单相电压互感器试验报告.doc

单相电压互感器试验报告 单相电压互感器试验报告SINGLE PHASE CT TEST RECORD承包商CONTRACTOR系统名称、编号SYSTEMAND NO。 母线系统电压PT PTOF BUSBAR工程名称EQUIPMENT3.3KV配电室3.3KV SWITCHROOM试验日期TEST DATExx年11月18日18NOVxx天气WEATHER晴CLEAR温度TEMP。 320C报告日期REPORT DATExx年11月20日20NOVxx 一、铭牌NAMEPLATE型号MODEL JD2X6-3A变比TR.3.33/0.1/3准确级ACCURACY CLASS0.5额定电压RATED VOLT3.3KV制造厂FACTORY中国大连Dalian,China出厂日期PRODUCTION DATExx年3月MARCHxx 二、试验记录TESTRECORD相别及产品编号PHASE ANDPRODUCT NOPHASEA、060620008PHASE B、060620009PHASE C、 0606208401、绝缘电阻；使用2500V兆欧表INSULATION RESISTANCE；DETECTED2500V MEGAMETER一次/铁心PRIMARY WINDINGVS CORE2500M?2500M?2500M?二次/铁心SCONDARY WINDINGVS CORE2500M?2500M?2500M?开口三角/铁心Secondary winding(open delta)vs.core2500M?2500M?2500M?二次.开口三角/一次Secondary windingopen deltavs.primary winding2000M?2000M?2000M? 2、直流电阻DC RESISTANCE一次PRIMARY AN754?736?748?二次SECONDARY an0.2510?0.2545?0.2560?开口三角OPEN DELTA0.1585?0.1590?0.1605? 3、变比RATIO一次PRIMARY WINDING330033003300二次SECONDARY WINDING100100100AN/an3.3/3/0.1/33.3/3/0.1/33.33/0.1/ 34、交流耐压AC WITHSTANDING VOLT一次绕组对二次绕组接地PRIMARY WINDINGVS.SECONDARY WINDINGGROUNDING6.6千伏1分钟1MINUTE AT6.6KV6.6千伏1分钟1MINUTE AT6.6KV6.6千伏1分钟1MINUTE AT6.6KV 5、极性POLARITY减极性SUBTRACTIVE POLARITY减极性SUBTRACTIVE POLARITY减极性SUBTRACTIVE POLARITY论 三、结论CONCLUSION:合格qualified单相电压互感器试验报告SINGLE PHASECT TESTREPORT承包商CONTRACTOR系统名称、编号System andNo.母线系统电压PT PTof busbar工程名称Equipment2G发电机励磁PT2G generatorexcitation PT试验日期Test Datexx年3月3日3Mar.xx天气Weather晴Fine温度Temp.320C报告日期Report Datexx年3月12日12Mar.xx 一、铭牌Nameplate型号Model JD2-11变比TR.11/3,0.11/3,0.11/3准确级ACCURACY CLASS0.5.6P额定电压Rated Voltage11KV制造厂Manufacturer中国大连Dalian,China出厂日期Production Datexx年6月June ofxx 二、试验记录Test record相别及产品编号Phase andproduct No.Phase A、0606xx7Phase B、0606xx5Phase C、 0606xx61、绝缘电阻；使用2500V兆欧表Insulation resistance:detected by2500V megameter一次/铁心PRIMARY WINDINGVS CORE2500M?2500M?2500M?二次/铁心SCONDARY WINDINGVS CORE2500M?2500M?2500M?开口三角/铁心Secondary winding(open delta)vs.core2500M?2500M?2500M?二次.开口三角/一次Secondary windingopen deltavs.primary winding2500M?2500M?2500M? 2、直流电阻DC resistance一次Primary winding1.8?1.8?1.8?二次Secondary winding0.31?0.31?0.31?开口三角open delta0.25?0.25?0.25? 3、变比Ratio一次Primary winding二次Secondary windingAN/an11/0.111/0.111/0. 14、交流耐压AC withstandvoltage一次绕组对二次绕组接地Primary windingvs.secondary windinggrounding1min at27KV1Min at27KV1Min at27KV 5、极性Polarity减极性Subtractive Polarity减极性Subtractive Polarity减极性Subtractive Polarity论 三、结论Conclusion:合格Qualified3/3单相电压互感器试验报告SINGLE PHASECT TESTREPORT承包商CONTRACTOR系统名称、编号System andNO.母线系统电压PT PTof busbar工程名称Equipment3G发电机励磁PT3G Generatorexcitation PT试验日期Test Datexx年3月3日3Mar.xx天气Weather晴Fine温度Temp.320C报告日期Report Datexx年3月12日12Mar.xx 一、铭牌Nameplate型号Mode JDZ-11变比TR.11/0.1准确级ACCURACY CLASS0.5.6P额定电压Rated voltage11KV制造厂Manufacture中国大连Dalian China出厂日期Delivery datexx年6月 二、试验记录Test Record相别及产品编号Phase andproduct NO.PHSAE A、0606xx3PHASE B、0606xx4PHASEC、 0606xx21、绝缘电阻；使用2500V兆欧表Insulation resistance:detected by2500V megameter一次/铁心PRIMARY WINDINGVS CORE2500M?2500M?2500M?二次/铁心SCONDARY WINDINGVS CORE2500M?2500M?2500M? 2、直流电阻DC resistance一次Primary winding2.2?2.2?2.2?二次Secondary winding 3、变比Ratio一次Primary winding二次Secondary windingAN/an11/0.111/0.111/0. 14、交流耐压AC withstandingvoltage一次绕组对二次绕组接地Primary windingvs.secondary windinggrounding27千伏1分钟One minutea