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[供應(yīng)]南澳電氣NARP高精度無局放分壓器
- 產(chǎn)品產(chǎn)地:武漢
- 產(chǎn)品品牌:南澳電氣
- 包裝規(guī)格:NARP
- 產(chǎn)品數(shù)量:0
- 計(jì)量單位:
- 產(chǎn)品單價:0
- 更新日期:2024-02-28 10:26:15
- 有效期至:2034-02-25
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南澳電氣NARP高精度無局放分壓器
詳細(xì)信息
NARPSeriesnoPD PulseDivider  南澳電氣NARP高精度無局放分壓器
產(chǎn)品簡介 
南澳電氣NARP高精度無局放分壓器
又稱耦合電容器,主要用于無局放測試系統(tǒng)測量交流電壓或采集局放電壓信號,該系列分壓器與普通分壓器比較,有以下幾個不同點(diǎn):
1、南澳電氣NARP高精度無局放分壓器
都可以測量高壓電壓,但普通分壓器不能測量無局放的高壓電壓;
2、普通分壓器一般電容量較?。ㄐ∮?00pF),而NARP系列電容量較大,一般在600-1000pF;
3、普通分壓器為干式介質(zhì),體積比較小,重量比較輕,測量準(zhǔn)確度一般優(yōu)于NARP系列;
4、普通分壓器一般單獨(dú)使用,NARP系列分壓器一般與無局放電源一起配合使用;
南澳電氣NARP高精度無局放分壓器
產(chǎn)品別名
高壓測試儀、數(shù)字高壓表、高壓測量儀、高壓表、高壓數(shù)字表、分壓器、阻容分壓器、靜電電壓表、高壓分壓器、交直流分壓器、交直流高壓表、交直流高壓分壓器、交流分壓器、直流分壓器、交直流兩用高壓測試裝置、阻容式交直流分壓器、交直流阻容分壓器、交直流數(shù)字分壓器、千伏電壓表、千伏表、NAFRC型交直二用分壓器
南澳電氣NARP高精度無局放分壓器
產(chǎn)品特性
1、NARP系列無局放分壓器采用便攜式設(shè)計(jì),配行車小輪,便于移動;
2、無局放設(shè)計(jì),高壓金屬罩上自帶2個M10連接孔,方便連接負(fù)載;
3、配備低壓臂,既可當(dāng)分壓器使用,又可以當(dāng)耦合電容器使用,一機(jī)二用,性價比高;
4、底座噴涂金屬垂紋漆,防銹防油;
南澳電氣NARP高精度無局放分壓器
產(chǎn)品參數(shù)
1、電容量:600-1000pF(特殊容量可以定做);
2、電壓等級:50-1000kV
3、局部放電量:額定電壓下局放量小于等于5PC
4、絕緣介質(zhì):電容油
5、用于工頻電壓下電力設(shè)備的局放測量;
6、測量30-300Hz交流高壓、無局放測試中作為耦合電容器
 
Productintroduction
NARP pulsedividerishigh-voltagemeasuringsystemswithunder-dampingandpotentialshielding.Mainlyusedformeasuringforlightwave,includinglightfullwave,8/20uswaveandotherlightwaveform.It’s aspecialvoltagedividerforlightwaveform.Simpletooperate,intuitivedisplay,highprecision,smallinsize,lightinweight.It’sidealhigh-voltagemeasuringequipmentforGridprimaryequipmenttesting(suchasZincoxidelightningarresterwavessteeptesting,voltagetransformerlightingfull-wavetesting,high-voltageswitchlightingfill-wavetesting,substationmaintransformertesting,high-voltageGIStesting,etc.),substation,high-voltageelectricalequipmentfactoryandhigh-voltagetestinglaboratoryandotherrelativedepartments.
 
Alsocalled name
NARP Seriespulseimpulsedivider,pulsedivider
 
TheCharacteristicsoftheproducts
Adoptingimportedfillmaterialandrealizinghighlystable,theinsideadopthighlyprecisionresistanceandlowtangentcapacity,partialdischarge.Smallsize,lightweight,anseasytotake.
 
Theparametersoftheproducts
1,Voltagelevel:AC:50kV-2000kV(Abletowithstandtheimpactofrates110%voltagepeakvalue)
2,Respondingtime:<120ns(specialrequirementscanbecustomized)
3,Impactofvoltagewaveform:
Lightningimpulsefullwave(referredastolightningfull-wavelightning)themainparametersispeakUP,pre-wavetimeT1,halfpeaktimeT2,thepre-waveofstandardlightningfull-wavetime isT1=1.2us
HalfpeakvaluetimeisT2=50us.
Inordertoobtainhighlyaccuratetestingdata,itisrecommendedtoadoptUSTektronixwhichmorethan200Moscilloscope,whiletheothertechnicalspecificationsshouldmeetthehigh-voltagelightningwavemeasurementrequirements.
4,Accuracy:AC:3.0%
5,Insulatingmedium:Importedcapacitoroil
6,Environmentalconditions:
  Temperature:0℃~45℃
  Humidity:<85%RH
7,Dividedvoltageratio:1000:1or(accordingtocustomerrequirements)
 
Powersupply:AC110V/115V/120V/127V/220V/230V/240Voptional
Inputfrequency:50Hz/60Hzoptional
Note:Ouruserscanselectthecorrespondingpowerwhichbasedontheirlocalsupplyvoltageandfrequency,andwewillconfirmitbeforethedelivery(orinformusthatthegoodswillbeusedinwhichcountryadvance)
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