BPG 防爆配電柜(ⅡB、ⅡC)
BPG Explosion-Proof, Distribution Cabinet (ⅡB、ⅡC) |
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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、ⅡC；
3. 溫度組別：T1~T4；
4. 戶內(nèi)、戶外 (IP55)。
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. Indoor and outdoor(IP55). |
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按照用戶提供的系統(tǒng)圖，將多種隔爆型防爆元件組裝在一個(gè)用薄鐵板焊成的柜內(nèi)，形成一個(gè)防爆配電柜。防爆元件由系統(tǒng)圖決定。
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Arrange and mount the flame-proof, explosion-proof elements in a cabinet welded by thin iron-board to form a explosion-proof cabinet, according to the system diagiram of users. Explosion-proof elements, Explosion-proof element is subject to system diagram. | |
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額定電壓
Rated
voltage(V) |
防爆標(biāo)志
Explosion-
proofing marker |
防護(hù)等級(jí)
Protection
category |
外形尺寸
Outline dimension |
電氣原理圖
Electrical principle chart |
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AC380±10% |
Exde ⅡBT4
Exde ⅡCT4 |
IP54 |
根據(jù)用戶提供的電氣原理圖及技術(shù)參數(shù)確定選
用防爆元件，然后確定外形及安裝尺寸
The choose the explosion-proof elements de-
pending on the schematic diagram of electricity
provided by user, consequently, to decide the
outline and mounting dimension. |
電氣原理圖根據(jù)用戶提
供的系統(tǒng)圖繪制
The chematic diagram
should be drawed according
to users system diagram | |
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將多個(gè)隔爆型防爆元件組合，可作為低壓配電系統(tǒng)的動(dòng)力、照明配電用，可根據(jù)用戶要求增加測(cè)量、信號(hào)顯示等裝置。
Compounding lots of flame-proof type and explosion- proof element, as the motivation of low-voltage distribution system and
lighting distribution. Can be increased equipment for measuring, signal manifest according to users requirements. |
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