1、1區(qū)、2區(qū)危險(xiǎn)場所
2、IIA、IIB、IIC類爆炸性氣體環(huán)境。

1、防爆標(biāo)志：ExdⅡ。
2、優(yōu)質(zhì)碳素鋼制成。
3、螺紋規(guī)格可根據(jù)用戶要求特制。

■
適用范圍

﹒爆炸性氣體環(huán)境危險(xiǎn)場所：1﹑2區(qū)

﹒爆炸性氣體環(huán)境：ⅡA﹑ⅡB

﹒溫度組別：T4及以下

﹒*可根據(jù)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

﹒防爆標(biāo)志:ExdIIBT4

﹒防護(hù)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(jìn)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(yīng)檢查本產(chǎn)品銘牌上所列基本數(shù)據(jù)是否與實(shí)際使用條件相符

﹒產(chǎn)品應(yīng)可靠接地

﹒無論何種接線須將引入裝置密封圈壓。

﹒維修時(shí)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(fā)現(xiàn)老化應(yīng)與制造廠定購，并及時(shí)更換以確保防

爆性能

﹒海拔不超過2000m

﹒周圍環(huán)境溫度為-20～+400C

﹒周圍空氣相對濕度不大于95%

﹒在無顯著搖動(dòng)和沖出振動(dòng)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

■安裝、使用與維修

﹒安裝前應(yīng)檢查本產(chǎn)品銘牌上所列基本數(shù)據(jù)是否與實(shí)際使用條件相符

﹒產(chǎn)品應(yīng)可靠接地

﹒無論何種接線須將引入裝置密封圈壓。

﹒維修時(shí)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(fā)現(xiàn)老化應(yīng)與制造廠定購，并及時(shí)更換以確保防

爆性能

﹒海拔不超過2000m

﹒周圍環(huán)境溫度為-20～+400C

﹒周圍空氣相對濕度不大于95%

﹒在無顯著搖動(dòng)和沖出振動(dòng)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