DP current transformer 5a
DPSeriesretro-fitsplit-corecurrenttransformerhavebeenspecificallydesignedtobeeasytoopenandyetmaintaintheaccuracyrequiredforintelligentmeters,quicktofitaroundcables.AninternalprecisionresistoracrossthesecondarywindingoftheCTprovidesalowsafevoltageoutput.Itcanbeplacedintopositioneasilyandwithoutdisturbingordisconnectingthemaincablesititmonitoring.
Feature:1)Double-screwfastening,safe,easytoinstall,portable.2)Wideinnerwindow,allowingclampingofbigcablesorbus-bars.3)Widerangeofsizestoaccommodatealltheexistinginstallations.4)Primarycurrentfrom5Ato5000A.
Advantage:1.AllthecasesaremadeofimportUSAdupontPAmaterials,nottheABSmaterialcase,
Sothetemperatureendurenceismuchhigher;2.Allthecoresaremadeofimportedhighestqualitysiliconironsheet,Sothecore'smagnetic
performanceismuchhigher;3.Alltheparametersaredoublecross-checked,sothetestingresultsismuchensured!
Smallsizeandeasymounting4.Wideinnerwindow,allowingclampingofbigcablesorbusbars5.Widerangeofsize
Applications:
1)Currentmeasurement,monitoringandprotectionforelectricalwiringandequipment.
2)Currentandpowermeasurementforelectricmotors,lighting,aircompressor,heating
andventilationsystem,air-conditionequipmentandautomation-controlsystem.
3)Current,powerandenergymonitoringdevice.
4)Relayprotectiondevice.
STANDARD:IEC6044-1,EN60044-1,VDE0414-44-1,GB1208-2006
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Primarycurrent: |
5A-5000A |
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Secondarycurrent: |
0-5A |
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Standardapproval: |
IEC44-1,BS7626 |
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Maximumvoltage: |
|
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Frequency: |
50/60Hz |
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Ratedload: |
1VA-30VA |
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Class: |
|
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Short-timethermalcurrent: |
Ith=100xIn |
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Ratedsecuritycoefficient: |
FS<5 |
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