发表于:2006-08-29 09:58:00
楼主
上次在上海电器科学研究所参加了上海ABB电动机的性能检测,了解了电动机居然有如此多的参数及检测项目,现归纳一下:
1.定子绕组端电阻(115℃) Stator winding phase resistance Ω
2.空载电流 No-load current A
3.空载输入功率 No-load stator power W
4.空载电流偏差 Unbalance of No load line current %
5.堵转电流 Locked rotor current A
6.堵转电流/额定电流 Locked rotor current/Rated current %
7.堵转转矩 Locked rotor torque Nm
8.堵转转矩/额定转矩 Locked rotor torque/Rated torque %
9.最大转矩 Breakdown torque Nm
10.最大转矩/额定转矩 Breakdown torque/Rated torque %
11.最小转矩 Pull-up torque Nm
12.最小转矩/额定转矩 Pull-up torque/Rated torque %
13.额定转矩 Rated torque Nm
14.铁耗 Core loss W
15.机械耗 Friction and windage loss W
16.定子绕组损耗(115℃时) Stator&