商鋪名稱:樂清市創瑞電氣有限公司
聯系人:吳玲平(先生)
聯系手機:
固定電話:
企業郵箱:2101653617@qq.com
聯系地址:浙江省溫州樂清市柳市鎮長虹村
郵編:325604
聯系我時,請說是在線纜網上看到的,謝謝!
■適用范圍
﹒爆炸性氣體環境危險場所:1﹑2區
﹒爆炸性氣體環境:ⅡA﹑ⅡB
﹒溫度組別:T4及以下
﹒*可根據用戶做成粉塵防爆
□Applying scope
﹒Hazardous location:1﹠2
﹒Explosive gas mixture: ⅡA﹑ⅡB
﹒Temperature classes:Less than T4
﹒*Can be made dust explosion-proof according to user s requiment
■型號含義 Model Meaning
﹒防爆標志:ExdIIBT4
﹒防護等級:IP55
﹒防腐等級:WF2
﹒使用類別:AC-3、AC-4
﹒額定電壓:220V/380V(如有特殊要求請注明)
﹒額定電流:10A (如有特殊要求請注明)
﹒進線口螺紋:G3/4(如有特殊要求請注明)
□ Main Technical Parameters
﹒Ex-marK:ExdeIIBT6
﹒Protection grade:IP55
Corrosion-proof grade:WF1
﹒Using sort:AC-3、AC-4
﹒Rated voltage:220V/380V(Please note when special request)
﹒Rated current:10A(Please note when special request)
﹒Ingress thread specification:G3/4(Please note when special request)
■安裝、使用與維修
﹒安裝前應檢查本產品銘牌上所列基本數據是否與實際使用條件相符
﹒產品應可靠接地
﹒無論何種接線須將引入裝置密封圈壓。
﹒維修時必須切斷前級電源后開蓋
﹒引入裝置密封圈和橡膠墊均采用耐油橡膠3001制造,用戶在使用、
維修過程中若發現老化應與制造廠聯系定購,并及時更換以確保防
爆性能
﹒海拔不超過2000m
﹒周圍環境溫度為-20~+400C
﹒周圍空氣相對濕度不大于95%
﹒在無顯著搖動和沖出振動的地方
□Installation usage, maintenance.
﹒Check the data before install it.
﹒Product should be link to ground.
﹒Cable should pressurized in to airproof quoit.
﹒cut off power before maintenance.
﹒In-build System and the rubber circle are made of oil-proof 3001, you
should contact our factory if the airproof quoit is damaged.
﹒The altitude is not over2000m
﹒The environment temperature is-20~+400C
﹒The relative humidity of the air around the equipment is not over95%
﹒No distinct shaking,concussion and libration