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撥動(dong)開關(guan)分(fen)為(wei)小電(dian)流撥動(dong)開關(guan)和大電(dian)流撥動(dong)開關(guan),具有(you)延(yan)時(shi)、展寬(kuan)、外(wai)同步(bu)、抗(kang)相(xiang)互幹(gan)擾、可(ke)靠(kao)性高(gao)、工作區(qu)域穩(wen)定和自診(zhen)斷等智能(neng)化(hua)功(gong)能(neng)。那(na)麽(me),撥動(dong)開關(guan)的部件(jian)由什麽(me)材(cai)質(zhi)裝配(pei)而(er)成的呢(ne):
1.彈(dan)弓(gong) (材(cai)質(zhi):青銅(tong); 處(chu)理(li)工(gong)藝:沖壓成型)
2.端子(zi) (材(cai)質(zhi):壹般(ban)為(wei)磷銅(tong); 處(chu)理(li)工(gong)藝:電(dian)鍍銀)
3.絕(jue)緣底板(ban) (材(cai)質(zhi):電(dian)木(mu)板(ban); 處(chu)理工藝:沖(chong)壓(ya)成型)
4.接(jie)觸碼(ma)片(pian) (材(cai)質(zhi):壹般(ban)為(wei)磷銅(tong); 處(chu)理(li)工(gong)藝:電(dian)鍍銀)
5.圓(yuan)形(xing)波珠(zhu) (材(cai)質(zhi):壹般(ban)為(wei)不銹(xiu)鋼(gang); 處理工(gong)藝:電(dian)鍍鎳(nie))
6.鐵殼(ke) (材(cai)質(zhi):壹般(ban)為(wei)鐵;處理(li)工藝(yi):通過電(dian)鍍鎳(nie)或者煲(bao)黑工藝處理(li),從(cong)而(er)防止其氧化(hua))
7.塑(su)膠(jiao)手(shou)柄(bing)(材(cai)材(cai):壹般(ban)為(wei)POM料,如有(you)防火(huo)阻(zu)燃(ran)耐(nai)高(gao)溫要(yao)求(qiu),則常(chang)選(xuan)用(yong)PA尼龍(long)料(liao) 處理(li)工藝(yi):註(zhu)塑(su)成型)
8.裝飾油(you) (材(cai)質(zhi):紅(hong)油(you)或(huo)者綠油(you) 化(hua)工(gong)油(you)的壹種,塗(tu)抹(mo)在(zai)端(duan)子(zi)與(yu)底板(ban)的接(jie)觸部(bu)位(wei),起(qi)裝(zhuang)飾作用(yong)。壹般(ban)要(yao)求(qiu)無(wu)毒,環保)
以(yi)上(shang)就(jiu)是(shi)撥動(dong)開關(guan)部件(jian)的材(cai)質(zhi)情況(kuang)。撥動(dong)開關(guan)主要(yao)廣(guang)泛(fan)用(yong)於各(ge)種(zhong)電(dian)動玩(wan)具,傳真(zhen)機(ji),音(yin)響(xiang)設備,醫(yi)療設備,各(ge)種(zhong)儀(yi)器(qi)/儀(yi)表(biao)設備,等其它(ta)電(dian)子(zi)產品(pin)領(ling)域!