Product category:
Electromechanical Components
News Release from: Trident Engineering | Subject: Portescap 22mm brushless DC motors
Edited by the Electronicstalk Editorial
Team on 28 June 2001
Brushless DC motors produce minimal heat
The new Portescap 22mm brushless DC motors from Trident Engineering are capable of running speeds of up to 60,000rev/min and produce minimal heat even when generating maximum torque.
The new Portescap 22mm brushless DC motors available from Trident Engineering are capable of running speeds of up to 60,000rev/min and produce minimal heat even when generating maximum torque This makes them a perfect choice for use in dental drills, surgical tools, medical respirators, gas analysers, bar code scanners and similar demanding high-speed applications
This article was originally published on Electronicstalk on 15 Jun 2001 at 8.00am (UK)
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Up to 50% more torque from ironless motor
The 08G is a new Portescap 8mm diameter, ironless, motor that is available in the UK from Trident Engineering, which produces up to 50% more torque than other motors of comparable size
Designated 22 BS, 22 BM and 22 BL, these new motors are available with body lengths of 38, 48 and 58mm and develop a typical maximum torque of 9, 15 and 23mNm, respectively.
They can be supplied with a range of windings to suit operating voltages from 5 to 30V.
All models feature a prelubricated precision ball bearing system that, together with the brushless construction, ensures maximum reliability and an operating life in excess of 10,000 hours - equivalent to well over a year of continuous running.
Equally suitable for use in variable and fixed-speed applications, these new 22mm motors combine low inertia with high peak torque that provides fast acceleration combined with excellent speed control characteristics.
All versions can be supplied with hall-effect sensors to facilitate their use in applications where accurate positional control is required.
Trident Engineering also supplies a comprehensive range of spur and planetary gearboxes with standard ratios from 4:1 up to 4000:1 to fit the 22mm motors.
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