BSK系列防爆配電柜(II B、II C級) {BSK系列防爆配電柜(II B、II C級) } [BSK系列防爆配電柜(II B、II C級) ]
一、適用范圍: 1、爆炸性氣體混合物危險場所:1區(qū)、2區(qū)。 2、爆炸性氣體混合物:ⅡA、ⅡB、ⅡC。 3、溫度組別:T1~T4。 4、防爆標(biāo)志:ExdⅡBT4、*ExdⅡCT4。注:要求ⅡC級請注明。 一、產(chǎn)品特點: 按照用戶提供的系統(tǒng)圖將隔爆型防爆電器(如隔爆型磁力起動器,隔爆型斷路器,隔爆型掛式操作柱,隔爆型按鈕,隔爆型插銷,隔爆型接線箱等)組裝在一個用薄鐵板焊成的柜內(nèi),形成防爆配電柜。
適用范圍 Application |
■ 1區(qū)、2區(qū)危險場所。 ■ⅡA、ⅡB、IIC類爆炸性氣體環(huán)境。 ■ 可實現(xiàn)照明,動力配電,也可實現(xiàn)多路降壓起動 配并可實現(xiàn)計量和監(jiān)測控制. ■ 注:要求IIC類時請注明. 產(chǎn)品特點 Featrues | ■外殼采用優(yōu)質(zhì)鋼板焊接成型,內(nèi)裝各種防爆電器, ■ The enclosure is welded by high-quality steel plates.Inside will be 可按 照用 戶提供的電器原理圖及主要技術(shù)參數(shù)定配 installed explosion-proof electrical appliances which can be reatively 電柜的 外形尺寸并選用相應(yīng)的防爆電器,可根據(jù)要求 selected according to be installed in flush plate.Directly operating 制作成面 板上直接操作或開門后操作等形式。 or operating after opening is possible. 常見方案舉例 : Examples: (一)、多路動力(照明)配電 ◆A . Multi-circuit power(illumination)distribution box Through 通過將多個防爆斷路器或動力(照明)配電 benig made up of several explosion-proof breakers or power (illumi 箱及數(shù)個防爆 接線箱組合,可在電壓380V,電流630A nation)distribution boxesa few explosion-proof junction boxes,the 的三相 交流50Hz配電系統(tǒng)中實現(xiàn)動力,照明配電設(shè) distribution box can bransform, distributecontrol owerenergy of 備的電能轉(zhuǎn)換分配及控制。 380V 630V,50Hz.eletromagnet-system. (二)、多路電磁起動配電 ◆ B . Multi-circuit electromagnet-starting distribution box 通過將多個防爆電磁起動器或電磁起動箱 Through being made up of several explosion-proof electromagnetic starters 和防爆斷路器、操作柱和防爆接線箱等組合,可在 or electromagnetic staring boxes,explosion-proof CB,operating post and 電壓380V的三相交50Hz配電系統(tǒng)中實現(xiàn)動力配送 explosion-proof juncitonbox,the contribution cn transmit owercentrally 及電動機的集中控制,并可根據(jù)要求加裝信號、 control the motors of 380V,50Hz eletrical system,The branch current canreach 電壓表,電流表等監(jiān)控裝置。 up to 160A to user''''srequirement wo as to be controlled remoy.And the (三)、多路降壓起動配電 signal lamp.Voltmeter,ammeter,etc can be added as required. 將防爆降壓起動箱置于防護(hù)柜中, ◆C,Multi-circuit voltage-reduced starting distribution box 實現(xiàn)對交流50Hz、電壓為380V,電路中容量為95KW Explosion-proof voltage-reduce starter is put in the box to unfrequently start 及以下的三相籠型電動機的不頻繁降壓起動,具有短 the motors of 50Hz, 380V,95kWbelow-3phase squirra-case.lt has the 路、缺相、過流堵轉(zhuǎn)等保護(hù)功能,可用手動、自動 protections of short-circuit,phase-failure,overcurrentmotor-block.Beng 和遠(yuǎn)控等多種方式來控制。 controlled mannually,automatically or remoy is availabe. (五)、混合型 ◆ D.Meter-controlling,inspect-controlling Through inner explosion 根據(jù)用戶要求,將相應(yīng)的防爆電器組合, -proof meter of auxiliary instrument,theparameter,pressure,temperaturd of 從而滿足用戶現(xiàn)場的需要,配電柜的常見外形尺寸。 circuit can be mesauredinspectde. 符合GB3836-2000,IEC60079標(biāo)準(zhǔn)要求 |
|