NetGain HyPer9 AC Motor X1 Controller Kit 120 Volt

this motor is amazing it has a permanent on the rotor and armature coil on stationary part....this motor is a lot more efficient than the non permanent magnet motor ....but makes a loud noise at starting ....or the initial part.....or while delivering some serious torque ...i have seen this motor by some youtubers (EV west) they have done some good work on it

this guy had explain it in much better way

and ev west has a motor on there site you should give a try...thy also have some nice stuff on there website

http://www.evwest.com/catalog/product_info.php?products_id=469

The long awaited AC motor from NetGain is here. The new 9 inch HyPer9 AC motor is based on a new high efficiency design. The motor is a permanent magnet assisted synchronous reluctance design and holds the highest efficiency rating of IE4+ at 94% motor efficiency. The motor is IP67 sealed. The matching controller, an AC-X1 by SME Group will accept a supply side DC voltage of up to 132 Volts, and will output up to 760 Amps output, with a peak 88kW of power. The permanent magnets are a new design that are manufactured without the use of rare earth elements, but still gain a big efficiency advantage with a powerful 173 lb/ft of torque.

We are currently accepting pre-order reservations for this system. We are expecting to ship the first week of November.

This kit includes:
HyPer 9 Motor
SME AC-X1 Controller
35 Pin Connector and Wire Harness
Gigavac GV200-QA Contactor
12 Volt HV Relay
SME Dash Gauge w/ Speed

Motor Face: B-Face (Warp Compatible)
Motor Diameter: 9.0 Inches
Motor Case Length: 13.75 Inches
Motor Shaft Length: 2.0 Inches
Motor Shaft to End Length: 15.75 Inches
Motor Type: Permanent Magnet Synchronous Reluctance AC
Weight: 120 lbs
Max Voltage Input: 132
Terminal Stud Size: M8 Inch
Integrated Sensors: Encoder and Temperature
Rated Torque: 173 Lb Ft
Rated Power: 120 HP
Max RPM: 8,000
RPM Sensor: Yes
Drive End Shaft: 1-1/8 Inch with 1/4 Inch Keyway
Accessory End Shaft: Not Available (coming soon)
Max Efficiency: 0.94
Thermal Cooling: External Heatsink
Max Temperature: 150 Degrees Celsius

@inertia
@catfacts