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“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”防爆控制按鈕 、LA53-2、LA53-3、LA53-2A-LA53
“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”

“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”
“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”

“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”
“LA53”適用范圍 Application  
1“LA53”區、2區危險場所。                                        
Ⅱ“LA53”A、ⅡB IIC類爆炸性氣體環境。
“LA53”適用于可燃性粉塵場所.
“LA53”Can be used in Zone 1 and Zone 2 dangerous places.     
“LA53”Can be used in IIA、IIB、IICgroup explosive atmosphere.
“LA53”Can be used in hammable dust atmosphere.   
“LA53” 型號含義 Main implication
  “LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53” 
 “LA53”產品特點 Features  
■“LA53”鑄鋁合金殼體,表面噴塑.
■“LA53”整體為復合型結構,外殼采用增安型結構,具有較強的防水,防塵能力
■“LA53”內裝的按鈕,指示燈,電流表均為防爆元件.
■“LA53”鋼管或電纜布線均可.
■“LA53”符合BG3836-2000,IEC60079S標準要求.
◆“LA53”Diecasted AI-alloy shell,with plastic-spryed surface.
◆“LA53”Complund structure of safety-increased type.with functions of water-proofing.
◆“LA53”Dust-proofing inside is arranged button,indicator,Ammeter of explosion-proof types.
◆“LA53”Suitable for steel pipe and cable wiring.
◆“LA53”Suitble for BG3836-2000,IEC60079 standard request.

“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”
“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”

“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”

“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”“LA53”