Dab tsi yog txoj kev khiav hauj lwm ntawm Precision Current Transformer

1. Kev xaim ntawm high-precision tam sim no transformers yuav tsum ua raws li cov qauv kev sib txuas. Ntawd yog, ib qho decompression txuas nrog lub zog hluav taws xob hauv kev sim thiab qhov thib ob decompression txuas nrog rau tag nrho cov vaj huam sib luag.

2. Thov xaiv qhov tsim nyog hloov dua siab tshiab raws li qhov loj ntawm qhov kev sim tam sim no. Txwv tsis pub, qhov kev tsis ncaj ncees yuav nthuav dav. Tsis tas li ntawd, thawj ntu ntawm tus thib ob tog yuav tsum tau cog lus tseg. Tom qab cov txheej txheej insulating raug rhuav tshem, thawj sab siab raug thawb mus rau theem nrab qis voltage sab, ua rau muaj kev nyab xeeb ntawm tus kheej thiab cov cuab yeej siv tshuab kev nyab xeeb.

3. Qhov thib ob tsis pub qhib. Thaum qhib, thawj sab tam sim no I1 dhau los ua cov hlau nplaum tam sim no, m thiab E2 surge, lub xeev supersaturation ntawm cov tub ntxhais hlau yog magnetized, perm yog loj, thiab txawm lub electromagnetic coil yuav puas. Tsis tas li ntawd, qhov sib npaug Circuit Court yog magnetized nyob rau hauv lub xeev supersaturated, thiab qhov sib txawv nce. Nyob rau hauv tag nrho cov kev khiav hauj lwm ntawm high-precision tam sim no transformers, lub thib ob yog zoo li ib tug luv luv-circuit txhaum thiab dheev qhib, tus nqi ntawm induced electromotive quab yuam ntawm lub excitation regulator tsis loj, thiab sib nqus flux ntawm transformer core qhia. ib qho hnyav dua saturated sab saum toj phaj nthwv dej, yog li qhov thib ob sab Decompression raws li cov hlau nplaum, 0 taw tes sib nqus, tuaj yeem ntes cov nthwv dej siab siab. Nws tus nqi tuaj yeem ncav cuag ntau dua 1000 ~ 10000 volts, uas ua rau muaj kev phom sij loj rau kev nyab xeeb ntawm cov neeg ua haujlwm thiab cov cuab yeej ntsuas.

Tsis tas li ntawd, thaum qhib Circuit Court qhib, qhov ua hauj lwm voltage ntawm ob sab mus txog pua pua ntawm volts. Thaum nws kov, nws yuav ua rau muaj kev nyab xeeb. Yog li ntawd, lub high-precision tam sim no transformer yog nruab nrog ib tug luv luv-circuit txhaum hwj chim hloov nyob rau hauv lub thib ob sab, tiv thaiv qhov qhib ntawm kab ntawm thawj sab. Thaum lub sij hawm tag nrho cov txheej txheem ntawm kev thov cov kev pab cuam, yog hais tias lub thib ob sab yog qhib, lub load ntawm lub hwj chim Circuit Court yuav tsum tau muab tshem tawm tam sim ntawd, thiab ces rov nres los daws. Nws tuaj yeem siv dua tom qab txhua yam raug daws.

4. Txhawm rau txiav txim siab cov khoom siv xws li cov cuab yeej kuaj xyuas, cov khoom siv tiv thaiv relay, kev daws teeb meem ntawm Circuit Court breaker tsis ua hauj lwm, cov ntxaij lim dej dav dav, thiab lwm yam., lub tshuab hloov hluav taws xob high-precision tam sim no nrog 2-8 theem nrab bypass resistors yuav tsum tau nruab rau ntawm kev tswj Circuit Court, xws li generators, Tam sim no transformers, pab pawg neeg outputs, tsheb npav qhov siab segment breakers, tsheb npav qhov breakers, bypass breakers, thiab lwm yam. Rau lub ntiaj teb no siab tam sim no kev tiv thaiv, feem ntau yog muab raws li peb-theem khoom. Rau kev tiv thaiv hauv av qis tam sim no, cov khoom siv ob-theem lossis peb-theem yuav tsum tau muab raws li cov cai tiag tiag.

5. Qhov chaw ntawm high-precision tam sim no transformer rau kev txij nkawm yuav tsum tau tshem tawm kom deb li deb tau yam tsis muaj cov cuab yeej tiv thaiv tseem ceeb hauv cov xwm txheej. Piv txwv li, yog tias muaj ob pawg ntawm high precision tam sim no transformers, thiab lawv qhov chaw tso cai, lawv yuav tsum tau ua nyob rau hauv ob sab ntawm lub Circuit Court breaker thiab nyob rau hauv lub Scope ntawm lub Circuit Court breaker hla kev txij nkawm.

6. Vim yog lub flashover ntau dhau ntawm cov kev txhawb nqa hom high-precision tam sim no transformer waterproof casing, qhov raug tsis ua hauj lwm ntawm lub tsheb npav trough yog tiv thaiv, thiab cov txheej txheem ntawm high-precision tam sim no transformer yog muab tso rau ntawm qhov hluav taws xob ntawm lub Circuit Court breaker pawg. los yog nyob rau sab ntawm sab zog.

7. Txhawm rau txo qhov kev puas tsuaj los ntawm kev ua yuam kev hauv lub tshuab hluav taws xob, lub siab-precision tam sim no transformer ntawm cov khoom siv hluav taws xob tsis siv neeg excitation regulator yuav tsum muab tso rau ntawm qhov hluav taws xob sab ntawm cov pab pawg uas lub tshuab hluav taws xob stator raug thaiv. Ua ntej lub tshuab hluav taws xob nkag mus rau hauv qhov system software, txhawm rau txhawm rau pab txhawb kev tshawb xyuas qhov tsis raug sab hauv, Precision Current Transformer nrog lub ntsuas ntsuas yuav tsum tau nruab rau ntawm nruab nrab sab ntawm lub tshuab hluav taws xob.