品牌:志信 材质:树脂 型号:ZXLCZ5330 尺寸:120 重量:1 适用范围:化工

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一、适用范围：

1、爆炸性气体混合物危险场所：1区、2区。
2、爆炸性气体混合物：ⅡA、ⅡB、ⅡC。
3、温度组别：T1～T6。
4、防爆标志：ExedⅡCT6。

二、产品特点：

1、外壳为增安型结构，采用高强度难燃塑料压制而成，外形美观且具有抗静电耐冲击及稳定性好又耐腐蚀等优良性能。
2、内装为隔爆元件，控制开关有多种规格可任意选配。

三、主要技术参数

四、主要外形尺寸及安装形式：

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五：型号含义：

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■安装、使用与维修

﹒安装前应检查本产品铭牌上所列基本数据是否与实际使用条件相符

﹒产品应可靠接地

﹒无论何种接线须将引入装置密封圈压。

﹒维修时必须切断前级电源后开盖

﹒引入装置密封圈和橡胶垫均采用耐油橡胶3001制造，用户在使用、

维修过程中若发现老化应与制造厂联系定购，并及时更换以确保防

爆性能

﹒在隔爆面上均匀涂以204-1防锈油脂后在投入使用

﹒海拔不超过2000m

﹒周围环境温度为-20～+40⁰C

﹒周围空气相对湿度不大于95%

﹒在无显著摇动和冲出振动的地方

﹒污染等级为3级

﹒无破坏金属和绝缘的腐蚀性气体或蒸汽的地方

﹒与垂直面的安装角度不超过15度

□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.

﹒Mop up 204-4 antirust grease before use it.

﹒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

﹒The pollution grade is 3

﹒No corrosive gas and steam which can destroy the insulation of the metal

﹒The install angle(to the vertical surface)is not over 15⁰

■安装、使用与维修

﹒安装前应检查本产品铭牌上所列基本数据是否与实际使用条件相符

﹒产品应可靠接地

﹒无论何种接线须将引入装置密封圈压。

﹒维修时必须切断前级电源后开盖

﹒引入装置密封圈和橡胶垫均采用耐油橡胶3001制造，用户在使用、

维修过程中若发现老化应与制造厂联系定购，并及时更换以确保防

爆性能

﹒在隔爆面上均匀涂以204-1防锈油脂后在投入使用

﹒海拔不超过2000m

﹒周围环境温度为-20～+40⁰C

﹒周围空气相对湿度不大于95%

﹒在无显著摇动和冲出振动的地方

﹒污染等级为3级

﹒无破坏金属和绝缘的腐蚀性气体或蒸汽的地方

﹒与垂直面的安装角度不超过15度

□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.

﹒Mop up 204-4 antirust grease before use it.

﹒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

﹒The pollution grade is 3

﹒No corrosive gas and steam which can destroy the insulation of the metal

﹒The install angle(to the vertical surface)is not over 15⁰

■安装、使用与维修

﹒安装前应检查本产品铭牌上所列基本数据是否与实际使用条件相符

﹒产品应可靠接地

﹒无论何种接线须将引入装置密封圈压。

﹒维修时必须切断前级电源后开盖

﹒引入装置密封圈和橡胶垫均采用耐油橡胶3001制造，用户在使用、

维修过程中若发现老化应与制造厂联系定购，并及时更换以确保防

爆性能

﹒在隔爆面上均匀涂以204-1防锈油脂后在投入使用

﹒海拔不超过2000m

﹒周围环境温度为-20～+40⁰C

﹒周围空气相对湿度不大于95%

﹒在无显著摇动和冲出振动的地方

﹒污染等级为3级

﹒无破坏金属和绝缘的腐蚀性气体或蒸汽的地方

﹒与垂直面的安装角度不超过15度

□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.

﹒Mop up 204-4 antirust grease before use it.

﹒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

﹒The pollution grade is 3

﹒No corrosive gas and steam which can destroy the insulation of the metal

﹒The install angle(to the vertical surface)is not over 15⁰