適用范圍 AppIications

• 適用于1區(qū)、2區(qū)危險(xiǎn)場(chǎng)所；
• 適用于ⅡA、ⅡB類，溫度組別為T(mén)1~T4的爆炸性氣體環(huán)境。
• Can be used in hazardous areas:Zone 1 and Zone 2.
• Can be used in explosive gas atmospheres of Category ⅡA andⅡB where the temperature classification is T1~T4.

技術(shù)參數(shù) Technical parameters

• 執(zhí)行標(biāo)準(zhǔn): GB3836.1-2000、GB3836.2-2000、IEC60079
• 防爆標(biāo)志: ExdⅡBT4
• 主軸轉(zhuǎn)速: 1450r/min
• 引入口規(guī)格: G3/4″
• 電纜規(guī)格: φ10mm~φ14mm
• Implementing the standard: GB3836.1-2000,GB3836.2-2000,IEC60079
• Ex-mark: ExdⅡBT4
• Rotation speed: 1450r/min
• Inlet′s spec: G3/4″
• Cable′s spec.: φ10mm~φ14mm

產(chǎn)品特點(diǎn) Features

• 防爆軸流風(fēng)機(jī)由防爆電機(jī)、扇葉、風(fēng)筒等部分組成；
• 防爆軸流風(fēng)機(jī)風(fēng)筒采用優(yōu)質(zhì)鋼板焊接成型，葉片由鋁合金鑄造成型，表面高壓靜電噴塑；
• 四種安裝方式可供選擇：壁式、管道式、崗位式、固定式；
• 鋼管和電纜布線。
• Explosion-proof ceiling fan consists of Ex-motor,blades and cyli-nder etc.
• Air duct of explosion-proof axial flow fan is formed by welding of quality steel plate,and the fan blades are cast in aluminum alloy and with high voltage static plastic-sprayed surface.
• Accerding to users′request: installation ways are: wall type、pipe type、bracket type、fixed type.
• Conduit wiring or cable wiring.