產(chǎn)品詳情
批發(fā)直通角通防爆接線盒,二通三通四通防爆接線盒 iict4防爆接線盒AH系列廠家
1. 鑄鋁合金外殼,壓鑄成形,表面噴塑;
1. Diecasted of Al-alloy shell with moule-shaped outline
1. 爆炸性氣體環(huán)境危險(xiǎn)場(chǎng)所:1區(qū)、2區(qū);
1. For the dangerous sites with explosive air mixture:
備注:防爆接線盒尺寸和型狀多樣:有平蓋、吊蓋;三通,直通;四通之分;管羅紋規(guī)格大小不同;
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AH Flame-proof, junction box (e、ⅡB、ⅡC)
2. 鋼管或電纜布線;
3. 可根據(jù)用戶要求特制。
and plastic-sprayed surface;
2. Steelpipe and cable wiring;
3. Can be customized according to users' requirements.
2. 可燃性氣體、蒸氣級(jí)別:ⅡA、ⅡB、ⅡC;
3. 溫度組別:T1~T6;
4. 戶內(nèi)、戶外(IP54)。
1 division、2 division;
2. Flammable gas, steam class:ⅡA、ⅡB、ⅡC;
3. Temperatures classification:T1~T6;
4. Indoor and outdoor(IP54)。
Nominal pipe's
diameter(mm)
Inlet's thread
Cable's outside
diameter
Rated voltage
(V)
Explosion-
proofing marker
Corrosion-
proofing grade
Protection category
Ex dⅡBT6
Ex dⅡCT6
A
B
C
D
E
AH-(1~4)/15(d)
168
140
100
113
64
105
AH-(1~4)/20(d)
170
141
100
113
64
105
AH-(1~4)/25
174
143
100
113
64
-
AH-(1~4)/32
230
185
126
140
92
-
AH-(1~4)/40
230
185
126
140
92
-