d□□-PD隔爆型防爆燈(棚頂安裝)(ⅡB)
d□□-PD Flame-proof Type, Explosion-proof Lamp (Ceiling Installation)(ⅡB)
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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. 可配裝白熾燈、自鎮(zhèn)汞燈、外鎮(zhèn)汞燈、高壓鈉燈、中顯色鈉燈、高顯色鈉燈、
金屬鹵燈；
5. 戶(hù)內(nèi)、戶(hù)外(IP54，可按用戶(hù)要求達(dá)到IP65)。
1. For the dangerous sites with explosive air mixture: 1 division, 2 division;
2. Flammable gas, steam class: ⅡA、ⅡB;
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 illustrious 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，表面噴塑；
2. 結(jié)構(gòu)緊湊外形美觀(guān)；
3. 殼上設(shè)有散熱片，散熱效果好；
4. 燈蓋與燈體用螺釘組合結(jié)構(gòu)，更換燈泡方便迅速，換燈泡時(shí)只需松開(kāi)蓋螺釘，燈體旋轉(zhuǎn)向下拉出燈體便可更換燈泡；
5. 鋼管或電纜布線(xiàn)；
6. 符合GB3836-2000、IEC60079 GB12476.1-2000、IEC61241 標(biāo)準(zhǔn)要求。 |
1. Diecasted A1-alloy shell with plasic-sprayed surface;
2. Compact structure and aesthetic appearance;
3. There is no radiating fin on the shell. It has good radiating result;
4. The light cap connects with light body with bolt. Loosening the bolt and rotating the light body can make rapid cap opening.
5. Steelpipe and cable wiring;
6. Suitable for GB3836-2000、 IEC60079、GB12476.1-2000、 IEC61241 standard request. |
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電壓
Voltage (V)
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防爆標(biāo)志
Explosion-
proofing maker
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防護(hù)等級(jí)
Protection
category
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防腐等級(jí)
Corrosion-
proofing grade
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進(jìn)線(xiàn)口螺紋
Inlet's thread
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電纜外徑
Cable's outside
diameter (mm)
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| AC220±10% |
Exd Ⅱ BT4
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IP54, IP65
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WF1, WF2
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G3/4
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Φ10~Φ15
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光源種類(lèi)
Luminous
source sorts
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B：白熾燈
Filament
lamp
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Z：自鎮(zhèn)汞燈
Self-ballasting
mercury lamp
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G：外鎮(zhèn)汞燈
Outer ballasting
mercury lamp
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N：高壓鈉燈
Hi-pressure
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NZ：中顯色鈉燈
Middle coloration
sodium lamp
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NG：高顯色鈉燈
High corloration
sodium lamp
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L：金屬鹵燈
Halide
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功率
Power (W) |
200
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300
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125,
160
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250
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125
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175,
250
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70,
100,110
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150,
250
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150,
250
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70,
100, 110
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150,
250
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70,
100, 110
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150
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175,
250
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燈頭型號(hào)
Socket model |
E27
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E40
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E27
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E40
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E27
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E40
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E27
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E40
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E40
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E27
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E40
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E27
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E27
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E40
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尺寸
Size |
H
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360
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375
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318
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375
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318
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375
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318
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375
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375
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318
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375
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318
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318
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375
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ΦD
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183
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228
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217
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228
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217
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228
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217
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228
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228
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217
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228
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217
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217
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228
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