加工定制是品牌萬協型號NXL-1,NXL-2,NXL-3,NXL-4外形尺寸如圖(mm)適用范圍50-400產品認證ISO9001:2000型號報價NXL-1,NXL-2,NXL-3,NXL-4:42楔型鋁合金耐張線夾及絕緣罩(NXL)
●用途Application: NXL系列楔型耐張線夾適用于10kV及以下配電線路中,將架空絕緣鋁導線或裸鋁導線固定在轉角或終端固定在轉角或終端耐張桿的絕緣子上,從而將架空導線固定或拉緊,絕緣罩與耐張線夾配套使用,起絕緣防護作用。 NXLSeriesstrainclamp(wedgetype)issuitablefordistributionwireupto10kV,fixingtheaerialinsulationaluminiumconductorornakedaluminiumconductorontherotateangleorinsulatorofterminalstrainpole,andthen fixingandtightingtheaerialconductor,insulationcoverandstrainclampareusedtogether.It’sactionisinsulationprotection.●結構特點Structurefeature 1、選用非磁性高能強度抗氧化鋁合金材料 2、無電能損耗,是節能認證產品 3、楔塊鎖緊結構,安裝簡便可靠 4、圓弧在面積包緊,導線不易蠕變、握力大●絕緣罩性能特點Insulationcoverperformancefeature 1、工頻耐壓:≥18kV保壓1分鐘不擊穿 2、絕緣電阻:>1.0×1014Ω 3、環境溫度:-30℃~90℃ 4、耐氣侯性能:經人工氣侯老化試驗1008小時后性能良好 1、Withstandvoltage:≥18kVkeepvoltageoneminutenotbreakdown 2、Insulationresistance:>1.0×1014Ω 3、Environmentstemperature:-30℃~90℃ 4、Weatherproofperformance:havegoodperformancedafter1008hoursartificalclimateagingtest.●規格及技術參數Specification規格型號typesize導線截面積section(mm2)剝皮長度Length(mm)握力Gripstrength(kN)破壞負荷Failureload(kN)配套絕緣罩型號Insulationcovertype剝皮不剝皮剝皮不剝皮NXL-150-2455.163.4014.5NXL-9570-7.124.6095-9.406.70NXL-212035-7025512.708.9023.4NXL-15015015.2011.30NXL-318570-12030018.5013.6036.3NXL24024023.6017.30NXL-4300-400150-24032055.0022.5061.0-NXL-5-300-40035065.0030.3068.0-