Motor and Feedback Resolvers
Motors and feedback resolvers designed to withstand vacuum, deep space cryogenic, thermal shock, launch vibration and other harsh environments.
CSA Corporate Sustaining Members:
None
Other Suppliers:
Specialty motor products, motion control systems and support services including use in satellites, observatories, plasma, processing, frozen food handling. Customers have qualified units at 24 kelvin and higher temperatures.
Empire Magnetics Inc.
Cryogenic Stepper Motors and Resolvers
Cryogenic temperatures (down to 20 K) demand motors designed with materials carefully selected for compatible thermal expansion characteristics and resistance to brittleness. The CY Series Cryogenic Stepper Motors feature special cryogenic dry lubrication and proprietary metal and/or metal alloy components. Applications for these motors include deep space exploration, scientific research, satellite and antenna controls, observatory instrumentation, liquid oxygen pumping, plasma processing, superconductor research, and frozen food handling, among others. Empire Magnetics can also manufacture custom motors wound with superconducting wire or perform other user-specified alterations, as required, at an additional cost. www.empiremagnetics.com
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