BTD97方(fang)形加(jia)油(you)站(zhan)(zhan)LED防爆(bao)(bao)燈(deng)/70W80W90W加(jia)油(you)站(zhan)(zhan)LED防爆(bao)(bao)燈(deng) 加(jia)油(you)站(zhan)(zhan)用led防爆(bao)(bao)燈(deng)80w,70W加(jia)油(you)站(zhan)(zhan)LED防爆(bao)(bao)泛光(guang)燈(deng),80W加(jia)油(you)站(zhan)(zhan)防爆(bao)(bao)燈(deng)價(jia)格(ge): 產品型號:BTD97 LED防爆(bao)(bao)油(you)站(zhan)(zhan)燈(deng) 浙江沈興加(jia)油(you)站(zhan)(zhan)led防爆(bao)(bao)燈(deng)80w,70W加(jia)油(you)站(zhan)(zhan)LED防爆(bao)(bao)泛光(guang)燈(deng),8…
BTD97方形(xing)加(jia)(jia)(jia)油(you)(you)(you)站(zhan)LED防(fang)(fang)爆(bao)燈/70W80W90W加(jia)(jia)(jia)油(you)(you)(you)站(zhan)LED防(fang)(fang)爆(bao)燈 加(jia)(jia)(jia)油(you)(you)(you)站(zhan)用led防(fang)(fang)爆(bao)燈80w,70W加(jia)(jia)(jia)油(you)(you)(you)站(zhan)LED防(fang)(fang)爆(bao)泛(fan)光燈,80W加(jia)(jia)(jia)油(you)(you)(you)站(zhan)防(fang)(fang)爆(bao)燈價格: 產品型(xing)號:BTD97 LED防(fang)(fang)爆(bao)油(you)(you)(you)站(zhan)燈 浙江(jiang)沈興加(jia)(jia)(jia)油(you)(you)(you)站(zhan)led防(fang)(fang)爆(bao)燈80w,70W加(jia)(jia)(jia)油(you)(you)(you)站(zhan)LED防(fang)(fang)爆(bao)泛(fan)光燈,…
隔爆型(xing)防爆熒(ying)光(guang)(guang)燈(deng)(deng)分傳統型(xing)熒(ying)光(guang)(guang)燈(deng)(deng)和無極(ji)熒(ying)光(guang)(guang)燈(deng)(deng),傳統型(xing)熒(ying)光(guang)(guang)燈(deng)(deng)即低壓(ya)汞燈(deng)(deng),是使(shi)用低氣壓(ya)的汞蒸氣在放(fang)電過(guo)程中輻射紫外線,從而使(shi)熒(ying)光(guang)(guang)粉宣(xuan)布(bu)可見光(guang)(guang)的原理發光(guang)(guang),因(yin)而它(ta)屬于低氣壓(ya)弧光(guang)(guang)放(fang)電光(guang)(guang)源。隔爆型(xing)防爆熒(ying)光(guang)(guang)燈(deng)(deng)主要用放(fang)電…
家居生活中(zhong)中(zhong),人們對于(yu)燈具的(de)(de)選(xuan)擇也(ye)是很(hen)高的(de)(de),不單要有明亮(liang)的(de)(de)作用,同時還(huan)要防止對人們眼睛(jing)的(de)(de)傷(shang)害。在(zai)新式的(de)(de)燈具中(zhong),led日(ri)光燈管在(zai)這方(fang)面(mian)的(de)(de)表現都是非常好的(de)(de),大眾的(de)(de)選(xuan)用率也(ye)很(hen)高。下面(mian)小編就來(lai)介紹下led日(ri)光燈管裝(zhuang)置…
防爆(bao)接(jie)線(xian)(xian)(xian)盒是防止接(jie)線(xian)(xian)(xian)盒內(nei)作(zuo)(zuo)業電du路(lu)因(yin)線(xian)(xian)(xian)路(lu)短路(lu)造(zao)成的火花(hua)對現場危險區域產回(hui)生影(ying)響。 防爆(bao)接(jie)線(xian)(xian)(xian)盒答線(xian)(xian)(xian)盒一般(ban)是由鑄(zhu)造(zao)金屬制(zhi)作(zuo)(zuo)。其作(zuo)(zuo)用(yong)是作(zuo)(zuo)業在爆(bao)破氣體環境(jing)下,即便盒內(nei)具(ju)有電路(lu)火花(hua)呈(cheng)現,或許盒內(nei)也滲透了一些(xie)爆(bao)燃性…
防爆(bao)熒(ying)(ying)(ying)(ying)(ying)光(guang)(guang)燈分傳(chuan)統型熒(ying)(ying)(ying)(ying)(ying)光(guang)(guang)燈和無(wu)極熒(ying)(ying)(ying)(ying)(ying)光(guang)(guang)燈,傳(chuan)統型熒(ying)(ying)(ying)(ying)(ying)光(guang)(guang)燈即低(di)壓(ya)汞燈,是使(shi)用低(di)氣(qi)(qi)壓(ya)的汞蒸氣(qi)(qi)在放(fang)電(dian)過程中輻(fu)射(she)紫外線,從而(er)使(shi)熒(ying)(ying)(ying)(ying)(ying)光(guang)(guang)粉宣布(bu)可見光(guang)(guang)的原理發(fa)光(guang)(guang),因(yin)此它歸于低(di)氣(qi)(qi)壓(ya)弧光(guang)(guang)放(fang)電(dian)光(guang)(guang)源。 主要(yao)用放(fang)電(dian)發(fa)生的紫外輻(fu)射(she)激起熒(ying)(ying)(ying)(ying)(ying)…