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JBAD54隔爆型防爆燈(ⅡB、ⅡC)
JBAD54 Flame-proof Type, Explosion-proof Lamp (ⅡB、ⅡC) |
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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、ⅡC；
3. 溫度組別：T1~T4；
4.可配裝白熾燈、自鎮汞燈、外鎮汞燈、高壓鈉燈、中顯色鈉燈、高顯色鈉燈、 金屬鹵燈；
5. 戶內、戶外(IP54，可按用戶要求達到IP65)。
1. For the dangerous sites with explosive air mixture: 1 division, 2 division;
2. Flammable gas, steam class: ⅡA、ⅡB、ⅡC;
3. Temperatures classification: T1~T4;
4. Suitable for incandescent lamp、self-exciting mercury lamp、External-oscillation Hg
light、high pressure sodium lamp、Medium illustrious color sodium light, High
llustrious color sodium light、metal halide lamp;
5. Indoor and outdoor (IP54, It could be designed as IP65 according to
user's requirements). |
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1. 鑄鋁合金外殼壓鑄成形，結構緊湊，外形美觀，
表面噴塑；
2. 殼上設有散熱片，散熱效果好；
3. 鋼管或電纜布線；
4. 鎮流器，吊燈盒由用戶選配；
5. 燈蓋與燈體用螺栓組合件連接結構，更換燈泡方便
迅速，換燈泡時只需松開蓋螺栓，燈體旋轉向下拉
出燈體，便可更換燈泡。
6. 符合GB3836-2000、IEC60079, GB12476.1-2000、
IEC61241標準要求。 |
1. Aluminum-casting shell die-casting formation, compact structure and aesthetic appearance, plastic-sprayed surface;
2. There is no radiating fin on the shell. It has good radiating result;
3. Steel pipe and cable wiring;
4. The ballast and ceiling lamp-box be matched by users' choice;
5. The light cover and light body adopt the structure of convex notch trisection rotary connection in order to easily and quickly replace light bulb. When replacing light bulb, loose the positioning screw at the side of light cover and rotate the light body 60 degress and then pull the lamp body down ward.
6. Suitable for GB3836-2000, IEC60079, GB12476.1-2000, IEC61241 standard request. | |
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光源種類
Luminous source sorts |
功率
Power (W) |
進線口螺紋/電纜外徑
Inlet's thread/
Cable's outside diameter (mm) |
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B：白熾燈
Filament lamp |
300 |
G3/4/Φ10~Φ15
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Z：自鎮汞燈
Self-ballasting mercury lamp |
250 |
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G：外鎮汞燈
Outer ballasting mercury lamp |
175, 250 |
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N：高壓鈉燈
Hi-pressure |
150, 250 |
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NZ：中顯色鈉燈
Middle coloration sodium lamp |
150, 250 |
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NG：高顯色鈉燈
High corloration sodium lamp |
150, 250 |
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L：金屬鹵燈
Halide |
175, 250 | | |
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防護等級
Protection
category |
防爆標志
Explosion-
proofing maker |
防腐等級
Corrosion-
proofing grade |
燈頭型號
Socket
model
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電壓
Voltage
(V) |
質量
Weigh
(kg) |
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IP54, IP65 |
ExdⅡBT4, ExdⅡCT4 |
W, WF1, WF2 |
E40 |
AC220±10% |
4.8 | |
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