42系列两相步进电机通用规格步距精度+5%(整步、空载)温升80°CMax环境温度-10°C--+50°C绝缘电阻100MΩmin.500VDC耐压500VACforoneminute径向跳动0.06Max.(450g-load)轴向跳动0.08max.(450g-load)技术规格ModelNo.相数步距角保持转矩额定电流相电感相电阻引线数量转子惯量***转矩电机重量机身长轴端长(°)N.MAmHOhmg.cm2Kg.cmKgmmmm42HS0221.80.220.42112.54570.150.24401642H***0220.90.240.877.53.14380.150.23342142HS0321.80.34144.680.22000.344824引线接法接线图)