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一、适用范围:
1、*性气体混合物危险场所:1区、2区。
2、*性气体混合物:ⅡA、ⅡB、ⅡC。
3、温度组别:T1~T4。
4、*爆标志:ExdⅡBT4 *ExdⅡ*4 *ExeⅡT4
注:要求ⅡC级,增安型请注明。
二、产品特点:
1、铸铝合金外壳,表面喷塑。
2、适用于*灯也可用在线路中。
3、钢管或电缆布线均可。
三、主要技术参数
产品型号 | 额定电压 | 额定功率 | *爆标志 | 进线口螺纹 | 电缆外经 |
ZXBdH-G125 | 220 V | 125 W | Exd ⅡBT4 | G3/4" | Φ10-14mm |
ZXBdH-G250 | 250 W | ||||
ZXBdH-G400 | 400 W | ||||
ZXBdH-N110 | 110 W | ||||
ZXBdH-N150 | 150 W | ||||
ZXBdH-N250 | 250 W | ||||
ZXBdH-N400 | 400 W | ||||
ZXBdH-L110 | 110 W | ||||
ZXBdH-L150 | 150 W | ||||
ZXBdH-L175 | 175 W | ||||
ZXBdH-L250 | 250 W | ||||
ZXBdH-L400 | 400 W |
四、主要外形尺寸及安装形式:
外壳类型 | A | B | C | D | E | F |
Ⅰ | 170 | 254 | 190 | 170 | 108 | 46 |
Ⅱ | 216 | 275 | 270 | 240 | 127 | 50 |
Ⅲ | 224 | 306 | 300 | 270 | 136 | 60 |
五:型号含义:
■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*
﹒产品应*接地
﹒无论何种接线须将引入装置密封圈压。
﹒维修时*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**
爆性能
﹒在隔爆面上均匀涂以204-1*锈油脂后在投入使用
﹒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*缘的腐蚀性气体或蒸汽的地方
□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.
﹒Mop up 204-4 antirust grease before use it.
﹒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
■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*
﹒产品应*接地
﹒无论何种接线须将引入装置密封圈压。
﹒维修时*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**
爆性能
﹒在隔爆面上均匀涂以204-1*锈油脂后在投入使用
﹒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*缘的腐蚀性气体或蒸汽的地方
□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.
﹒Mop up 204-4 antirust grease before use it.
﹒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