一、雙控開關有哪些類型
雙控開關由于(yu)操控(kong)面板上(shang)開(kai)關(guan)(guan)按(an)鈕的(de)不同能夠分(fen)為單聯(lian)雙(shuang)(shuang)控(kong)開(kai)關(guan)(guan)、雙(shuang)(shuang)聯(lian)雙(shuang)(shuang)控(kong)開(kai)關(guan)(guan)、三聯(lian)雙(shuang)(shuang)控(kong)開(kai)關(guan)(guan),依照(zhao)聯(lian)數的(de)添加接線困難也會遞加。
要了解雙控(kong)(kong)(kong)(kong)(kong)開關(guan)(guan)的種(zhong)類(lei),首先我們要理(li)解下“聯”與“控(kong)(kong)(kong)(kong)(kong)”的意思。“聯”指(zhi)的是(shi)(shi)同(tong)一(yi)個(ge)開關(guan)(guan)面板上有幾個(ge)開關(guan)(guan)按(an)鈕(niu)(niu)。“控(kong)(kong)(kong)(kong)(kong)”指(zhi)的是(shi)(shi)其中(zhong)開關(guan)(guan)按(an)鈕(niu)(niu)的控(kong)(kong)(kong)(kong)(kong)制方式(shi),一(yi)般分為:“單控(kong)(kong)(kong)(kong)(kong)”和“雙控(kong)(kong)(kong)(kong)(kong)”兩種(zhong)。“單聯單控(kong)(kong)(kong)(kong)(kong)”指(zhi)的是(shi)(shi)一(yi)個(ge)按(an)鈕(niu)(niu)控(kong)(kong)(kong)(kong)(kong)制一(yi)組燈源。“雙聯單控(kong)(kong)(kong)(kong)(kong)”指(zhi)的是(shi)(shi)一(yi)個(ge)開關(guan)(guan)面板上有兩按(an)鈕(niu)(niu)同(tong)時控(kong)(kong)(kong)(kong)(kong)制兩組燈具比如有兩側樓梯的走廊燈的控(kong)(kong)(kong)(kong)(kong)制等。
二、如何挑選雙控開關
首先要考慮的(de)是雙控開(kai)關的(de)品(pin)牌。建議(yi)選擇品(pin)牌質量(liang)有(you)保證(zheng)的(de)雙控開(kai)關,以保障使用過(guo)程中的(de)穩定性(xing)和(he)安全性(xing)。
其次,要(yao)考慮雙(shuang)控開關的樣式與(yu)(yu)顏色(se)是否與(yu)(yu)家居風格相匹配,否則會影(ying)響整體(ti)的視覺效(xiao)果(guo)。
另外,要選擇適合自己需求的雙控開關型號。有些雙控開關的(de)燈光數量可以控(kong)制(zhi)兩(liang)個以上,有些(xie)只(zhi)能控(kong)制(zhi)兩(liang)個,因(yin)而(er)需要根據家居燈光控(kong)制(zhi)的(de)需要進行選擇。其次(ci),也(ye)需要考(kao)慮到開關(guan)的(de)質量及電流(liu)容量,以確保控(kong)制(zhi)的(de)穩定和安全。
最后,要考慮(lv)雙控開(kai)關面板(ban)的(de)導體材料。選(xuan)擇(ze)面板(ban)導體是錫磷青銅的(de)雙控開(kai)關,其具(ju)有導電性(xing)好、彈性(xing)佳(jia)、抗疲(pi)勞、抗氧化(hua)性(xing)良好等諸(zhu)多優(you)點。