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 <p id="35AD9GAR">1、NPN与PNP概念解读</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2Fe138a53fj00smiyhs004bd000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GAT">2、温度变送器电流型和电压型区别</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2F6c27a063j00smiyhs0025d000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GAV">3、温度变送器电流型和电压型区别</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2F9ec54d50j00smiyhs0024d000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GB1">4、1200温度传感器与模拟量模块的接线</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2Fb2730fc0j00smiyht004gd000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GB3">5、变频器常见按键功能介绍</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2F8feef401j00smiyhu004jd000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GB5">6、中间继电器接线口诀</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2Fd0abbdacj00smiyhu003sd000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GB7">7、步进电机与步进驱动器与PLC接线</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2Fd52c61fbj00smiyhv0042d000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GB9">8、根据电机功率选择断路器、接触器、热过载</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2F8e7f00daj00smiyhv004ld000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GBB">9、异地控制电路如何接线</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2Fed6df597j00smiyhw002qd000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GBD">10、电气元器件的认识</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2F5feff7aej00smiyhw002vd000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GBF">11、PLC输出端能接那些元器件</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2Fcff9b9fcj00smiyhx0023d000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GBH">12、三极管原理展示</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2F7574f1a1j00smiyhy001nd000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GBJ">13、两地控制电路实物接线彩图</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2Fad6a49e7j00smiyhy002gd000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GBL">14、RS485、RS232、RS422怎么区别</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2Ffea3fb6fj00smiyhz0027d000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GBN">15、RS485、RS232、RS422的区别</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2F1eb0ed63j00smiyhz0029d000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GBP">16、RS485、RS232、RS422的区别</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2F0f6bc760j00smiyi00027d000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GBR">17、RS458、RS232、RS422的区别</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2F080134c1j00smiyi2002bd000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GBT">18、中间继电器与PLC的接线方法</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2F0192dc3fj00smiyi3002xd000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GBV">19、中间继电器做缺相保护接线</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2F0a0f7a1bj00smiyi3002yd000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GC1">20、步进电机工作原理</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1106%2Fc1d1b7cdj00smiyi40034d000hs00v2g.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35AD9GC4">上百G电工资料及电工仿真软件免费赠送，有需要可以私</p>