1、防爆防腐檢修電源箱|BFXJ防爆防腐檢修電源箱適用范圍

• 爆炸性氣體危險場所：1區、2區。

• 爆炸性氣體：ⅡA、ⅡB、ⅡC。

• 溫度組別：T1—T5。

• 戶內、戶外、WF2、IP65。

• 供交流50Hz，電壓至380或220V，額定電流250A線路中作檢修電源之用。具有短路、欠壓、過載保護，在鹽、氮肥、氯堿等腐蝕性介質環境中，具有抗強腐蝕能力。

Application

• Hazardous location :division 1&2.
• Explosive gas atmospheres: IIA,IIB,IIC.
• Temperature classes:T1- T5.
• Indoor and outdoor:IP65,WF2.
• Used as maintaining power in a rated current 250A circuit AC50Hz,voltage of 380V or 220v, possessing short circuit,low voltage,over load protection and strong corrosion-resistant ablility in corrosion atmospher.

4、特點

    本產品由隔爆型斷路器、隔爆型斷路器、防爆插座，增安型防腐外殼組成。操作靈活可靠。增安型防腐外殼,采用高強度難燃（氧指數34％）增強膜塑料壓制而成，外型美觀,具有抗靜電.耐沖擊及熱穩定性好抗腐蝕等優良性能。本產品所有外露緊固件均采用PA（尼龍）塑料螺釘。箱蓋與箱體之間夾有耐油橡膠膠條，可保證其防護等級達到“IP65"。

Features

  The product is constituted by flame-proof breake and flame-proof motor starter,flame-proof button inctrased satety explosion-proofenclosure, with possessing patent control mechanism incresed safety corrosion-proof enclosure is pressed-forming with high strong,burning-proof（oxyge nindex 34%）and reinforeced film plastic possessing antistatic shock-proof,good thermal corrosion-strong stability.All screws are made of PA plastic. there are oil-proof grommets between cover and body,that protective class can reach IP65.