BAD51隔爆型防爆燈(ⅡB) BAD51 Flame-proof Type, Explosion-proof Lamp (ⅡB)
一、使用范圍 1. 爆炸性氣體環境危險場所:1區、2區; 2. 可燃性氣體、蒸氣級別:ⅡA、ⅡB; 3. 溫度組別:T1~T4; 4. 可配裝白熾燈; 5. 戶內、戶外(IP54,可按用戶要求達到IP65)。
1. For the dangerous sites with explosive air mixture: 1division, 2division; 2. Flammable gas, steam class: ⅡA、ⅡB; 3. Temperatures classification: T1~T4; 4. Suitable for incandescent lamp; 5. Indoor and outdoor (IP54, It could be designed as IP65 according to user's requirements).
二、型號含義
三、性能特點 1. 鑄鋁合金外殼,表面噴塑; 2. 壓鑄成形,結構緊湊,外形美觀; 3. 殼上設有散熱片,散熱效果好; 4. 燈體采用螺紋緊固,性能穩定; 5. 鋼管或電纜布線. 6. 符合GB3836-2000、IEC60079、GB12476.1-2000、 IEC61241標準要求。
1. Diecasted A1-alloy shell with plasic-sprayed surface; 2. Pressure-cast formation, compact structure and aesthetic appearance; 3. There is no radiating fin on the shell. It has good radiating result; 4. Screw thread is used in lamp body for fastening, so that work reliably. 5. Steelpipe and cable wiring. 6. Suitable for GB3836-2000、 IEC60079、GB12476.1-2000、IEC61241 standard request.
四、技術參數 |