一、定時器怎么設置時間
定(ding)(ding)(ding)時(shi)器(qi)(qi)是(shi)一(yi)種用(yong)于(yu)定(ding)(ding)(ding)時(shi)和計時(shi)的(de)機械(xie)或電(dian)(dian)子裝(zhuang)置(zhi)(zhi)(zhi)(zhi),能幫助人們準確控制時(shi)間(jian)(jian),也應用(yong)于(yu)生活電(dian)(dian)器(qi)(qi)的(de)控制等方(fang)面。定(ding)(ding)(ding)時(shi)器(qi)(qi)調(diao)節設置(zhi)(zhi)(zhi)(zhi)時(shi)間(jian)(jian)的(de)方(fang)法很簡單,電(dian)(dian)子式的(de)在(zai)定(ding)(ding)(ding)時(shi)器(qi)(qi)的(de)液晶顯示屏上(shang)操作,按(an)“時(shi)鐘”鍵(jian)一(yi)次(ci),然(ran)(ran)后分(fen)別(bie)按(an)“校星期(qi)”鍵(jian)、“校時(shi)”鍵(jian)和“校分(fen)”鍵(jian)調(diao)整為正確的(de)時(shi)間(jian)(jian),再(zai)(zai)按(an)“時(shi)鐘”鍵(jian)確認,時(shi)間(jian)(jian)校準后,按(an)一(yi)下(xia)(xia)“定(ding)(ding)(ding)時(shi)”鍵(jian),設置(zhi)(zhi)(zhi)(zhi)好時(shi)間(jian)(jian),輸入所需開啟時(shi)間(jian)(jian),再(zai)(zai)按(an)一(yi)下(xia)(xia)“定(ding)(ding)(ding)時(shi)”鍵(jian)即(ji)(ji)可(ke)。如果是(shi)機械(xie)式定(ding)(ding)(ding)時(shi)器(qi)(qi),操作更(geng)簡單,在(zai)機械(xie)定(ding)(ding)(ding)時(shi)器(qi)(qi)上(shang)找到箭頭(tou)所指的(de)位(wei)置(zhi)(zhi)(zhi)(zhi),歸(gui)零后,扭到最大(da)位(wei)置(zhi)(zhi)(zhi)(zhi),然(ran)(ran)后再(zai)(zai)往回(hui)擰到需要的(de)時(shi)間(jian)(jian)位(wei)置(zhi)(zhi)(zhi)(zhi)即(ji)(ji)可(ke)。
二、定時器插座長期插著安全嗎
定時器插座就是一種裝載有定時器的智能插座,它可以通過電子控制插座的開啟時間和關閉時間,是通過繼電器控制電路接收控制信號來控制插座電路的通斷的。很多人擔心定時器插座長期插在開關插座上會有危險,但其實定時器插座內置智能主板和記憶芯片組成的安全防護系統,有專門的主板感應器、漏電保護裝置和過溫自動斷電裝置等,只要是正規定時器插座品牌生產的(de)(de)合格產品,正常(chang)使用是不會有危險的(de)(de)。
三、定時器的種類
定(ding)時(shi)器(qi)(qi)(qi)是用(yong)來設定(ding)時(shi)間或計算時(shi)間的(de)機械裝置,起(qi)初的(de)定(ding)時(shi)器(qi)(qi)(qi)是利用(yong)機械鐘帶動開關的(de),隨著定(ding)時(shi)器(qi)(qi)(qi)的(de)發展,也(ye)有了許多不同(tong)的(de)種類(lei)(lei),按(an)照不同(tong)的(de)原理和工作類(lei)(lei)型(xing),定(ding)時(shi)器(qi)(qi)(qi)可分為(wei)斷開延(yan)時(shi)型(xing)定(ding)時(shi)器(qi)(qi)(qi)、接通延(yan)時(shi)型(xing)定(ding)時(shi)器(qi)(qi)(qi)、保持型(xing)接通延(yan)時(shi)定(ding)時(shi)器(qi)(qi)(qi)、脈(mo)(mo)沖型(xing)定(ding)時(shi)器(qi)(qi)(qi)和擴張型(xing)脈(mo)(mo)沖定(ding)時(shi)器(qi)(qi)(qi)五種。
四、定時器開關接線怎么接
要使(shi)用定時(shi)(shi)器(qi)(qi)開(kai)(kai)(kai)關(guan)(guan),首先要將線(xian)路接(jie)(jie)好,根據定時(shi)(shi)開(kai)(kai)(kai)關(guan)(guan)所控(kong)制電(dian)(dian)(dian)器(qi)(qi)的(de)(de)功率(lv)(lv)不同,定時(shi)(shi)器(qi)(qi)開(kai)(kai)(kai)關(guan)(guan)的(de)(de)接(jie)(jie)線(xian)方(fang)法(fa)分為兩(liang)種(zhong):1、低于(yu)660W功率(lv)(lv)的(de)(de)電(dian)(dian)(dian)器(qi)(qi),定時(shi)(shi)器(qi)(qi)開(kai)(kai)(kai)關(guan)(guan)可以直接(jie)(jie)接(jie)(jie)線(xian),將定時(shi)(shi)器(qi)(qi)開(kai)(kai)(kai)關(guan)(guan)連(lian)(lian)接(jie)(jie)在空(kong)氣開(kai)(kai)(kai)關(guan)(guan)的(de)(de)后(hou)面,左邊為火(huo)線(xian),右邊為零線(xian),把定時(shi)(shi)開(kai)(kai)(kai)關(guan)(guan)進線(xian)和(he)空(kong)氣開(kai)(kai)(kai)關(guan)(guan)連(lian)(lian)接(jie)(jie)即(ji)可。2、高于(yu)660W功率(lv)(lv)的(de)(de)大(da)功率(lv)(lv)電(dian)(dian)(dian)器(qi)(qi),為了避免燒(shao)壞定時(shi)(shi)開(kai)(kai)(kai)關(guan)(guan),需要將定時(shi)(shi)器(qi)(qi)連(lian)(lian)接(jie)(jie)交(jiao)流(liu)(liu)接(jie)(jie)觸器(qi)(qi),通過交(jiao)流(liu)(liu)接(jie)(jie)觸器(qi)(qi)控(kong)制大(da)功率(lv)(lv)用電(dian)(dian)(dian)器(qi)(qi),具體接(jie)(jie)線(xian)方(fang)法(fa)是(shi)定時(shi)(shi)器(qi)(qi)開(kai)(kai)(kai)關(guan)(guan)與空(kong)氣開(kai)(kai)(kai)關(guan)(guan)的(de)(de)連(lian)(lian)接(jie)(jie)方(fang)法(fa)一致(zhi),空(kong)氣開(kai)(kai)(kai)關(guan)(guan)的(de)(de)火(huo)零線(xian)連(lian)(lian)接(jie)(jie)交(jiao)流(liu)(liu)接(jie)(jie)觸器(qi)(qi)的(de)(de)L1、L2上,定時(shi)(shi)器(qi)(qi)開(kai)(kai)(kai)關(guan)(guan)的(de)(de)火(huo)零線(xian)連(lian)(lian)接(jie)(jie)交(jiao)流(liu)(liu)接(jie)(jie)觸器(qi)(qi)的(de)(de)A1、A2上,電(dian)(dian)(dian)器(qi)(qi)的(de)(de)火(huo)零線(xian)接(jie)(jie)到交(jiao)流(liu)(liu)接(jie)(jie)觸器(qi)(qi)的(de)(de)T1和(he)T2上。