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Stepper Motor BasicsA stepper motor is an electromechanical device which converts electrical pulses into discrete mechan...
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电机壳体水压试验一、电机壳体水压试验检测仪应用范围：电机壳体水压试验检测仪可以进行防爆外科水压试验试验,根据GB3836[1].2-2000爆z性气体环境用电气设备_第2部分中的15.1.2.静压试验，打压压力1-1.5Mpa，设定时间达到...
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A brief introduction to PM stepper motorsPM stepper motor, also known as permanent magnet stepper motor. The rotor is ma...
