Specification產(chǎn)品說明書 產(chǎn)品類型ProductionType精密微型電流互感器PrecisionCurrentTransformer批號Batchnumber2008051003型號ModelCXH-C21數(shù)量Quantity3只規(guī)格Spec5A/2.5mA檔案號FilesCX2008051003 電氣規(guī)范 ElectricalSpecification額定輸入電流(A)RatedinputCurrent5誤差非線性(%)ErrorNonlinearity＜0.1額定輸出電流(mA)RatedoutputCurrent2.5相位差非線性(分)PhaseNonlinearity＜ 10 次級繞組電阻( )SecondarywindingResistance210 5%耐壓(V)WithstandingVolt3000（50HZ2mA1Min）負(fù)荷電阻( )LoadResistance 100絕緣電阻(M )InsulationResistance500（DC500V）線性范圍Linearrange5%～200%工作溫度(℃)Temp-40～75℃ 機(jī)械規(guī)范 MachanicalSpecification外殼CaseMaterial耐高溫阻燃Obstructburning公差(mm)Toleranceofdimension 0.5結(jié)構(gòu)Construction環(huán)氧樹脂灌封EpoxyEncapsulated重量(g)Weight 20端子Terminals針腳thepins外形尺寸(mm)Dimensions18x10x18.5 安裝及外形尺寸圖(mm) Appearancedimensions