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1. High performance, low price·2 voltage 12V-36VDC.·3 For nema17.nema 16,nema14 motor·4 less than 2A current·5 70g weight
| Place of Origin | Zhejiang China (Mainland) | Model Number | DQ420 |
|---|---|---|---|
| Motor Type | Stepper Motor | Stepper Motor Driver | Stepper Motor Driver |
| Details | 1. High performance, low price · 2 voltage 12V-36VDC. · 3 For nema17.nema 16,nema14 motor · 4 less than 2A current · 5 70g weight |
| Packaging Detail | Standard Export Cartons |
|---|---|
| Delivery Detail | Within 7 Days |
Stepping Motor Driver:
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°C; Stocking temperature -40°C~70°C |
Humidity | Not condensation, no water droplets |
gas | Prohibition of combustible gases and conductive dust |
weight | 70G |
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