CBZK系列防爆轉(zhuǎn)換開(kāi)關(guān)（ⅡB、ⅡC）

適用范圍  

1區(qū)、2區(qū)危險(xiǎn)場(chǎng)所。                                        

ⅡA、ⅡB、IIC類爆炸性氣體環(huán)境。

注：要求IIC類時(shí)注明.

產(chǎn)品特點(diǎn)

■鑄鋁合金外殼,表面噴塑.

■內(nèi)裝轉(zhuǎn)換開(kāi)關(guān),用于電流60A以下的電氣線

■路中,作為電源引入開(kāi)關(guān),并可控制電動(dòng)機(jī)起動(dòng)、變速、停止、換向等.

■鋼管或電纜布線均可.

■符合GB3836-2000,IEC60079標(biāo)準(zhǔn)要求.

Application

Can be used in Zone 1 and Zone 2 dangerous places.     

Can be used in IIA、IIB、IICgroup explosive atmosphere.

Notice:Please note if need IIC grade needed.

 Features

◆ The shell is of diecasted AI-alloy with plastic-sprayed surface.

◆ Inside is mounted conversion switch,used as power swtch to controln motor,adjust speed,convet direction in the system of not more than 60A.

◆ Suitable for steel pipe and cable.

◆ Suitable for GB3836-2000,IEC60079 standard request