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BAJ52系列防爆應(yīng)急燈(IIB、IIC)
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適用范圍
1、1區(qū)、2區(qū)危險(xiǎn)場(chǎng)所。
2、ⅡA、ⅡB、ⅡC類爆炸性氣體環(huán)境。
3、可配裝白熾燈、汞燈。
＊要求ⅡC類時(shí)請(qǐng)注明。
Application
1、Can be used in Zone 1 and Zone 2 dangerous places.
2、Can be used in ⅡA、ⅡB、ⅡC group explosive atmosphere.
3、Suitable for incandescent lamp, mercury vapor lamp.
*Please note if needⅡC group. |
產(chǎn)品特點(diǎn)
1、鑄鋁合金外殼，表面噴塑。
2、應(yīng)急專用燈中正常照明燈和應(yīng)急照明燈
各自獨(dú)立，適合于安裝條件許可的場(chǎng)所；
照明應(yīng)急兩用燈，正常照明和應(yīng)急照明
共用一個(gè)燈體，光源獨(dú)立。
3、內(nèi)裝免維護(hù)鎳鎘電池組，在正常供電下自動(dòng)
充電，事故斷電或停電時(shí)應(yīng)急燈自動(dòng)點(diǎn)亮。
4、鋼管或電纜布線均可。
5、可根據(jù)用戶要求設(shè)置試驗(yàn)按鈕和指示燈。
6、符合GB3836-2000，IEC60079標(biāo)準(zhǔn)要求。
Features
1、Diecasted aluminium alloy shell with plastic-sprayed surface.
2、 Normal lamp and emergency lamp of the division type are respectively suitable to
the appropriate sites, but the dual-purpose for lighting and emergency type share a
same lamp body, moreover light source is independent.
3、Under the normal power-supplying condition, inner Nickel-Cadmium battery can
recharge automatically, so that the emergency lamp will turn on automatically when
the power lose because of accident or power failure.
4、Suitable for both steelpipe and cable wiring.
5、It can be equipped with test button and indicator according to user’s requirement.
6、Suitable for GB3836-2000, IEC60079 standard request. |
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| 主要技術(shù)參數(shù) Main technical parameters |
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防護(hù)等級(jí) |
電纜外徑 |
進(jìn)線口螺紋 |
Exde II BT4
Exde II CT4 |
IP54 |
10-14 |
3/4 |
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額定電壓 |
應(yīng)急起動(dòng)時(shí)間 |
充電時(shí)間 |
應(yīng)急照明時(shí)間 |
正常 |
應(yīng)急 |
0.3 |
24 |
90 |
220 |
6 |
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| 配用光源 Supplied with lamps |
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正常照明 |
應(yīng)急照明 |
125W自鎮(zhèn)汞燈 |
20W碘鎢燈 |
200W白熾燈 |
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| 外形及安裝舉例 Outline and mounting example |
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| 壁式安裝90°(b2) ° 壁式安裝30°(b1) |
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