明(ming)泰電氣(qi)（蘇(su)州）有限(xian)公司(si)是正泰集團在蘇(su)州地區一家授權的經銷企業，連續(xu)十年銷量居正泰營銷網絡名，公司(si)主要經營“正泰”牌配(pei)電電器(qi)、控(kong)制電器(qi)、終端(duan)電器(qi)、電源電器(qi)、電力電子、儀(yi)器(qi)儀(yi)表、建(jian)筑電器(qi)、高(gao)壓電器(qi)及成套設備(bei)。

本產(chan)品適用(yong)于交流50/60Hz、690V及(ji)以(yi)下(xia)，額定電(dian)(dian)(dian)(dian)(dian)流自6A至1250A及(ji)以(yi)下(xia)的(de)兩路(lu)電(dian)(dian)(dian)(dian)(dian)源(yuan)(常用(yong)電(dian)(dian)(dian)(dian)(dian)源(yuan)N和備用(yong)電(dian)(dian)(dian)(dian)(dian)源(yuan)或(huo)發電(dian)(dian)(dian)(dian)(dian)機(ji)電(dian)(dian)(dian)(dian)(dian)源(yuan)R)的(de)供電(dian)(dian)(dian)(dian)(dian)系統中，因(yin)一路(lu)電(dian)(dian)(dian)(dian)(dian)源(yuan)發生故障(停(ting)電(dian)(dian)(dian)(dian)(dian)、欠壓、過壓、斷相、頻(pin)率偏(pian)移)而進行(xing)電(dian)(dian)(dian)(dian)(dian)源(yuan)之間的(de)自動切換，按鈕(niu)LA42報價，以(yi)保證供電(dian)(dian)(dian)(dian)(dian)的(de)可靠性和安全性。廣泛應用(yong)于高(gao)層建筑、小(xiao)區、、機(ji)場(chang)、碼頭、消防、冶金、化工、紡織等不允許停(ting)電(dian)(dian)(dian)(dian)(dian)的(de)重要場(chang)所，實(shi)現無(wu)人值守連(lian)續供電(dian)(dian)(dian)(dian)(dian)。

明泰電(dian)(dian)氣（蘇州）有限公(gong)司是正(zheng)泰集團(tuan)在蘇州地區一家授權的經銷(xiao)企(qi)業(ye)，連(lian)續十年銷(xiao)量居正(zheng)泰營銷(xiao)網絡名，徐州按鈕LA42，公(gong)司主要經營“正(zheng)泰”牌配電(dian)(dian)電(dian)(dian)器(qi)、控制電(dian)(dian)器(qi)、終端電(dian)(dian)器(qi)、電(dian)(dian)源電(dian)(dian)器(qi)、電(dian)(dian)力(li)電(dian)(dian)子、儀器(qi)儀表、建筑(zhu)電(dian)(dian)器(qi)、高壓電(dian)(dian)器(qi)及成(cheng)套設備。

按鈕控件，又叫做Button控件，是一種基礎控件。按鈕控件根據其風格屬性可派生出：命令按鈕(Pushbutton)、復選框(CheckBox)、單i選按鈕(Radio Button)、組框(Group Box)和自繪式按鈕(Owner-draw Button)。命令按鈕是指可以響應鼠標點擊的小矩形子窗口。命令按鈕的作用是對用戶的鼠標單擊作出反應并觸發相應的事件，在按鈕中既可以顯示正文，也可以顯示位圖。選擇框控件可作為一種選擇標記，可以有選中、不選中和不確定三種狀態。當一個選擇框處于選擇狀態時，在小方框內會出現一個“√”。

明泰(tai)電(dian)氣(qi)（蘇州）有限公(gong)司是正泰(tai)集團(tuan)在蘇州地區(qu)一家(jia)授(shou)權的經銷(xiao)企(qi)業，按鈕LA42批發價格，連續十年(nian)銷(xiao)量居正泰(tai)營(ying)銷(xiao)網絡名，公(gong)司主要經營(ying)“正泰(tai)”牌配電(dian)電(dian)器(qi)(qi)、控(kong)制電(dian)器(qi)(qi)、終端電(dian)器(qi)(qi)、電(dian)源電(dian)器(qi)(qi)、電(dian)力(li)電(dian)子、儀器(qi)(qi)儀表、建(jian)筑電(dian)器(qi)(qi)、高壓電(dian)器(qi)(qi)及成套設備。

LA42系列按鈕適用于交(jiao)(jiao)流50HZ（或(huo)60HZ），電(dian)(dian)(dian)壓(ya)至交(jiao)(jiao)流600V及直流400V的數控(kong)機床、機械、電(dian)(dian)(dian)力、電(dian)(dian)(dian)訊(xun)、船(chuan)舶、冶金、化工等電(dian)(dian)(dian)氣(qi)控(kong)制電(dian)(dian)(dian)路中作控(kong)制信號聯鎖等使(shi)用。