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ID:40818355
大小:530.50 KB
页数:7页
时间:2019-08-08
《南京圣尚说明书》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、BWDK-S干式变压器温度控制仪使用说明书BWDK-SDry-typeTransformerTemperatureControllerOperationInstructionsBWDK-S系列BWDK-SSeriesof干式变压器温度控制仪Dry-typeTransformerTemperatureController使用说明书OperationInstructions制造单位:南京圣尚科技有限公司Manufacturedby:NanjingShengshangScience&TechnologyCo.,Ltd.地址:南京黑龙江路32号Address:No.32,HeilongjiangR
2、oad,Nanjing邮编:210037Zipcode:210037电话:025-8334545013605180030Tel:025-8334545013605180030联系人:彭永滨Contact:PengYongbinBWDK-S干式变压器温度控制仪使用说明书BWDK-SDry-typeTransformerTemperatureControllerOperationInstructions警告:主体变压器做高压绝缘实验时,请断开与本温控仪间的联线,以确保温控仪安全。Warning:Whenconductthehigh-voltageinsulationtesttothemainb
3、odyoftransformer,pleasedisconnectitfromthetemperaturecontrollersoastoensurethesafetyofthetemperaturecontroller.一、概述OutlineBWDK-S系列干式变压仪温度控制仪是由微处理器构成的智能仪器,它使用三只铂电阻作传感器,测量干式变压器三相绕组的温度。根据设定的温度值,启停风机进行温度控制。仪器具有各种声光报警功能,是保护干式变压器的重要装置。BWDK-Sseriesofdry-typetransformertemperaturecontrollerisanintelligent
4、instrumentequippedwithamicroprocessor.Itusesthreeplatinumresistancesassensorstomeasurethetemperatureofthree-phasewindingsofthedry-typetransformer,andstartandstopthefanfortemperaturecontrolaccordingtopresettemperaturevalue.Withvarioussoundandlightalarmfunctions,theinstrumentisanimportantdeviceforpr
5、otectingthedry-typetransformer.仪器符合JB/T7631-2005标准。TheinstrumentcomplieswithStandardJB/T7631-2005.仪器具有以下特点:Theinstrumenthasfeaturesasfollows:1.仪器可以测量干式变压器三相绕组的温度,用LED每隔4秒循环显示三相温度值或定点显示三相温度最大值。Itiscapableofmeasuringthetemperatureofthree-phasewindingsofthedry-typetransformer,displayinginturnthree-ph
6、asetemperaturevalueswithaLEDevery4secondsordisplayingthehighestthree-phasetemperatureperiodically.2.仪器可以用按键输入4种温度设定值。当测量温度超过各设定值时,分别控制风机启停、超温报警、超高温跳闸等。温度设定值可以随时修改,断电后不会消失。Fourpresettemperaturevaluescanbeinputbykeystroke.Whenthemeasuredtemperatureexceedspresetvalues,theinstrumentwillrespectivelycon
7、trolstartupandstopofthefan,over-temperaturealarm,ultra-hightemperaturetrip,etc.Thepresettemperaturevaluescanbemodifiedatanytime,andwillremainaftertheinstrumentisswitched-off.3.仪器具有传感器断线故障检测功能。Theinstrumentiscapab
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