JCM9LR

Uthotho lwe-JCM9LR olushiyekileyo lwesaphuli sesekethe yokusebenza ngoku, lonke uthotho luqulathe iindidi ezi-5 zeenkcukacha zeqokobhe, ukhuselo lwangoku lusuka kwi-40A-800A, kwaye iimveliso zigcwele kakhulu kwaye zijikeleza kancinci.Ilahleko yenqanaba, ngaphezulu kombane kunye nangaphantsi kwamandla ombane.I-Residual current, icala lonikezelo lwamandla liphula i-zero yokuvala ngokuzenzekelayo, ukulandelela ngokuzenzekelayo kunye nolunye ukhuselo ludityanisiwe, kwaye umthamo wokuqhawula ufikelela kwi-85KA, okuqinisekisa ukuvulwa okuthembekileyo kwe-breaker circuit kunye nokunciphisa ukwenzeka kweengozi.Isiphaluka solawulo olukrelekrele siqulunqwe yi-microprocessor ye-chip enye, ebonisa ngokuzenzekelayo i-voltage esebenzayo, yangoku, kunye nexabiso le-real-time residual.Iyakwazi ukuxhotyiswa nge-interface ye-485 yonxibelelwano, efanelekileyo kubasebenzisi ukuba basebenze kwaye balawule ukude kwaye baqonde imeko yokusebenza ye-breaker circuit ngexesha langempela.Intsalela edibeneyo yokusebenza yesaphuli sesekethe ineempawu zobukhulu obuncinci, ukufakela okufanelekileyo kunye nokusetyenziswa, ixabiso elizinzileyo nelinohlengahlengiso lokusebenza, ukusebenza okulula, njl njl. Ulawulo lwegridi elumkileyo, ngakumbi Ilungele ukukhuselwa okubanzi kweegridi zamandla ezidolophini nasemaphandleni kuwo onke amanqanaba, kwaye lukhetho lokuqala ekusebenzeni kwegridi yesizwe ehlakaniphile.

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Iimbonakalo

◆ Isaphuli sesekethe esidityanisiweyo nesikrelekrele sangoku esidibanisa iindidi ezintathu zentsalela yokhuseleko lwangoku, i-leakage circuit breaker kunye ne-electronic molded case circuit breaker;Ukusebenzisa i-microprocessor ephezulu ye-32-bit, inkqubo yesignali yexesha langempela kunye nokulawula okuhlakaniphile;
◆ Xhasa umboniso wemveliso yolwelo yaseTshayina, ujongano lomatshini onobubele kunye nokusebenza lula;
Le mveliso inemisebenzi yokubonisa ukude, ukulinganisa okude, ukulungiswa okude kunye nokulawula kude;
◆Le mveliso inomsebenzi okhethekileyo wamaza;
◆Ukuthobela i-DL/T20, iprotocol yonxibelelwano ye-residual current circuit breaker;
◆Ngokuhambelana ne-GB140482, i-GB/T32902 kunye neminye imigangatho:
◆Ukuthobela imigangatho yoshishino emibini ye-State Electricity Corporation "Q/GDW1972 iNgcaciso yobuGcisa yeeNdawo zeSekethe ze-Low-voltage Breaker for Distributed Photovoltaic Grid-connected";
◆Thobela uMgangatho woShishino lweGridi kaRhulumente "Q/GDVW11289, iNgcaciso yobuGcisa yoKhuseleko loMbane lwabaKhuseli abaSebenzayo abaHlalayo ngoku"

Iimeko eziqhelekileyo zokusebenza

◆ Ubushushu be-Ambient -5℃-+40℃ (inokwenziwa ngokwezifiso kubushushu obuphezulu be-ambient);
◆Xa umyinge wobushushu obusezantsi benyanga emanzi kunye nokufuma komoya onxulumeneyo ungadlulanga kuma-25°C, umyinge wenyanga wokufuma okungaphezulu kwenyanga awudluli kuma-90%, kwaye isihluzo sequla sinokubona ukuxinana kumphezulu wemveliso ngenxa yobushushu. utshintsho.
◆Ukuphakama akudluli kwiimitha ezingama-2000;
◆ Udidi lwesidanga 3 songcoliseko;
◆Icandelo loFakelo III;
◆Ummandla wemagnethi wangaphandle wendawo yofakelo awuyi kudlula amaxesha ama-5 omhlaba wemagnethi kulo naliphi na icala.