 (and the glimpse of the RAV4-EV) shows how the EV1 could have been used to help sell other cars. The new plug in conversions battery box and firmware shows how plug-in conversions must be done; the control system has to keep the battery less than full, so that it can opportunity-recharge when braking to a stop or going downhill. The “spoofing” board has to communicate with the Toyota on-board computer, so that it can’t determine that there are additional batteries; Toyota installed a routine that detects and defeats extra batteries, it has to be fooled.
Metric(IEC), B3 Footed Motor: 50HP, 3555 RPM, Weatherproof (IP55) Enclosure, 200L Frame, B3, 575V, 3PH, 60HZ, Name Plate Amps 46.8;, Continuous duty, 1.15 Service Factor, No thermal protection, Efficiency: 92.4, Efficiency Type: Standard, Ambient 40 C, Reverse Rotation.Meets North American performance standards and EPACT energy efficiency mandates. Features 1.15 service factor and B3 footed mounting. Typically used for replacement on machine tools, textile machinery and other equipment with metric dimensions but requiring the heavy-duty torque and performance of motors designed for use in North America. Built to meet international standards and features IP55 weatherproof enclosures, 60/50 Hz interchangeability (60Hz 230/460 V ; 50Hz 200/400V), dual stamped nameplates, CE mark, and F3 conduit box location. Click here to see our full selection of Motor Controls and Drives. Click for Motor Outline and Dimensions
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An Electric Motor uses electrical energy to produce mechanical energy, very typically through the interaction of magnetic fields and current-carrying conductors. The reverse process, producing electrical energy from mechanical energy, is accomplished by a generator or dynamo. Many types of electric motors can be run as generators, and vice versa. For example a starter/generator for a gas turbine or traction motors used on vehicles often perform both tasks.
Cross Reference Information: 024-27654-000, 7062-4743, 7062-5048
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