户外高压断路器

1.采用真空灭弧室，空气绝缘配以电动弹簧操动机构，使得产品灭弧能力强，短路开断次数高，无火灾爆炸危险，操作方便，是一种性能优良，实用性较强的产品。2.本产品总体结构采用三相共箱式，套管进出线，箱体内为干燥空气，电动弹簧操动机构布置在箱体的侧面，可在较严酷的环境条件下可靠使用。3.本产品真空灭弧室采用陶瓷外壳，杯状纵磁场触头结构，铜铬触头材料，具有优良的开断和关合短路电流能力。4.该产品体积小，重量轻，外型美观。真空灭弧室和绝缘支柱套管设计紧凑，出线导电杆外注硅橡胶，能适应恶劣的气候条件和污秽环境。1.applythevacuumarcingchamber,airinsulationandincludeselectricspringoperationmechanismsothattheproductarcingabilityisstrong,shortopencircuittimesismany,nofireandexplosiondanger,convenientoperation,itistheproductofgoodperformance,andstrongusefulness.2.theproductstructureadoptsthree-phasetogetherboxtype,theoutletandinletlineofsheathpipe,thereisdryairinthebox,electricspringoperationmechanismisinstalledsideofbox,itcanbeusedunderthecrucialenvironment.3.theproductvacuumarcingchamberadoptsporcelaincase,cupshapeandlongitudinalmagneticfieldcontactorstructure,copperandchromecontactormaterial,ithasthecapacityofgoodopenandcloseshortcircuitcurrent.4.theproducthastheadvantageoflight,smallvolumeandbeautifulshape.thedesignofvacuumarcingchamberandinsulationsupportsheathpipeiscompact,becausetheoutletlineconductpoleiscoatedsiliconrubber,itcanbesuitableforbadweatherandpollutionenvironment.