China supply 2phase nema 42 21Nm 28Nm stepper motor driver cnc motor kit

  China supply 2phase nema 42 16Nm 20Nm stepper motor  driver cnc motor kit

 Driver ZD-2HA1070M

Product Instruction:

· high performance and low price

·2 phase driver

· subdivision is provided with 16 levels of constant Angle torque, and the highest resolution is 40000 pulse/revolution.

Other subdivisions can be customized

· maximum reaction frequency up to 200Kpps

· when the stepping pulse stops over 100ms, the coil current will be automatically reduced to half of the set current

· the driving current is adjustable from 1.2a/phase to 7.0a/phase in 16 levels

· single power input, voltage range: ac24-80v

· power off phase memory function

Automatic phase memory)

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