防爆接線盒
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| 1.產(chǎn)品簡介 |
| Brief Introduction of Product |
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Incremental safety explosion proof junction box complies with the requirements specified in G83836.3-2000.This is applied in Zone 2, Grade II, for parallel connection cable purpose. |
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Flameproof enclosure junction box complies with the requirements specified in G83836.3-2000. This is applied in Zone 1,2, Grade II, for series connection cable purpose. |
2.產(chǎn)品技術(shù)參數(shù)
Product Technical Parameters
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名稱 項目 |
電源接線盒 |
二通接線盒 |
三通接線盒 |
終端接線盒 |
熱電阻接線盒 |
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型號 |
BHR81A-15D/3 |
BHR81A-15Z/2 |
BHR81a-15Z/3 |
BHR81A-15F/1 |
BHR81-15R/3 |
BHR85-60 |
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額定電壓 |
220v/380v |
220v~660v |
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額定電流 |
15A |
60A |
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絕緣電阻 |
≥50mω |
≥50mω |
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防護等級 |
ip56 |
ip56 |
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外形尺寸 |
178×60×57 |
135×60×35 |
135×77×35 |
45×20×51 |
178×60×57 |
230×190×120 |
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防爆標志 |
exeⅱbt4 |
exdⅱbt3 |
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用途 |
電源電纜與并聯(lián)帶的連接 |
兩根并聯(lián)帶之間的連接 |
三根并聯(lián)帶之間的連接 |
并聯(lián)帶的尾端密封 |
熱電阻與控制電纜連接 |
串聯(lián)帶與電纜、串聯(lián)帶連接和尾端密封 |
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3.并聯(lián)帶用防爆接線盒安裝示意圖
Installing Sketch of Explosion proof Junction Box for Paralles connection cable
4.產(chǎn)品安裝注意事項
Points to Be Noticed for Product Installation
(1)發(fā)現(xiàn)接線盒外殼有變形、裂痕和損壞、應停止使用。
Where there is distortion,crack or damage on the junction box,it must be stopped using.
(2)安裝時應防止電熱絲和外編織銅絲及芯線之間的短路。
When installing,avoid any short circuits between electric heating wires, braided copper wires and core wires.
(3)應按電熱帶的型號選用所附適當?shù)拿芊馊Α?
Choose proper sealing rings according to the types of electric heating cables
BHR85-95A 95A 380V G11/4"/G3/4"×3 隔爆四通接線盒
BHR85-95A 95A 380V G3/4"×6 隔爆六通接線盒
BHR85-95A 95A 380V G3/4"×3 隔爆三通接線盒
BHR85-60A 80A 380V G11/4"/G3/4"×3 隔爆四通接線盒
BHR85-60A 80A 380V G3/4"×6 隔爆六通接線盒
BHR85-60A 80A 380V G3/4"×3 隔爆三通接線盒
BHR81A-15R/3 熱電阻防爆接線盒
