Feature

Ultra-compact brushless dc motor packs a punch

Dunkermotoren has introduced an ultra-compact brushless dc motor measuring just 22mm in diameter, weighing only 63g and which delivers exceptional power to size and weight ratio.

05/04/2014 16:48:45

The 3-phase brushless dc BGA 22 motor (axial magnetic flux, 8 to 22 watt) produces up to 50 prcent more power than comparably sized brushless dc motors and is suitable for low noise applications, especially when used in conjunction with a gearbox.

The BGA 22 supports low nominal speed (around 3,000rpm), offers long life, high efficiency and high acceleration. It features Neodymium magnets, a no cogging torque, coreless design with integral hall sensors for rotor position detection.

Written By Sophia Bell

Sophia Bell is the Group Editor of DPA, Connectivity, and PBSI. She joined the team in 2020 as Assistant Editor after achieving a First-Class Honours BA in English Literature and Film Studies from the University of East Anglia. In her current role, she leads the editorial strategy, driving digital growth and ensuring each title continues to deliver trusted, relevant insight for engineering and manufacturing professionals.