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                避雷器

                Surge arrester

                避雷器

                Surge arrester

                66kV系列瓷外套金属氧化物避雷器
                型 号工 厂避雷器系统避▲雷器持续直流1mA操作冲击标称冲击陡波冲击2ms方波标称

                额定电压标称电压运行电压参考电压电压残压电压残压电流残压通流容量爬电距离重量备注
                kVkVkVkVkVkVkVAmmkg
                代 号(有效值)(有效值)(有效值)不小于不大于不大于不大于20次






                (峰值)(峰值)(峰值)(峰值)


                Y5W1-75/215W625107566601231832152484002750191海拔3000m或IV级污秽用
                Y5W1-90/224W62513906672.51301902242584002750191海拔3000m或IV级污秽用
                Y10W1-75/223W62501A7566601271902232656002750191海拔3000m或IV级污秽用
                Y10W1-75/230W625017566601271962302656002750191海拔3000m或IV级污秽用
                Y10W1-90/232W62514906672.51301982322666002750191海拔3000m或IV级污秽用
                Y10W1-75/250GW625047566601272132502886002750191海拔3000m或IV级污秽用
                Y10W1-90/235GW62515906672.51302012352706002750191海拔3000m或IV级污秽用


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