CNC 4 Axis Stepper Motor Driver (DQ542MA)
![]() CNC 4 Axis Stepper Motor Driver (DQ542MA) |
Product Description
DQ542MA is a type of two-phase hybrid stepping motor driver, The drive voltage of which is from 18VDC to 50VDC. It is designed for use with 2-phase hybrid stepper motor of all kinds with 42mm to 86mm outside diameter and less than 4.0A phase current. This circuit that it adopts is similar to the circuit of servo control which enables the motor run smoothly almost without noise and vibration. Hording torque when DQ542MA run under high speed is also significantly higher than the other two-phase driver, 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, 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 18VDC to 50VDC
Opto-isolated signal I/O
Overvoltage, under voltage, overcorrect, phase short circuit protection
15 channels subdivision and automatic idle-current reduction
8 channels output phase current setting
Offline command input terminal
Motor torque is related with speed, but not related with step/revolution
High start speed
High hording torque under high speed.
| HS Code: | 8501109990 |
|---|---|
| Trademark: | WANTAI |
| Model NO.: | DQ542MA |
| Productivity: | 10000000 |
| Origin: | China |
| Packing: | Carton |
| Usage: | Stepping Motor |
| Speed: | High Speed |
| Starting Mode: | Capacitor-run Single Phase Asynchronous Motor |
| Power Source: | DC Motor |
| Structure: | DC Motor |
| Function: | Control |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
| Company: | Changzhou Wantai Electrical Appliance Co., Ltd. |
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