南澳电气NAJS全自动极速多台位互感器检定装置
南澳电气NAJS全自动极速多台位互感器检定装置NAJSautomaticflashspeedmulti-stationtransformercalibrationdevice南澳电气NAJS全自动极速多台位互感器检定装置产品概述南澳电气NAJS全自动极速多台位互感器检定装置,是南澳电气公司为适应现代互感器校验的快速、准确的特点而开发的新一代互感器检定装置。该装置由NAJS全自动极速多台位互感器检定装置、电流负载箱、控制柜、电流互感器专用测试台等几个部分组成。在保持原技术特点的前提下,在电流互感器的快速测量、测试点的快速***、以及负荷箱、各种变比的互感器覆盖等方面有了非常大的提高。南澳电气NAJS全自动极速多台位互感器检定装置产品特点(1)南澳电气NAJS全自动极速多台位互感器检定装置细调节采用了程控源技术,使测试点的***更加快速、准确。(2)南澳电气NAJS全自动极速多台位互感器检定装置在多只电流互感器测量速度方面有了质的提高,在3-5分钟的时间里可测量十二只任何变比的电流互感器。(3)南澳电气NAJS全自动极速多台位互感器检定装置配置了5A的标准电流互感器,电流负荷箱配置了5A负载值2.5VA-60VA,电压负载箱配置了100V负载值从1.25VA-158.75VA基本上可满足用户的要求。负载箱在测量时可进行自动切换。(4)南澳电气NAJS全自动极速多台位互感器检定装置可进行互感器的规程和非规程的测量,测量时用户可指定对任何百分点的测量。南澳电气NAJS全自动极速多台位互感器检定装置技术指标(1)环境条件温度:5℃~40℃相对湿度:<80%(25℃)海拨高度:<2500m电源频率:50Hz&plu***n;0.5Hz电源电压:220V&plu***n;5V(2)测量范围:f:0.0000%~200.0%δ:0.000′~999.9′R:0.0000Ω~60.0ΩX:0.0000Ω~60.0ΩG:0.0000mS~60.0mS测量对象:CT、PT、阻抗、导纳。(3)基本误差:同相分量:ΔX=&plu***n;(X×2%+Y×2%&plu***n;2个字)正交分量:ΔY=&plu***n;(Y×2%+&plu***n;X×2%×34.38)&plu***n;5个字“X”、“Y”——仪器的显示值“5个字”——仪器的量化误差百分表:1级(4)工作范围:电流:(1%-149%)In(In=5A)(5%-149%)In(In=1A)工作负荷:电流:To对Tx<0.12Wcosφ=1.0外形尺寸(mm)横台体:1500(L)×780(W)×1030(H)竖台体:670(L)×630(W)×1570(H)ProductDescriptionNAJSautomaticflashspeedmulti-positiontransformercalibrationdevice,istheSouthAustralianElectricCompanytoadapttothemoderntransformercalibrationfastandaccuratecharacteristicsofthedevelopmentofanewgenerationoftransformercalibrationdevice.Thedevicec***istsofNAJSautomaticflashspeedmulti-positiontransformercalibrationdevice,thecurrentloadbox,controlcabinet,currenttransformerteststandandothercomponents.Inthepremiseofmaintainingtheoriginaltechnicalcharacteristicsofthecurrenttransformerintherapidmeasurementoftherapidpositioningoftestpoints,andtheloadbox,avarietyofvariableratioofthetransformercover,etc.h***ebeengreatlyimproved.ProductFeatures(1)Thefineadjustmentofthedeviceusesaprogrammablesourcetechnology,thetestpointofthepositioningmorequicklyandaccurately.(2)thedeviceinanumberofcurrenttransformermeasurementspeedhasbeenaqualitativeimprovementinthe3-5minutesoftimecanbemeasuredinanyofthetwelvetransformersthananycurrenttransformer.(3)Thedeviceisequippedwith5Astandardcurrenttransformer,thecurrentloadboxconfiguration5Aloadvalueof2.5VA-60VA,thevoltageloadboxconfiguration100Vloadvaluefrom1.25VA-158.75VAbasicallymeettherequirementsofusers.Theloadboxcanbeswitchedautomaticallyduringmeasurement.(4)Thedevicecanbeusedfortheregulationofthetransformerandnon-regulationofthemeasurement,theusercanspecifythemeasurementofanypercentageofthemeasurement.Technicalindicators(1)environmentalconditi***Temperature:5°Cto40°CRelativehumidity:<80%(25℃)Altitude:<2500mPowerfrequency:50Hz&plu***n;0.5HzPowersupplyvoltage:220V&plu***n;5V(2)Measuringrange:F:0.0000%to200.0%δ:0.000'to999.9'R:0.0000?To60.0?X:0.0000?To60.0?G:0.0000mSto60.0mSMeasurementobjects:CT,PT,impedance,admittance.(3)thebasicerror:In-phasecomponent:ΔX=&plu***n;(X×2%+Y×2%&plu***n;2wo***)Quadraturecomponent:ΔY=&plu***n;(Y×2%+&plu***n;X×2%×34.38)&plu***n;5wo***"X","Y"-thedisplayedvalueoftheinstrument"5wo***"-quantizationerroroftheinstrumentDialindicator:Level1(4)Scopeofwork:Current:(1%-149%)In(In=5A)(5%-149%)In(In=1A)Workload:Current:ToforTx<0.12?Cos?=1.0(5)Dimensi***(mm)Horizontaltablebody:1500(L)×780(W)×1030(H)Verticalplatformbody:670(L)×630(W)×1570(H))
南澳电气(武汉)有限公司
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