产品简介
NACTP全自动互感器综合测试仪是在本公司开发的、广受赞誉并大量应用的FA系列互感器多功能全自动综合测试仪基础上，广泛听取用户意见、经过大量的市场调研、深入进行理论研究之后研发的新一代革新型CT、PT测试仪器。装置采用高性能DSP和ARM、**的制造工艺，保证了产品性能稳定可靠、功能完备、自动化程度高、测试效率高、在国内外处于**水平，是电力行业用于互感器的专业测试仪器。
产品别名
CT分析仪、伏安特性变比极性综合测试仪、伏安特性综合测试仪、互感器伏安特性测试仪，互感器综合测试仪、互感器综合测试仪
产品特性
功能全面，既满足各类CT（如：保护类、计量类、TP类）的励磁特性（即伏安特性）、变比、极性、二次绕组电阻、二次负荷、比差以及角差等测试要求，又可用于各类PT电磁单元的励磁特性、变比、极性、二次绕组电阻、比差以及角差等测试。
自动给出拐点电压/电流、10%(5%)误差曲线、准确限值系数（ALF）、仪表保安系数（FS）、二次时间常数(Ts)、剩磁系数(Kr)、饱和及不饱和电感等CT、PT参数。
测试满足GB1208（IEC60044-1）、GB16847(IEC60044-6)、GB1207等各类互感器标准，并依照互感器类型和级别自动选择何种标准进行测试。
基于**的低频法测试原理，能应对拐点高达30KV的CT测试。
界面友好美观，中英文图形界面供选择。
装置可存储2000组测试数据，掉电不丢失。试验完毕后用U盘存入PC机，用软件进行数据分析，并生成WORD报告。
测试简单方便，一键完成CT直阻、励磁、变比和极性测试，而且除了负荷测试外，CT其他各项测试都是采用同一种接线方式。
易于携带，重量<9Kg。
Produciroductio
NACTP Automatic CT PT Analyzer is designed for analyzing cueransformers (CT) and voltageransformers (PT)ofprotectioor measuremeuse. Which is suitable for laboratory and on-siteest. It’s aew generatioof innovative CT, PTesequipme, which is based othe seriesofNAFA automatic instrumeransformerester, whichalready had a goodeputation. This device uses high-performance DSP and ARM, with advanced manufacturing processo ensure stable andreliableperformance, full-featured, high degree of automation,high efficiencyest, iishe professionalesting equipmenof instrumeransformer ithe power industry.
Also called name
Voltage characteristicester, volt-ampere characteristic variableatio polarityester, voltage characteristicester,transformervolt-amperecharacteristicsester,ransformerester,ransformer iegratedeste
The Characteristics ofhe products
1. With full-function, itoonly catesthe excitatiocharacteristics (alsoamed VAating curve),atio, polarity,secondarywindingesistance,secondary burden, phase or angle difference for all kinds of CT (such as protectiveype, measuringype and TP), bualso catesthe VAating curve,atio, polarity,secondarywindingesistance,phase or angle difference for all kinds of PT.
2. Automatically givethe knee poinvoltage/ cue, 10% or 5% eor curve, accuracy limifactor (ALF), instrumensafetyfactor(FS), secondarytime constan(Ts),emanence factor (Kr), saturated and unsaturated inductance and other parameters of CT and PT..
3. TheesmeeGB1208 (IEC60044-1), GB16847 (IEC60044-6), GB1207 and otherypes ofransformers standards, icanautomaticallyselecthe suitablestandardsoesaccordingoheype and level ofransformer.
4. based oaadvanced low-frequencyestingheory ,he knee poinvoltage of CT cabe upo 30KV
5. Beautiful and friendly ierface.
6.The device castore 2000 groups ofesdata automatically evea suddeof brownout. For data analysis, U disk catransferoPCafteresting andproduce WORDeports.
7.Theesis simple and convenie, one keyo completehe DCesistance, excitation,atio and polarityesof CT, iadditioothe loadests,CT various otherests are based othe same kind of wiring method.
8.Easyo cay, device weighlessha9.0 kg.