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防腐轉換BHZ51-10/16A戶外戶內防水開關手柄開關（IIB、IIC）

防腐轉換BHZ51-10/16A戶外戶內防水開關手柄開關（IIB、IIC）適用范圍

1、1區、2區危險場所。
2、IIA、IIB、IIC類爆炸性氣體環境。

Application

1.Can be used in Zone 1 and Zone 2 dangerous places.
2.Can be used in II A, II B,IICgroup explosive atmosphere.

產品特點

1、外殼為增安型結構,采用玻璃纖維增強不飽和聚酯樹脂（SMC）壓制而成，外形美觀，具有耐腐蝕，耐沖擊，熱穩定性好等優良性能。
2、殼體和蓋的接合面為曲面迷宮式結構,確保了較高的防護等級。
3、內裝開關為隔爆型開關,極數可以根據用戶要求自由疊加。
4、鋼管和電纜布線均可。
5、符合GB3836-2000，IEC60079標準要求。
注：本產品外殼可以根據要求采用不銹鋼焊接而成,如用戶有需要請注明。當開關要求為三極以上時,均采用不銹鋼外殼。

Features

1.Outer cover for structure of fitting etc. again, adopt glass fibre strengthen
   the unsaturated polyester resin （SMC） Suppress but succeed , the app
   earance is beautiful , corrosion - resistant , Shock -resistant , hot stability
   is good , etc. pread finely.
2.Shell and joint overlayed the maze type structure of curved surface,
guarantee higher shelter,etc. Grade.
3.Install switch inside for through switch of producing etc., count can freedom
   superpose according to user's enquiry very much.
4.Steel tube and cable can connected up.
5.Suitable for GB3836-2000,IEC60079 standard request.
   Note: This product outer cover can adopt stainless steel weld and succeed,
   if user have and need and please indicate as requested. When the switch is
   required as being tertiary, adopt the stainless steel outer cover .

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