Brushless 40 mm Motor features high-density design.

Press Release Summary:

Constructed with neodymium permanent magnet, stainless steel housing, and welded flanges, EC 40 offers flat speed/torque gradient of ~3.6 rpm/mNm, mechanical time constant of 2.1 msec, permissible speed of 18,000 rpm, and efficiency rating of 89%. Ironless winding promotes quiet running and elevated stall torque, and design works with variety of components. Applications include industrial use, logistics equipment, mobile robotics, packaging machinery, power tools, and aerospace.

Original Press Release:

A 40mm Brushless Motor with a Formula for High Power Density.

Maxon's new EC 40 is characterized by high quality materials and high performing specifications. The motor features a neodymium permanent magnet, stainless steel housing and welded flanges. It features a very flat speed/torque gradient (about 3.6 rpm/mNm), mechanical time constant 2.1 ms, permissible speed 18'000 rpm, and efficiency of 89%. The ironless winding offers extra quiet running and high stall torque.

As all maxon motors, the EC 40 can be combined with a multitude of components, such as encoders or gears. As a new member, the permanent magnet brake AB 32 joins the maxon modular system. It is designed for operating temperatures of 40 to +100°C and is the EC 40's perfect match. A wide range of compatible controllers, from 1-quadrant and 4-quadrant servo amplifiers to programmable positioning controllers, make the EC 40 a multi-talented high-power unit.

This new EC 40 is an excellent choice when it comes to industrial applications, logistics equipment, mobile robotics, packaging machinery and power tools or aerospace. or

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