NEMA 23 motor

NEMA 23 motor

NEMA 23 motor

This NEMA motor satisfies any requirement. As a cloosed-loop stepper motor with 2 phases, it turns 1.8° per step and ensures steady movement and an optimum holding torque of 3 Nm. The feedback loop allows the motor driver to recognize and to ensure that the right amount of steps was taken. It contains a cloosed loop with a sensor which enhances the accuracy of positioning and prevents, in the scope of the the physical capabilities, the step loss. Thus, this NEMA23 combines the advantages of the stepper and servo motor technology.

Special feature: The closed-loop capable stepper motor driver is already included in the delivery.

Specifications

Specifications

Specification

57SHD4931-20BQ

Shaft diameter

Ø 8 x 18 mm (single shaft)

Connection

6 wire cable (motor), 4 wire cable (encoder)

Steps per revolution

200

Holding torque

3 Nm

Rated voltage

3.15 V

Rated current

4.2 A

Step angle

1.8°

Amount of phases

2

Phase resistance

0.75 Ω

Phase inductivity

2.8 mH

Isolation resistance

Min. 100MΩ at 500 V DC

Isolation class

B (130°)

Rotational inertia

650 g·cm²

Detent torque

0.1 Nm

Operating temperature

-10 - 50 °C

Dimensions

56 x 56 x 120 mm

Weight

1,4 kg

Items Shipped

NEMA23-04 CL stepper motor, CL stepper motor driver modul

EAN

4250236818818

Article No.

NEMA23-04CL