3D Printer Accessories-motor


Accuracy	1:inductance ±20%
	2:resistance ±10%
	3:step angle ±5%(full step,not load)
Step angle	1.8deg
Ambient temperature	－20℃~+50℃
Insulation resistance	100MΩ Min,500V DC
Insulation strength	500V AC for one minute
Temperature rise	80deg Max(rated current,2phase on)