進口MRO工業品備件采購平臺

電(dian)(dian)勢差器就是(shi)種可調式的(de)(de)智能電(dian)(dian)子(zi)電(dian)(dian)子(zi)器件。它是(shi)由一(yi)(yi)款功(gong)(gong)(gong)率(lv)(lv)電(dian)(dian)容功(gong)(gong)(gong)率(lv)(lv)體和一(yi)(yi)款高速旋轉(zhuan)或滾動(dong)條設備(bei)組合成。當功(gong)(gong)(gong)率(lv)(lv)電(dian)(dian)容功(gong)(gong)(gong)率(lv)(lv)體的(de)(de)兩規(gui)定(ding)發生觸電(dian)(dian)事(shi)故中(zhong)(zhong)間外(wai)接一(yi)(yi)款線電(dian)(dian)壓電(dian)(dian)流(liu)時，能夠 高速旋轉(zhuan)或滾動(dong)條設備(bei)該(gai)變接點在功(gong)(gong)(gong)率(lv)(lv)電(dian)(dian)容功(gong)(gong)(gong)率(lv)(lv)體上(shang)的(de)(de)地(di)方上(shang)，在動(dong)接點與(yu)(yu)規(gui)定(ding)接點中(zhong)(zhong)間便可求到(dao)一(yi)(yi)款與(yu)(yu)動(dong)接點地(di)方上(shang)連成一(yi)(yi)片定(ding)相互(hu)影(ying)響(xiang)的(de)(de)線電(dian)(dian)壓電(dian)(dian)流(liu)。

國外WIDAP電(dian)極數字電(dian)位器
它大多是用作分壓器，這是電位器是一個四端元件
電位器的類別有：
有機實芯電位器、導電塑料電位器、微調電位器、線繞精*電位器、線繞電位器、碳膜電位器等

也可以這樣分類：
旋轉式電位器，直滑式電位器，半固定式電位器以及超薄式電位器等