lightning protection/lightning protection system/thunder arrester 8/20 wavefrom measurement

lightning protection/lightning protection system/thunder arrester
TheME-HF
arespeciallyfocusonmeasurelightningcurrent,capacitydischarge,pulseandfaultcurrentwhichbelongtohighfrequencysituations.Outputsignalusuallyis0-10Vrms.Couldbeconnectedtooscilloscopedirectly.Itcouldbemeasureallkindsofwaveformsuchas3/5μs,8/20μs,10/350μs.
Anditcouldmeasureallofhighfrequencycurrentbetween1kHzto500kHz.
Advantages
lSimpletoinstall(especiallyinlimitedspace)
lWidedynamiccurrentrange
lNomagneticsaturation
lNoopencircuitdanger,Nooverloaddanger,Intrinsicallysafe.
lWidebandwidth
lHighprotectionclassIP65
Applications
lLightningprotection
lLightningmonitoring
lCapacitydischargemonitoring
lPulsewaveformanalysis
lFaultcurrentmonitoring
Y- FCT Specification
MODEL
ME-HF-200
ME-HF-250
ME-HF-300
ME-HF-350
Coillength
200mm
250mm
300mm
350mm
Windowsize
60mm
75mm
90mm
105mm
CoilDiameter
8mm
Leadlength
2meter
Ratedcurrent
1kA,2kA,5kA,10kA,50kA,100kA,300kA,500kA
Output(di/dt)
AC0-10VRMS
Accuracy
<1%typicalat20%to120%ofratedcurrent(mostaccurateposition,25℃)
Phaseerror
≤0.5°
Linearity
±0.2%ofreading(10%to100%ofrange)
Typeofwave
3/5μs,8/20μs,10/350μs
Bandwith
1kHz-500kHz
Operatingtemperature
-20℃to70℃
Storagetemperature
-30℃to90℃
Powersupply
4-12Vor24VDC
Otherrequirements,pleasecontactustoOEM.
Actualwaveformshow
TestEquipment:


8/20testwaveform Transientcurrentwaveform
Pulsecurrentwaveform

rogowski coil ModelSeries
FCT
ACmVoutputcoil
Y-FCT
ACmVoutput“Y”stylecoil
ME333
AC333mVrmsoutputSeries
ME005
AC5VrmsoutputSeries
ME015
DC0-5VoutputSeries
ME420
DC4-20mAoutputSeries
MEA05
AC0-5ArmsoutputSeries
MEA01
AC0-1ArmsoutputSeries
ME432
PanelPowermeter
ME433
PanelPowermeter(salverandhostfunctionwith433MHz)
ME631
DIN-RAILPowermeter
MEseriesstandardmodels MODELY-ME-200Y-ME-300Y-ME-350ME-420ME-510ME-620Windowsize60mm90mm105mm125mm150mm185mmCoillength200mm300mm350mm420mm510mm620mmCoilDiameter8mm8mm8mm11mm11mm11mmRatedCurrent100A,150A,400A,500A500A,600A750A,1kA,1kA,1.5kA2kA,2.5kA,200A,300A750A,1kA750A,1kA1.5kA,2kA,2kA,2.5kA,3kA,3.5kA,500A,750A1.5kA,2kA1.5kA,2.5kA2.5kA,3kA3kA,3.5kA4kA,4.5kAOutput333mV;4-20mA;0-1A;0-5A;0-5V;±5VOtherrequirements,pleasecontactustoOEM.

CertificationsFactory show