High Speed/Variable Speed AC Induction and Permanent Magnet Motors
EAC is a world leader in the development and manufacture of advanced-technology high-speed/variable-speed AC induction motors. Speeds from zero to 30,000 RPM. Power from 10 to 6,000 horsepower (4,500 KW). Primary applications include desalination; water purification; automotive, aerospace, off-road, and railroad test; tunnel-boring machines; chemical process equipment; and large-vehicle traction drives.
All voltages through 5,000V
Frame sizes 160 through 1000 (NEMA Std., equivalent Metric sizes available)
Enclosures: air cooled, blower cooled, water cooled, liquid gap cooled
Poles 2 – 36
Mountings: horizontal, vertical, flange, foot
Enclosures for hazardous locations, explosion proof options
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High-Speed Pump and Compressor.
Direct drive, special shaft extensions, special materials, shaft mounted impellers. Precision balance, grease lube, ultra-high precision bearings. |

Magna Star 300 HP, 9000 RPM, FC360Z, High-Pressure Pump Motor |
Vehicle Test.
Direct-coupled Roll Dynos, direct axle test, Motor-in-the Middle Dynos, Inside-Out Roll Dynos, high torque, low speed Absorbers, Road Simulation Dynos, Mileage Accumulators, EPA test. |

Magna Star 1675 HP, 500 to 4500 RPM, Liquid-Gap Cooled, LC9000Z, Locomotive Chassis Dynamometer Motor |
Component Test.
High speed, high torque, low inertia, special speed/torque characteristics, Absorbers, driveline test Drivers and Absorbers. NEMA Class H Insulation, NEMA MG-1 Part 31, IP23, ISO G1.0 Balance. |

Magna Star 738 HP, 1350 to 6500 RPM, FC580Z, Hybrid Vehicle Transmission Research Dynamometer |
Tunnel-Boring-Machine.
Underground Mine Duty, direct drive, multiple motor load sharing, single speed / multi-speed, high shock and vibration service. Medium voltage, high reliability, MSHA Certified Explosion Proof. 1000:1 RPM Inverter Duty, IP65 Enclosure, Class N Insulation. |

Magna Star 150 HP, 1800 RPM, 1000:1 RPM Inverter Duty, Water-Jacket Cooled, MSHA XP Certified, WC360DZY, 950 V, Tunnel Boring Machine Drive Motor |
Chemical Process Equipment.
Hazardous environment explosion proof, corrosion resistant, chemical resistant, Wash-Down Duty, Centrifuge Duty, sealed machine fits, special coatings. IEEE 841, Inverter Duty, UL Class1 Group C & D Div 1 and Class2 Group E, F & G Div 1 Construction, Epoxy Spec. VPI Windings, Epoxy Spec. Paint. |

Magna Star 250 kW, 5000 to 10200 RPM, Vertical Shaft, WC360CZ, Chemical Process Atomizer Motor |
Spindle Drive.
All OEM spindle configurations. |

Magna Star 10/10 HP, 1800/900 RPM, Multi-Speed, Low Torque Ripple, Inverter Duty, C160DZ , Direct Drive, Milling Spindle Motor |
General Purpose.
All applications, enclosures, and ratings. |

Magna Star 800 HP, 7000 to 10000 RPM, FC500Z Frame Motor |
Large-Vehicle Traction Drives.
Compact, high power-to-weight ratio. High torque, poly-phase, all speeds, ultra-high efficiency, energy conversion hybrid engine systems. Space constraints accommodated. |

Magna Star 120 kW, 1400 to 5000 RPM, Water-Jacket Cooled, Permanent-Magnet, PM310, AI-Controlled “Smart Bus” Traction Drive Motors |