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Stepper Motor Driver DQ420MA

Changzhou Wantai Electrical Appliance Co. Ltd

City: Changzhou

Province/State:Jiangsu

Tel:86-519-85138377-8006

Contact Person:
Michelle
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Stepper Motor Driver DQ420MA

Place of Origin : China
Brand Name : Wantai
Certification : CE ROHS ISO
Price : $19
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Introduction:

DQ420MA is a type of two-phase hybrid stepping motor driver, The drive voltage of which is from 12VDC to 36VDC. It is designed for use with 2-phase hybrid stepper motor of all kinds with 20mm to 42mm outside diameter and less than 2.0A phase current. This circuit that it adopts is similar to the circuit of servo control which enables the motor to run smoothly almost without noise and vibration. Holding torque when DM420A rund at high speed is also significantly higher than the other two-phase drivers, what’s more, the positioning accuracy is also higher. It is widely used in middle and big size numerical control devices such as curving machine, CNC machine, and computer embroider machine, packing machines and so on.

Features:

High performance, low price

Average current control, 2-phase sinusoidal output current drive

Supply voltage from 12VDC to 36VDC

Opto-isolated signal I/O

Overvoltage, under voltage, overcurrect, phase short circuit protection

8 channels subdivision and automatic idle-current reduction

8 channels output phase current setting

Offline command input terminal

Motor torque is related to speed, but not related to step/revolution

High start speed

High holding torque at high speed

Electrical specification:

Input voltage

12-36VDC

Input current

<2A

Output current

0.44A- 2.83A

Consumption

Consumption:40W;

Temperature

Working Temperature -10~45℃;

Stocking temperature -40℃~70℃

Humidity

Not condensation, no water droplets

gas

Prohibition of combustible gases and conductive dust

weight

70G


Product Tags:

stepper motor

      

driver

      
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Stepper Motor Driver DQ420MA Images

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