Koford Engineering LLC has introduced a new 40-mm (OD) outer rotor sensorless brushless motor with a built-in internal fan. The motor produces a peak output is 900 watts with a weight of only 203 g for a power to weight ratio of 4.4 watts per gram. Continuous power is 498 watts at 10,826 rpm with […]
Brushless Motors
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New high-power, 40-mm motor from Koford Engineering
Koford Engineering has introduced a new 40-mm OD outer rotor sensor-less brushless motor with a built-in internal fan. The motor produces a peak output of 900 W with a weight of only 203 g for a power-to-weight ratio of 4.4 W/g. Continuous power is 498 W at 10,826 rpm with no heat sinking and peak […]
Brushless servo motors from Orbex enhance efficiency
The Orbex Group, a manufacturer of electric motors and slip rings, now offers brushless servo motors that combine high torque, low inertia, and various customizable options to improve efficiency in dynamic servo-driven applications. In fact, customizable elements include the motor windings, holding brakes, feedback options, gear reducers, connectors, and shaft and mounting. Available in a […]
When to use gears to change the inertia ratio of a motor-driven system
In any system where a motor drives a load to achieve precise positioning, velocity, or torque, the ratio of the load inertia to the motor inertia plays a significant role in determining the motor’s ability to effectively and efficiently control the load, especially during acceleration and deceleration portions of the motion profile. In this context, the […]
Haydon Kerk Pittman adds 42-mm motor to IDEA Motor series
Haydon Kerk Pittman, a business unit of AMETEK Advanced Motion Solutions, announces the latest addition to its line of brushless dc motors: the EC042B IDEA Motor Series. The new motor is 42-mm in diameter and integrates a high-torque, precision brushless servo motor with an IDEA Drive in a single compact unit. The IDEA Motor enables […]
Dunkermotoren BG series motors now compatible with Siemens SIMATIC MICRO-DRIVE servo drive system
As part of a product partnership with Siemens, Dunkermotoren BG series motors are now also available in specific versions compatible with the new Siemens SIMATIC MICRO-DRIVE servo drive system. The series BG 45, BG 65(S), BG 75 and BG 95 are 24 to 48 V brushless dc motors with power ranges from 20 to 1,000 […]
New brushless motor with integral drive from Allied Motion
Allied Motion Technologies’ new EnduraMax 75i Series is a 75-mm diameter brushless dc motor with an all-digital integrated drive. The EnduraMax 75i is capable of controlling torque, speed, and position in a wide range of commercial and industrial applications including: AGV vehicle traction or steering, medical patient-handling equipment, rotary/linear actuators, pumps, mobile HVAC blowers, and […]
Motion Trends: New motor breeds are smart, connected, and compact
This year’s survey of trends in electric motors for motion control and automation revealed several trends and emerging developments in the use of synchronous ac motors; stepper motors, especially in closed-loop offerings; brushless motors of various types; and a smattering of specialty direct-drive offerings just making inroads. Proliferation of synchronous ac motors With construction and […]
New high-speed, compact brushless motors from Portescap
Portescap has expanded its Ultra ECTM range of brushless dc slotless motors with the introduction of the new 35ECS motor. This 2-pole motor offers ultra high speed and power (up to 330 W, max continuous) without compromising on the smooth operation and long life offered by Portescap’s brushless slotless motors. The new 35ECS motor is […]
New 200-W high-torque brushless servo motor from maxon
The new EC-i 52XL 200-W brushless servo motor from maxon features a flux collector rotor which provides outstanding torque performance compared to the existing EC-i 52 180-W high torque motor. Especially on the industrial automation front, when space is limited but high torque and dynamics are required, the maxon EC-i 52XL motor with its extended […]
