WTCZ Stepper Motor Diver 3.0A RMS & 4.2A Peak Current,18-50VDC Peak&128Microsteps Ltd DQ542MA Matching Nema 17 Nema 23 Motors Changzhou Wantai Electrical Appliance Co
WTCZ Stepper Motor Diver 3.0A RMS & 4.2A Peak Current,18-50VDC Peak&128Microsteps, Matching Nema 17 Nema 23 Motors.: Industrial & Scientific. WTCZ Stepper Motor Diver 3.0A RMS & 4.2A Peak Current,18-50VDC Peak&128Microsteps, Matching Nema 17 Nema 23 Motors.: Industrial & Scientific. Stepper Motor Driver:. DQ52MA 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 2mm to 86mm outside diameter and less than .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. Holding torque when DQ52MA 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, overcurrect, 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 to speed, but not related to step/revolution.. High start speed.. High holding torque under high speed.. . . . Application:. Our Stepper Motors are used on small to mid-sized CNC mills or milling machines, CNC lathes, Pick-n-place machines,Laser Engravers and Laser Cutters, Vinyl Sign Cutters, CNC Plasma Cutters, and CNC Foam Cutters. Carver machine ,Dispenser,Automation,3D Printer,Stage lighting,instrument, laser equipment,scanner and so on.These motors have been used in precision telescope positioning systems and robots.. . . .