j506

1、SH3503–J506電流互感器試驗記錄CTtestrecd工程名稱Projectdeion：單元名稱Unitdeion：位(盤)號TagNo型號Type額定二次負(fù)荷RatedsecondaryloadVA額定電流RatedcurrentA制造廠Manufacturer準(zhǔn)確級次Accuracyclass出廠日期Exwkdate銘牌Nameplate出廠編號ExwkSNA相PhaseAB相PhaseBC相PhaseC絕緣電阻（M?）Ins

2、ulationresistance(M?)交流耐壓ACdielectric相別Phase一次對二次及地PrimarytoSecondaryground二次()級對一次及地Secondary()stagetoprimaryground二次()級對一次及地Secondary()stagetoprimaryground一次(kV)Primary二次(V)Secondary介質(zhì)損失角正切值Dielectriclossangletangenttg

3、δ(％)絕緣油擊穿電壓（kV）InsulationoilbreakdownvoltageABC絕緣試驗Insulationtest溫度(℃)Temp.——相別Phase級別Class銘牌變比Nameplateratio實測變比Actuallymeasuredratio誤差(％)Ratio極性檢查Polarizationcheck級ClassA級Class級ClassB級Class級Class變流比和極性檢查Ratiopolarizati

4、oncheckC級Class結(jié)論Conclusion備注Remark審核人Approvedby:試驗人Testedby:年(Y)月(M)日(D)SH3503–J506電流互感器試驗記錄CTtestrecd工程名稱Projectdeion：單元名稱Unitdeion：位(盤)號TagNo型號Type額定二次負(fù)荷RatedsecondaryloadVA額定電流RatedcurrentA制造廠Manufacturer準(zhǔn)確級次Accuracyc

5、lass出廠日期Exwkdate銘牌Nameplate出廠編號ExwkSNA相PhaseAB相PhaseBC相PhaseC絕緣電阻（M?）Insulationresistance(M?)交流耐壓ACdielectric相別Phase一次對二次及地PrimarytoSecondaryground二次()級對一次及地Secondary()stagetoprimaryground二次()級對一次及地Secondary()stagetoprim

6、aryground一次(kV)Primary二次(V)Secondary介質(zhì)損失角正切值Dielectriclossangletangenttgδ(％)絕緣油擊穿電壓（kV）InsulationoilbreakdownvoltageABC絕緣試驗Insulationtest溫度(℃)Temp.——相別Phase級別Class銘牌變比Nameplateratio實測變比Actuallymeasuredratio誤差(％)Ratio極性檢查