產(chǎn)品特點 1. 鑄鋁合金外殼,壓鑄成形,表面噴塑; 2. 內裝CJX2系列交流接觸器,NR2(JR28)熱過載繼電器,RT14熔斷器等元件; 3.可控制交流50Hz,380V(或220V)三相異步電動機的直接起動、停止,并對過載、斷相等進行保護; 4. 鋼管或電纜布線。 5. 符合GB3836-2000、IEC60079, GB12476.1-2000、IEC61241標準要求。 1. Diecasted Al-alloy shell with moulded-shapement and plastic-sprayed surface; 2. Inside mounted the CJX2 series AC contactors, NR2 (JR28) thermal relay, etc; 3. Directly control the starting and stopping the AC 50Hz, 380V three-phase asynchronous moter, besides the guarding function against overload phase failure and under-voltage etc; 4. Steelpipe and cable wiring. 5. Suitable for GB3836-2000、IEC60079, GB12476.1-2000、IEC61241 standard request. 適用范圍 1、1區(qū)、2區(qū)危險場所。 2、IIA、IIB、IIC類爆炸性氣體環(huán)境。 *要求IIC類時請注明
適用范圍Application 1區(qū)、2區(qū)危場所. IIA、IIB、IIC類爆炸性氣體環(huán)境 *要求IIC類時請注明。 Can be used Zone 1 and Zone 2 dangerous places. Can be used in IIA,IIB,IIC group explosive atmosphere. *Please note if need IIC group.
產(chǎn)品特點Features型號含義Model implication 鑄鋁合金外殼,表面噴塑。 內裝交流接觸器,自復位萬能轉換開 關或按鈕等。 可控制交流50Hz,380V,三相異步電 動機的直接起動停止,并具有過載和 斷相及失壓保護。 鋼管或電纜布線均可。 符合GB3836-2000,IEC60079標準要求。 Diecasted AI-alloy shell with plastic-sprayed surface. Inside is installed AC contactor,thermal relay,self- settable universal conver-sion switch. Able to directly control AC 50Hz,380V asynchronous motor with the protection of overload,phase-failure and voltage-absent. Steel tube wiring or cable wiring. Suitable for GB3836-2000,IEC60079 standard request.
*注:電流大于技術參數(shù)表上之規(guī)定的,請與工程技術人員聯(lián)系 *Note:If the current is up to the technical parameters,please contact with the technology or engineering dept. 外形及安裝尺寸Outlinge and installing dimension