Articles
Kollmorgen Extends Direct Drive Linear Motor Range to 480V – A Rare Capability in the Market
Kollmorgen has expanded its iron core direct drive linear (IC DDL) motor range with models now rated up to 480V AC. Unlike most linear motors, which are restricted to lower voltages, the IC DDL can connect directly to 400/480V systems. This makes it a stand-out choice for engineers seeking seamless integration with global power supplies and greater design...
Feedback Devices: An Overview of Device Location, Feedback Types and Available Technologies
It pays to understand the feedback devices that are currently available for fine-tuning servo motor performance and how to choose the right type for your motion-control application. Servo motor-powered motion control systems are expected to be fast and accurate, and when correctly specified they are. However, there are numerous factors that can cause motors to miss...
Thomson H-Track Actuator Expands with Marine-Grade, Underwater Capabilities
The Thomson H-Track electro-hydraulic actuator, already trusted for its innovative blend of heavy-duty hydraulic performance and the compact, maintenance-free benefits of an electromechanical design, now offers enhanced durability and versatility with a new marine-grade version. Engineered to withstand harsh, corrosive, and wet environments, the upgraded H-Track...
What are the differences between DC, BLDC and AC servo motors?
Understand the technologies and how to choose The invention of the servo motor around 100 years ago transformed the capabilities of electric motion, enabling precise speed and position control for applications ranging from industrial automation to robotics, medical devices, flight control, CNC machines and many others. Servo motor technologies have evolved over the...
The Challenge of SANYO DENKI Europe’s New Factory
Manufacturing Frontline :Realizing Local Production for Local Consumption in Europe — The Challenge of SANYO DENKI Europe's New Factory InterviewIn this series, we shine a light on the people who work behind the scenes to support SANYO DENKI’s technology, sharing their passion and dedication. In today’s world, having a manufacturing site is no longer just a means of...
Micromech Enhances Medical Systems with Precision Motor and Drive Solutions
With many years of experience supplying motion products to medical and pharmaceutical equipment manufacturers, Micromech has earned a reputation for excellence and reliability. We are proud to build long-term partnerships with our customers by offering a first-class service that includes stock holding, technical support, and aftersales service. Our Product Range...
5 Mistakes to Avoid When Specifying a Stepper System
We all make mistakes — even machine engineers. Almost always, a mistake is an opportunity to learn and grow. Or, as the great Irish author Samuel Beckett put it, “Try again. Fail again. Fail better.” But in order to engineer a market-worthy product, this cycle of failing better must ultimately lead to success. Of course, the best scenario is to get it right the...
Introducing the W Series: High Precision Reduction Gears from SPINEA®
Wide Range of Precision Gears The W Series offers a broad selection of TwinSpin® high precision reduction gears for industrial applications. Inside, each unit features a compact cylindrical case housing a precise reduction mechanism combined with strong radial and axial cylindrical roller bearings. Together, they ensure durability and high load capacity. Direct Load...
Redundant Servo Feedback: When Fail-Safe Positioning Is a Must
Servo systems depend on closed-loop feedback motor control to determine the rotor’s position at any given moment. The drive uses this motor feedback loop to properly commutate the motor phases, precisely controlling its torque, position and speed according to the application requirements. When encoders fail Although encoders are generally highly accurate and...