Product Overview & Application
Txheej txheem cej luam:
Lub 108kVA / 108kV sib txawv- zaus series resonant test system yog tsim rau AC tiv thaiv voltage kuaj ntawm transformers, Circuit Court breakers, keyboards, GIS systems, cables, bushings, insulators, thiab lwm yam khoom siv. Nws ua tau raws li qhov yuav tsum tau ua rau kev sim siab rau ob qho tib si siab -voltage, qis- cov khoom siv tam sim no thiab qis-voltage, siab - cov ntawv thov tam sim no, muab ntau yam kev siv tau.
Nta & Qhov Zoo
1. USB chaw nres nkoj rau luam ntawv thiab khaws cov ntaub ntawv txhua lub sijhawm
2. Multi-theem voltage ntsuas, txhawb thawj, thib ob, thiab theem peb voltage nyeem
3. Wireless chaw taws teeb tswj ntawm qhov sib txawv zaus fais fab mov
4. Tsis siv neeg zaus cheb
5.Device nrog tshaj -voltage, dhau-tam sim no, xoom pib ect, kev tiv thaiv muaj nuj nqi
Cov ntaub ntawv ntxiv
1) 10kV, 185mm² thiab qis dua, 1.5km cable AC withstand voltage test: Maximum capacitance Tsawg dua los yog sib npaug rau 0.468μF, xeem zaus 30-300Hz, siab kawg xeem voltage 22kV, xeem ntev 60 feeb (ib GB50150-2016 tus qauv)
2) 10kV, 400mm² thiab qis dua, 1km cable AC tiv thaiv qhov ntsuas hluav taws xob, qhov siab tshaj plaws tsawg dua lossis sib npaug ntawm 0.4213μF, ntsuas zaus 30-300Hz, qhov siab tshaj plaws ntsuas hluav taws xob 22kV, ntsuas lub sijhawm 60 feeb (ib tus qauv GB50150-2016)
3) 35kV, 50mm² thiab qis dua, 1.4km cable AC tiv thaiv qhov ntsuas hluav taws xob, qhov siab tshaj plaws peev txheej tsawg dua lossis sib npaug ntawm 0.161μF, ntsuas zaus 30-300Hz, qhov siab tshaj plaws ntsuas hluav taws xob 52kV, ntsuas lub sijhawm 60 feeb (ib tus qauv GB50150-2016)
4) 10/35kV fais fab transformers, siab-voltage switchgear assemblies, CT/PTs, insulators, phab ntsa busbars, GIS high-voltage switchgear: Test zaus 45-65Hz, siab kawg test voltage 42/95kV, test duration 60 minutes (- per GB50160 standard).
Kev daws teeb meem
Q: Nws puas tuaj yeem kuaj DC?
A: Tsis yog.Qhov no yog nruj me ntsis ibAC resonantxeem system. Rau DC tiv thaiv kev xeem, koj xav tau ib qho DC Hipot tester cais.
Q: Yuav ua li cas yog tias qhov khoom kuaj tsis ua haujlwm thaum lub sijhawm kuaj?
A: Lub kaw lus muaj kev nyab xeeb. Lub flashover rhuav tshem cov xwm txheej resonant, ua rau lub zog tawg thiab tam sim no raug txwv. Lub kaw lus tiv thaiv yuav tawm mus, tiv thaiv kev puas tsuaj.
Q: Dab tsi yog qhov txiaj ntsig tseem ceeb tshaj qhov kev sim ib txwm muaj?
A: me me & sib dua:Lub hwj chim qhov chaw yog ntau me me rau tib qhov tso zis.
Zoo dua Waveform:Ua kom muaj sine yoj ntshiab, uas yog qhov tseem ceeb rau kev ntsuas PD.
Safe:txwv tsis raug tam sim no cia li.
Q: Dab tsi yog qhov kev sim ntau zaus?
A: Nws yogtsis kho ntawm 50/60 Hz. Lub resonant zaus nyob ntawm qhov khoom kuaj lub capacitance. Nws feem ntau ntog ntawm20 Hz thiab 300 Hz. Cov qauv lees txais qhov no sib npaug rau lub zog- zaus kuaj.
Q: Vim li cas lub kaw lus tsis tuaj yeem pom qhov taw tes resonance?
A: Lub resonant point ntawm lub kaw lus yuav nyob sab nraum qhov tso zis ntau zaus ntawm tus tswv tsev; lub siab - voltage sampling tawm tswv yim teeb liab tej zaum yuav qhib los yog tsis zoo txuas; Lub kaw lus yuav tsis tuaj yeem ntseeg tau hauv av, muaj kev xaim tsis raug, lossis qhov ntsuas nws tus kheej tuaj yeem ua yuam kev. Koj tuaj yeem tshawb xyuas seb cov khoom siv hauv av puas zoo li qub, txheeb xyuas qhov ntawm - tawm ntawm lub teeb liab kab ntawm qhov hluav taws xob faib hluav taws xob, lub coil ntawm excitation transformer, lub reactor thiab lub capacitor caj npab ntawm qhov voltage divider nyob rau hauv ib ntus, thiab tseem tshuaj xyuas qhov kev ua tau zoo ntawm cov khoom xeem los txiav txim qhov txhaum ntawm ib qho los ntawm ib qho.
Hot Tags:AC Series Resonant Test Device,Series Resonance Test Teeb,AC Series Resonant Test System,270kVA Variable Frequency Resonant Test Device,16200kVA / 600kV Variable Frequency Series Resonance Tester,AC Resonant Test System nrog PD,Inductive Resonant Test System.
Cim npe nrov: Tuam Tshoj ac variable zaus resonant xeem system manufacturers, hoobkas
Technical Specifications
|
1 |
Rated voltage |
27kV; 54kV; 108kV |
|
2 |
Rated tam sim no |
4A;2A;1A |
|
3 |
Output voltage waveform distortion tus nqi |
< 1.0% |
|
4 |
Tso cai ua haujlwm tsis tu ncua: |
30mins nyob rau hauv voltage; 60mins yog tias kuaj cables; |
|
5 |
Cov cuab yeej nws tus kheej qhov zoo tshaj plaws: |
Q > 50 |
|
6 |
Cable tag nrho load yam |
Q > 30 (load ntsig txog) |
|
7 |
Input voltage: |
ib theem 220V peb theem 380V |
|
8 |
Kev hloov kho zaus: |
20Hz ~ 300Hz |
|
9 |
System ntsuas precision: |
1.5% |
