●特點(diǎn)Features●功率大 ●底盤(pán)安裝型 ●符合RoHS●防護(hù)等級(jí)IP67 ●適用行業(yè)：電源、電梯、變頻器、汽車(chē)、發(fā)電機(jī)、船舶等●Highpower●Chassisinstallationtype●RoHSComplied●ProtectiongradeIP67●Applicableindustries:power,elevator,transducer,automobile,generators,shipetc. ●電氣、機(jī)械特性Electricalandmechanicalcharacteristics特性 Characteristics規(guī)格值 Standards試驗(yàn)方法Testmethods阻值誤差Resistancetolerance 1%(F) 2%(G) 5%(J) 10%(K)阻值測(cè)試儀測(cè)量Testingbytheresistancetestin溫度特性Temperaturecoefficient300ppm/℃常溫Roomtemperature+100℃短時(shí)間過(guò)負(fù)荷Short-timeload R 1%U=，5秒seconds 絕緣阻值Insulationresistance1000M ，min接線柱與鋁外殼之間的電阻值Theresistancebetweentheterminalsandthealuminumshell耐電壓Dielectricwithstandingvoltage無(wú)機(jī)械損傷及無(wú)絕緣層破損noevidenceofmechanicaldamageorinsulationbreakdown R 0.2%接線柱與鋁外殼之間60秒承受的最大電壓值The60secondsMax.insulationvoltagebetweentheterminalsandthealuminumshell振動(dòng)Vibration無(wú)機(jī)械損傷noevidenceofmechanicaldamage R 0.2%XY方向各2小時(shí)2hourseach頻率frequency10~55Hz振幅amplitude1.5mm ●耐候特性Environmentalcharactaristics特性Characteristics規(guī)格值Standards試驗(yàn)方法Testmethods耐熱性Heatresistance無(wú)機(jī)械損傷noevidenceofmechanicaldamage R 0.5%200℃ 2小時(shí)hours耐濕性Humidity無(wú)機(jī)械損傷noevidenceofmechanicaldamage R 0.5%40℃ 95%RH500小時(shí)hours耐濕負(fù)荷壽命Loadlifeinhumidity無(wú)機(jī)械損傷noevidenceofmechanicaldamage R 0.5%40℃ 95%RHU=0.1，90分鐘minutesON,30分鐘minutesOFF, 500小時(shí)hours負(fù)荷壽命Loadlife R 3%U=，90分鐘minutesON,30分鐘minutesOFF, 1000小時(shí)hours不燃性（過(guò)負(fù)荷）Flameretardant不燃燒noevidenceofflamingorarcing1~6倍的額定功率1~6timesratedpowerload●表面溫升 Surfacetemperaturerise(chassisinstallation)●額定功率遞減圖 Ambienttemperatureandpowerderatingcure ●規(guī)格尺寸Specificationsanddimensions料號(hào)PartNo.功率Power尺寸Dimensions（mm）L1 1L2 1L3 1W1 1W2 1H1 1H2 1D1 0.5D2 0.1D3 0.5LRX05B5W15.511.015.012.016.08.54.41.51.52.4LRX10B10W20.014.010.016.021.010.05.02.02.02.5LRX25B25W28.018.022.020.027.014.07.02.02.03.5LRX30B30W34.025.011.021.529.015.57.32.02.03.5LRX50B50W50.040.010.023.529.015.57.32.02.03.5