86 Stepper Motor NEMA 34 8.5N.m + DM542 Driver Control CNC KIT AO03

86 Stepper Motor NEMA 34 8.5N.m + DM542 Driver Control CNC KIT AO03

Features:
86 Stepper motor:
Step Angle:1.8degree(+-5%)
Phase: 2 Phase 8 wire
Holding Torque: 8.5N.m
Current: 4A
Insulation resistance:1.1R
Inductance: 5.5mH
Body: 118mm
Shaft: 37mm
Shaft diameter:12.7mm

DM542 Motor Driver:
High performance, low price
Average current control, 2-phase sinusoidal output current drive
Supply voltage from 24VDC to 50VDC
Current :1A-4.2A
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