產(chǎn)品名稱: BQC54防爆綜合電磁起動(dòng)器\柜\箱(ⅡB)
適用范圍Application
1區(qū)、2區(qū)危場(chǎng)所。
IIA、IIB類爆竹性氣體環(huán)境.
Can be used in Zone 1 and Zone 2one 2 dangerous places.
Can be used in IIA,IIB group explosive atmosphere.
型號(hào)含義Model implication
產(chǎn)品特點(diǎn) Features
鑄鋁合金外殼,表面噴塑.
內(nèi)裝高分?jǐn)嘈⌒蛿嗦菲?,交流接觸器,熱繼電, 器,自復(fù)位萬(wàn)能轉(zhuǎn)換開關(guān)等。 可控制交流50Hz,380V三相異步電動(dòng)機(jī)的直接 起動(dòng)工,停止,并具有過(guò)載,短路,缺相,失
壓保護(hù)功能。
可以遠(yuǎn)控
鋼管或電纜布線均可。
符合GB3836-2000,IEC60079標(biāo)準(zhǔn)要求。
Diecasted AI-alloy shell wth plastic-sprayed surface.
Inside is installed high breaking circit beacer AC contactor,thermal
relay,self-reposition conversion switch.
Able to directly control AC50Hz,380V asynchronous motor with the
protections of overload,short-circuit,phase-failure voltage-
absent.
Able to remotely control.
Steel tube wiring or cable wiring.
Suitable for GB3836-2000,IEC60079 standard request.
主要技術(shù)參數(shù) Main technical parameters
產(chǎn)品型號(hào)Type
額定電壓(V)Rated voltage
額定電流(A)Rated current 控制電動(dòng)機(jī)*大功率(KW)Max.Power of controlled motor 繼電器整定電流調(diào)節(jié)范圍(A) Setting curent of thermal relay 出線口螺紋
(G")Outlet’s theread 防爆標(biāo)志Ex-mark 電纜外徑(Φ,mm) Cable’s outerdiameter
CBQ54-20 380 20 10 0.25-0.40、0.40-0.63、0.63-1、1-1.6、1.6-2.5、2.5-4、4-6、5.5-8、7-10、9-13、12-18、17-25、23-32、30-40 1 12-17 Exed II BT6
*Exde II CT6
CBQ54-40 40 18.5 1/2 22-26
外形及安裝尺寸 Outlinge and installing dimension