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反接 [fǎn jiē]
reverse polarity
opposition
inversed grafting
reverse connection
opposition
inversed grafting
reverse connection
- 通电时注意电源极性，不能反接。
Don't apply the reverse polarity to the actuator unit. - 摘要对永磁无刷直流电动机从电动运行过渡到反接制动或回馈制动运行的整个过程进行了计算和比较。
Based on analysis and contrast of the whole operating process from driving to reverse connect braking and regenerative braking for PMDCM, reverse connect braking has some characteristics of great phase currents and not returning energy. - 文摘:介绍了一种智能三相电机控制模块组成的系统，能在串电阻(电抗)起动、反接制动和换向控制的基础上进行欠压检测、过载检测、断相检测及电机故障保护.尤其适用于起动、制动和换向控制频繁的电机控制场合.
Abstract: The system composed of intelligent control modules for three-phase induction motors is introduced in this paper.This module can conduct starting,reverse braking,and reverse conrtol with current limiting resistance.Besides,it can also detect low voltage,overload,and open circuit of 1 or 2 phases,and do protection according to the detection.It especially fits to the controlling of motors which often do starting,braking and reversing.
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