项目/ITEM

内容/SPECIFTCATION

额定工作状态/DUTY

连续/CONTINUOUS

额定电压/RATED VOLTAGE 8VD.C

1.8VD.C

额定电流/RATED CURRENT

4.4A/相(PHASE)

步进角/STEP ANGLE

1.8°DEG)全步/FULLSTEP

相数/NUMBER OF PHASE

4相单极的2相励磁/4PHASEUNIPOLAR2PHASEEXCTTING

绝缘等级(UL)/INSULATIONCLASS(UL)

UB级/CLASSB绕组/COIL

卷线电阻/WINDING RESISTANCE

0.4Ω±15%

卷线电感/WINDINGINDUCTANCE

1.3mH土20%

保持力知/HOLDINGTORQUE

0.922V.m(9.4kgf.cm)以H/MIN,

制动力矩/DETENTTORQUE

39,2mN.m(400gf.cm)容考值/REF

自起动频率/MAXISTARTINGPLSERATE

390PPS以上/MIN.

静止角度误差/POSTITIONALACCURACYII

土0.09°(deg)以下/MAX.

绝缘耐压/DIFLECTRICSTRENGTH

500VA.C1分钟/MINUTE无异常/NOABNORMAL

电阻/INSULATIONRESISTANCE

100MΩ以上/Min

温度上升/TEMPERATUR ERISE

80K(80DEG)以下/MAX