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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 1 and Zone 2one 2 dangerous places.
- Can be used in IIA,IIB 、group explosive atmosphere.
|  | 产品特点 Features | 型号含义Model implication | - 外形美观、运行平衡、使用方便.
- 风叶采用高强度铝合金制成.
- 摇头角度可调.
- 电缆布线。
- 符合GB3836-2000,IEC60079 标准要求。
- Aesthetic appearance,balance operation,easy to
- The angle of shaking-heed can be adjusted.
- The vane is made of high-intensity AI-alloy use.
- Cable wiring.
- Suitable for GB3836-2000 standard request.
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