使用范圍
BLD51系列隔爆型高效節(jié)能燈(以下簡(jiǎn)稱(chēng)節(jié)能燈)防爆性能符合GB3836.1-2000《爆炸性氣體環(huán)境用電氣設(shè)備 第1部分:通用要求》、GB3836.2-2000《爆炸性氣體環(huán)境用電氣設(shè)備 第2部分:隔爆型“d”》的規(guī)定。適用于戶(hù)內(nèi)、戶(hù)外具有爆炸性氣體混合物為Ⅱ類(lèi)A、B級(jí),T1~T4組的1區(qū)、2區(qū)場(chǎng)所中,在交流50HZ額定電壓110V,220V線(xiàn)路中作照明之用。
節(jié)能燈的有關(guān)技術(shù)資料圖樣和樣機(jī)均經(jīng)國(guó)家防爆電氣產(chǎn)品質(zhì)量監(jiān)督檢驗(yàn)測(cè)試中心(CQST)審查檢驗(yàn)合格,
Application:
BLD51 series of flame-proof HESE Lamps (Hereinafter called HESE lamp ) are designed and manufactured according to the standards: GB3836.1-2000 “ Electrical Apparatus for Explosive Gas Atmospheres Part 1: General Requirements “, GB3836.2-2000 “ Electrical Apparatus for Explosive Gas Atmospheres Part 2: Flame-proof Enclosure “d” “. They are suitable to be used in place of zone 1 or 2 where there is explosive gas mixture which belongs to category Ⅱ, class A、B, group T1~T4 for lighting in a circuit with AC 50HZ, rated voltage of 220V, 110V.
The technical drawings and documents are validated by CHINA NATIONAL QUALITY SUPERVISION AND TEST CENTRE FOR EXPLOSION PROTECTED ELECTRICAL PRODUCTS ( CQST ),2、適用條件
a) 海拔不超過(guò)2000m;
b) 周?chē)h(huán)境溫度不高于+40℃,不低于-50℃;
c) 周?chē)諝獾南鄬?duì)濕度不大于95%(+25℃時(shí));
d) 在無(wú)劇烈振動(dòng)或沖擊的地方;
e) 在含有爆炸性氣體混合物不超過(guò)Ⅱ類(lèi),A、B級(jí),T1~T4組的1區(qū)、2區(qū)環(huán)境中;
f) 在無(wú)破壞絕緣的氣體或蒸汽的環(huán)境中。
Using Conditions:
a) Altitude of the site of installation does not exceed 2000m;
b) The ambient air temperature does not exceed +40℃, the lower limit of ambient air temperature is -50℃;
c) The relative humi
關(guān)于我們 | 友情鏈接 | 網(wǎng)站地圖 | 聯(lián)系我們 | 最新產(chǎn)品
浙江民營(yíng)企業(yè)網(wǎng) www.ahklwy.com 版權(quán)所有 2002-2010
浙ICP備11047537號(hào)-1