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Mar 20, 2025

Dab tsi yog qhov sib txawv ntawm kev ua tau zoo ntawm ntau hom kev hloov pauv tam sim no (xws li hluav taws xob thiab hluav taws xob)?

 

Muaj ntau qhov sib txawv ntawm kev ua tau zoo ntawm hluav taws xob thiab hluav taws xob hloov tau. Cov hauv qab no yog qhov sib txawv tseem ceeb ntawm ob:

 

1. Ua haujlwm ua haujlwm thiab tso zis

Electromagnetic tam sim no hloov chaw:
Tus qauv ua haujlwm zoo ib yam yog qhov zoo ib yam li ntawd ntawm lub transformer, raws li lub hauv paus ntsiab lus ntawm induction.

Ncaj qha tawm tam sim no lossis voltage.

Hauv lub tshuab hloov hluav taws xob:
Kuj tseem ua raws li lub hauv paus ntsiab lus ntawm induction induction, tab sis siv cov thev naus laus zis ntau dua, xws li Rogowski coils.

Tso zis Analog kom muaj nuj nqis, thiab cov analog kom muaj peev xwm ncaj qha rau kev ua, vim tias nws muaj ib qho hloov pauv hloov dua li hluav taws xob hloov.

 

2. Saturation prenomenon thiab ntsuas ntau yam

Electromagnetic tam sim no hloov chaw:
Muaj qhov muaj txiaj ntsig zoo, uas yog, kev sib nqus flux ntom ntom ntom thaum lub sijhawm ua haujlwm ib txwm muaj, thiab sib nqus flux ntom nce ntxiv thaum muaj kev txhaum tshwm sim.

Qhov ntsuas tau yog qhov tsawg yog qhov tsawg tsawg thiab cuam tshuam yooj yim los ntawm kev sib nqus suraration.

Hauv lub tshuab hloov hluav taws xob:
Tsis muaj kev sib nqus kev sib nqus tshwm sim, thiab ntau yam tam sim no los ntawm kaum ntawm amperes rau txhiab tus amperes tuaj yeem ntsuas tsis muaj hloov cov transformer.
Haum rau kev ntsuas yoj thiab harmonic kev ntsuas ntawm tam sim no nrog cov ntsiab lus harmonic loj.

 

3. Ntim thiab nyhav
Electromagnetic tam sim no hloov chaw:
Nws yog loj thiab muaj hluav taws xob tsis zoo hluav taws xob rwb thaiv tsev kev ua tau zoo.
Hauv lub tshuab hloov hluav taws xob:
Nws yog me me thiab lub teeb nyob rau hauv qhov hnyav, yooj yim rau nruab thiab thauj.
Nws txuag tau qhov chaw thiab khoom siv, thiab yog qhov tsawg heev carbon thiab ib puag ncig phooj ywg.

 

4. Anti-Electromagnetic Interable
Electromagnetic tam sim no hloov chaw:
Nws muaj kev tiv thaiv hluav taws xob tsis muaj zog los tiv thaiv hluav taws xob hluav taws xob hluav taws xob thiab tej zaum yuav cuam tshuam los ntawm cov teb sab nraud.
Hauv lub tshuab hloov hluav taws xob:
Nws muaj zog anti-electromagnetic interable thiab tuaj yeem ntsuas tam sim no meej dua.

Current Transformer

5. Kev Nyab Xeeb thiab Kev Ntseeg
Electromagnetic tam sim no hloov chaw:
Thaum ib sab sablaj yog qhib, ntau txhiab ntawm volts ntawm cov hluav taws xob siab yuav yog tsim kev tsim tawm, uas yuav ua rau muaj kev phom sij rau tib neeg thiab khoom siv.
Hauv lub tshuab hloov hluav taws xob:
Tsis tas yuav txhawj xeeb txog qhov txaus ntshai ntawm theem nrab qhib Circuit Court, uas txhim kho kev nyab xeeb.
Cov thev naus laus zis thiab cov khoom siv tau siv los txhim kho kev ntseeg tau thiab lub neej pabcuam.

Xa kev nug