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防爆動力配電箱，防爆動力配電箱價格，防爆控制箱，防爆動力配電柜，一、適用范圍
1．1區(qū)、2區(qū)危險場所。
2．IIA、IIB、IIC類，溫度組別為T1-T4的爆炸性氣體環(huán)境。
3．適用于可燃性粉塵場所。
4．戶內(nèi)、戶外均可。
二、型號含義
BX  M  D  51-□/□□□□□□□□□□
                                                                                                            WF1：戶外防中腐蝕
                                                                                                            出線口螺紋規(guī)格
                                                                                                            出線口數(shù)
                                                                                                            出線口方向：D為上方，X為下方
                                                                                                            進線口螺紋規(guī)格
                                                                                                            進線口數(shù)
                                                                                                            進線口方向：D為上方，X為下方
                                                                                                            總開關(guān)電流
                                                                                                            K：主回路帶總開關(guān)（不帶不注）
                                                                                                            支路電流
                                                                                                            支路數(shù)
                                                                                                            設(shè)計序號
                                                                                                            動力
                                                                                                            照明
                                                                                                            防爆配電箱
三、產(chǎn)品特點
1．    本產(chǎn)品為復合型，開關(guān)箱采用隔爆型結(jié)構(gòu)，母線箱及出線箱采用增安型結(jié)構(gòu)。采用模塊結(jié)構(gòu)，各種回路可以自由選擇組合。
2．    內(nèi)裝高分斷小型斷路器，具有過載及短路保護功能。
3．    本產(chǎn)品全面推出新型優(yōu)化的設(shè)計方案及操作機構(gòu)，結(jié)構(gòu)緊湊合理、通用性強、操作靈活方便、手感好。
4．    所有緊固件均采用抗強腐蝕的304不銹鋼緊固件。
5．    鋼管或電纜布線均可。
6．    可根據(jù)用戶要求特制。
四、主要參數(shù)
防腐等級    額定電壓（V）    額定電流（A）    防爆標志    支路數(shù)    防護等級
F1或
WF1    220/380    10-250A    ExdeIIBT4
DIPA20  TA，T4    4、6、8、10、12    IP54*IP65

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