|
1. 性氣體環(huán)境危險(xiǎn)場(chǎng)所：1區(qū)、2區(qū)；
2. 可燃性氣體、蒸氣級(jí)別：ⅡA、ⅡB
3. 溫度組別：T1~T4；
4. 戶內(nèi)、戶外(IP55);
5. 可配裝自鎮(zhèn)汞燈、外鎮(zhèn)汞燈、鈉燈、金屬鹵燈。
1. For the dangerous sites with explosive air mixture: 1division, 2division;
2. Flammable gas, steam class: ⅡA、ⅡB
3. Temperatures classification: T1~T4;
4. Indoor and outdoor (IP55);
5. Suitable for self-ballasted mercury vapor lamp, External-oscillation
Hg light, sodium lamp and metal halide lamp. |
 |
1. 外殼采用工程塑料成形，具有較好抗沖擊能力和防腐蝕能力。
2. 高效的反光碗。
3. 透明窗采用聚碳酸酯注塑成形，透光率好，抗沖擊性能好。
4. 具有調(diào)焦裝置，可以進(jìn)行散光和聚光調(diào)節(jié)。
5. 內(nèi)置式開(kāi)關(guān)，有較好的防水防塵性能。
6. 維修時(shí)采用專(zhuān)用工具，以保安全，拆卸方便。
7. 設(shè)計(jì)獨(dú)特、外形美觀，并配有卡扣，便于攜帶，
在救援或搶險(xiǎn)工作中，可以發(fā)揮最大的效率。
8. 符合GB3836-2000, IEC60079, GB12476.1-2000,IEC01241標(biāo)準(zhǔn)要求。 |
1. the shell is formed up of engineering plastic with properties of impact-withstanding and corrosion-proof.
2. high efficient reflecting bowl.
3. the transparent window is formed by polycarbonate injection moulding.
4. it has focusing device, which can make adjustment of astigmatism and prefocus.
5. inner-lying switch, with the functions of good water-proof and dust-proof.
6. use special tools when maintaining, so that it is safe and is easy to dismount.
7. the curve-tube type is a kind of unigue design, and it is filled with buckle, which is convenient to carry and use and can elaborate the highest efficiency during the emergency.
8. suitable for GB3836-2000, IEC60079, GB12476.1-2000,IEC01241 standard request. |
