Brushless DC Motors

PublishTime：2022-10-14

●The ResMax 28 EE is a 3-phase brushless DC motor with a two-pole NdFeB magnet rotor. The motor is designed to operate at high speeds of up to 90,000 RPM. Its very low inertia rotor design gives the ResMax 28 motor a time constant of just 4 milliseconds, which makes it ideal for highly dynamic applications like respirators and CPAP equipment. Acceleration capability, even with an extra load, is 0 to 50,000 RPM in only 100 milliseconds.
●The ResMax 28 is designed to have low thermal losses at high speeds, which together with its low thermal resistance rating of 1.2 °C/W from winding to housing keeps the motor cool. Lower motor temperature also benefits bearing life; bearing life is 30,000+ hours at high dynamic operating conditions.
●These features make the ResMax 28 motor ideally suited for high speed, highly dynamic applications.
●Features & Benefits
▲Up to 90% efficiency
▲Optimized for high speed operation
▲Three Hall sensors for external three phase motor control
▲Integrated NTC sensor to monitor motor winding temperature
▲Compact motor with length of just 40 mm

Brand of Product：	Allied Motion
Part#：	4322 016 20001 More Part#
Product Category：	Brushless DC Motors 、 High Speed ResMax 28 EE Brushless DC Motors 、 3-phase brushless DC motor 、 motor 、 28 mm diameter low inertia brushless DC motor More
Application：	More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	June 7, 2016
Version Number：
Data Encoding：
Data Size：	454 KB

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