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For auxiliary axes in mechanical engineering, however, servo systems began to be given preference. Click the Add attribute button. Compared to a standard actuation, however, this method requires special hardware and is only stable at approx. They offer both a high step angle accuracy and a high step resolution, and are suitable for a wide In this way the stepper motor operates as a servo motor — without step losses, without resonances and without the risk of overheating. Some attributes have similar names but are used for different kinds of products. BLDC and stepper motors are controlled on a field-oriented basis as a function of the load and differ only in terms of the working points resulting from the differing number of poles.

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Check at least two of them. This combination of Hall sensors and block commutation is technically the easiest method to implement for actuating a BLDC motor. Filter the matching motors using the attributes “Torque” and “Thrust”.

Both internal and external rotor motors are produced with slotted windings; here the winding wire is wound around the stator pole shoes iron corewhich allows the naotec field lines of the winding to flow out and concentrate in a defined form.

Electronically commuted 3-phase motors EC motors are especially well suited for applications requiring quiet running characteristics and a long service life. Kotor stators only consist of ring-shaped metal plates, and a flat, bonded or encapsulated winding is affixed on the inside.

Although this method only works because the reaction of the winding changes as a function of motorr speed due to the induced voltage, the directly measured values can be readily measured even at low speeds.


These methods can be roughly broken down into two classes:. You can select up to 6 products for a torque curve comparison. Dear Customer, If you would like to request a quotation, please log in or register.

Motor Controllers/Drives

For releasing, all brakes require a voltage of 24 V. Closed loop stepper motors as an alternative to BLDC motors Stepper motor technology was long considered to be a cost-effective alternative to applications that do not demand the high performance delivered by servo motors.

This will remove the attribute from the Filter and the Results table. The attribute is being reset.

Category Tutorials

You will find the instructions here. When connecting a plugged-in laptop with this controller via USB, a USB isolator must be used to prevent damage to the controller.

Under Results you will find a checkbox at the end of each line. Internal Rotor Motors Description Technical data In internal rotor motors, the rotor with the permanent magnets rotates on a shaft inside a stationary stator with coils.

Click on Reset settings. In the legend table you can then see the speed values. They are optionally available with On a torque curve, click the point where you want to set the comparison point using the vertical red line. For larger quantities, please contact our sales department: Different motors can have identical torque curves. The BLDC motor rotates because the permanent magnet on the rotor attempts to align itself in the direction of the magnetic field generated by the electromagnets of the stator.


Still today, Nanotec focuses heavily on research and development to create drive solutions that closely meet the needs and requirements of our customers.

SMCI36 – BLDC and Stepper Motor Controller | NANOTEC

External rotor motors display their advantages in mass-produced applications, because they can be more inexpensively produced. Click on the attribute name in order to sort in ascending or descending order. Use more attributes to filter and to find the right combination for your requirements.

No, stay on site OK. They will appear omtor only one curve.

The Nanotec holding brakes have a compact flange design and asbestos-free friction linings. In Nanotec’s sensorless system, an auto setup routine measures the connected motor and automatically determines all the required parameters. The core of this type of system is a precise model of the motor that, in parallel with the real motor, calculates the values, such as the current in the winding, from the known input values, such as the set PWM. In a brushed DC motor, direct current voltage is applied, generating a speed-independent alternating current by means of a mechanical inverter in the motor — the brushes.

While doing this, the torque is at a maximum when both magnetic fields are perpendicular to one another. For auxiliary axes in mechanical engineering, however, servo systems began to be given preference.