防爆(bao)(bao)控制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang)通(tong)过调整改变内(nei)部电(dian)(dian)器元件及一、二次线(xian)(xian)路并配以不(bu)同(tong)传感(gan)器等外(wai)部器件、组合成(cheng)控制(zhi)(zhi)(zhi)(zhi)(zhi)保护(hu)及显示功(gong)(gong)能各不(bu)相同(tong)的电(dian)(dian)气(qi)控制(zhi)(zhi)(zhi)(zhi)(zhi)装置。因(yin)而可以减(jian)少不(bu)同(tong)品种小功(gong)(gong)率(lv)电(dian)(dian)气(qi)控制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang)重(zhong)复(fu)开发(fa)，以满足不(bu)同(tong)的需(xu)求。隔爆(bao)(bao)型控制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang)具有三个观察(cha)窗，可设(she)置起(qi)动、停止(zhi)、运行、故(gu)障及仪表限式(shi)功(gong)(gong)能，便于(yu)操作和及时排除故(gu)障。隔爆(bao)(bao)控制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang)可通(tong)过内(nei)设(she)选择(ze)开关，任(ren)意选择(ze)控制(zhi)(zhi)(zhi)(zhi)(zhi)方(fang)式(shi)。当(dang)采(cai)用单按钮锁定(ding)式(shi)控制(zhi)(zhi)(zhi)(zhi)(zhi)时，工作中若因(yin)上(shang)一级电(dian)(dian)源而停电(dian)(dian)，则在上(shang)一级电(dian)(dian)源恢(hui)复(fu)正常后，可自动恢(hui)复(fu)工作。隔爆(bao)(bao)控制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang)箱(xiang)体为(wei)矩形(xing)压筋薄拱(gong)式(shi)箱(xiang)体，内(nei)部分割(ge)为(wei)主腔和接线(xian)(xian)腔，并在外(wai)扣卡(ka)式(shi)门盖，主腔盖上(shang)设(she)有指示观察(cha)窗，接线(xian)(xian)腔盖具有防水结构(gou)，接线(xian)(xian)腔内(nei)可达50根(gen)接线(xian)(xian)端子，重(zhong)量轻，强(qiang)度高(gao)。