明泰電(dian)(dian)氣（蘇州）有限公司是正泰集(ji)團(tuan)在(zai)蘇州地區一家(jia)授權的經銷(xiao)企業，連(lian)續十(shi)年銷(xiao)量居正泰營銷(xiao)網絡名(ming)，按鈕LA42價格，公司主要經營“正泰”牌配電(dian)(dian)電(dian)(dian)器(qi)(qi)(qi)、控制電(dian)(dian)器(qi)(qi)(qi)、終端電(dian)(dian)器(qi)(qi)(qi)、電(dian)(dian)源電(dian)(dian)器(qi)(qi)(qi)、電(dian)(dian)力電(dian)(dian)子、儀器(qi)(qi)(qi)儀表(biao)、建筑電(dian)(dian)器(qi)(qi)(qi)、高(gao)壓電(dian)(dian)器(qi)(qi)(qi)及成套設備。

LA42系列(lie)按(an)鈕特(te)有的(de)防(fang)水裝(zhuang)置確保產品的(de)防(fang)護等級(ji)高達IP65，防(fang)水防(fang)塵。加裝(zhuang)防(fang)護罩(zhao)后，防(fang)護等級(ji)更可達IP67；

LA42系列按(an)(an)鈕觸(chu)點模(mo)塊采用(yong)(yong)模(mo)塊式結構，接觸(chu)高度可靠、檢修簡單(dan)（只(zhi)需一把螺絲(si)刀即可更換面板背面所(suo)有元件）觸(chu)點采用(yong)(yong)銀銅復合材料，按(an)(an)鈕LA42批發價(jia)格，電流高達10A。

明泰電(dian)(dian)(dian)氣（蘇(su)州(zhou)）有限公司是正泰集團(tuan)在(zai)蘇(su)州(zhou)地區一家授權的經(jing)銷(xiao)(xiao)企業(ye)，上海按(an)鈕LA42，連續十(shi)年銷(xiao)(xiao)量居正泰營銷(xiao)(xiao)網絡名，按(an)鈕LA42報價，公司主要經(jing)營“正泰”牌(pai)配電(dian)(dian)(dian)電(dian)(dian)(dian)器(qi)(qi)、控制(zhi)電(dian)(dian)(dian)器(qi)(qi)、終端電(dian)(dian)(dian)器(qi)(qi)、電(dian)(dian)(dian)源電(dian)(dian)(dian)器(qi)(qi)、電(dian)(dian)(dian)力(li)電(dian)(dian)(dian)子(zi)、儀器(qi)(qi)儀表、建筑電(dian)(dian)(dian)器(qi)(qi)、高壓(ya)電(dian)(dian)(dian)器(qi)(qi)及(ji)成套(tao)設備。

LA42（B）系列(lie)按鈕(niu)(niu)規格(ge)齊(qi)全。按外形(xing)可分(fen)為圓形(xing)、正方形(xing)、矩形(xing)。按品種包括一般(ban)按鈕(niu)(niu)、帶燈按鈕(niu)(niu)、旋鈕(niu)(niu)、緊停鈕(niu)(niu)、蜂鳴器、指示燈等。

LA42（B）系列按鈕(niu)可(ke)i大化(hua)地(di)滿足用(yong)戶對面板小型化(hua)、集約化(hua)控制(zhi)的要(yao)求。

明泰電(dian)(dian)(dian)(dian)氣(qi)（蘇(su)州）有限(xian)公(gong)司是正泰集團在(zai)蘇(su)州地區一家授權(quan)的(de)經銷(xiao)企(qi)業，連續(xu)十年銷(xiao)量(liang)居(ju)正泰營銷(xiao)網絡名，公(gong)司主(zhu)要經營“正泰”牌配電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)器(qi)(qi)、控制電(dian)(dian)(dian)(dian)器(qi)(qi)、終端(duan)電(dian)(dian)(dian)(dian)器(qi)(qi)、電(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)器(qi)(qi)、電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)子(zi)、儀器(qi)(qi)儀表(biao)、建(jian)筑電(dian)(dian)(dian)(dian)器(qi)(qi)、高壓電(dian)(dian)(dian)(dian)器(qi)(qi)及成(cheng)套設備。

本產品適(shi)用(yong)于(yu)交流50/60Hz、690V及以(yi)下，額(e)定(ding)電(dian)流自6A至1250A及以(yi)下的兩路電(dian)源(yuan)(常用(yong)電(dian)源(yuan)N和備用(yong)電(dian)源(yuan)或發電(dian)機(ji)電(dian)源(yuan)R)的供(gong)電(dian)系統(tong)中，因一路電(dian)源(yuan)發生故(gu)障(停電(dian)、欠壓、過壓、斷相、頻率偏移(yi))而進行電(dian)源(yuan)之(zhi)間的自動切換，以(yi)保(bao)證供(gong)電(dian)的可靠性和安(an)全性。廣泛應用(yong)于(yu)高層建筑、小(xiao)區、、機(ji)場、碼頭(tou)、消防、冶金(jin)、化工、紡織等(deng)不允許停電(dian)的重(zhong)要場所，實現無(wu)人值守連續(xu)供(gong)電(dian)。