产品名称: CBF系列防爆轴流风机（ⅡB） | | 适用范围Application | | - 1区、2区危场所。
IIA、IIB、类爆竹性气体环境.
Can be used in Zone 1Zone 2one 2 dangerous places.
Can be used in IIA,IIB 、group explosive atmosphere. 型号含义Model implication
|  | 产品特点 Features | | - 防爆轴流风机由防爆电机、叶片、风筒等部件组成. 钢管或电缆布线均可.
壁式:风扇外形两端一边是喇叭口型,一边是90度直角法兰型.岗位式:除具有壁式外附加岗位脚架附件,风扇腰中
打安装孔Φ 12.
固定式:除具有壁式特征外,底部焊接固定安装架40x40角 铁制.
符合GB3836-2000,IEC60079 标准要求.
Explosion-proof ceiling fan consists of Ex-motor,bladescylinder etc.
Conduit wiring or cable wiring.
Wall type:the exterior of fan has two terminals,one side is bell-mouthed
among the other side is 90 degree right angle flange type.
Pipe type:the-terminal of fan is right-angle flange that can install amang
the pipe.
Bracket type:besides characteristic of wall type,be enclosed with horse
Accessory of position,an install hole Φ 12 be made in the middle of fan.
Fixed type:besides characteristic of wll type,the bottom can weld fixed
install bracket40x40 angle iron.
Suitable for GB3836-2000,IEC60079 standard request.
| | | | 主要技术参数 Main technical parameters |
| 产品型号Type | 防爆标志Ex-mark | 进线口螺纹（G"Inlet’s thread | 叶轮直径（mmImpeller diameter | 功率（KwPower | 主轴转数（r/minRotation speed | 风量m/hWind flow | 电缆外径ΦmmCable’s outerdiameter | 额定电压（V）Rated | 质量（KgMass | CBF-300 | Exd II BT4 | 3/4 | 300 | 0.25 | 1450 | 2280 | 10-14 | Voltage
380
220 | 16 | CBF-400 | 400 | 0.37 | 2880 | 19 | CBF-500 | 500 | 0.55 | 5900 | 23 | CBF-600 | 600 | 0.75 | 8700 | 28 |
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| 外形及安装尺寸 Outlingeinstalling dimension | | 1-壁式 1-Wall type 2-管道式2-Pinpe type 3-岗位式 3-Bracket tyhpe 4-固定式 4-Fixed type | | 规格Specifications | A | 1 | 2 | 3 | 4 |
|---|
CBF-300 | 280 | 308 | 328 | 355 | 360 | CBF-400 | 310 | 410 | 400 | 448 | 455 | CBF-500 | 310 | 510 | 530 | 550 | 560 | CBF-600 | 335 | 610 | 630 | 655 | 660 |
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