CNC | YCM8- series PV DC Molded Case Circuit Breaker

Ngokubanzi

YCM8-PV series photovoltaic ezizodwa DC olubunjiweyo ityala umaphuli weseketheisetyenziswa kwiisekethe zegridi yamandla eDC ezinevoltheji elinganisiweyo ukuya kuthi ga kwi-DC1500V kunye ne-800A yangoku. I-DC circuit breaker ine-overload yokukhusela ukulibaziseka kwexesha elide kunye nesekethe emfutshane yokukhusela imisebenzi yokukhusela ngokukhawuleza, ezisetyenziselwa ukuhambisa amandla ombane kunye nokukhusela umgca kunye nezixhobo zokubonelela ngombane kwi-overload, isiphaluka esifutshane kunye nezinye iimpazamo.

Iimbonakalo

Umthamo wokuqhawuka obanzi kakhulu: I-voltage yokusebenza irethiwe ukuya kuthi ga kwi-DC1500V kwaye irethiwe yangoku ukuya kuthi ga kwi-800A. Ngaphantsi kweemeko zokusebenza ze-DC1500V, Icu=Ics=20KA, iqinisekisa ukhuseleko oluthembekileyo lwe-short-circuit.

Ubungakanani obuncinci:kwimisinga yesakhelo ukuya kuthi ga kwi-320A, i-2P elinganiswe amandla ombane osebenzayo inokufikelela kwi-DC100ov, kunye nesakhelo se-currents ye-400A nangaphezulu, i-2P elinganisiweyo yombane osebenzayo inokufikelela kwi-DC1500V.

Igumbi lokucima i-arc elide kakhulu:igumbi lokucima i-arc liphuculwe ngokubanzi, kunye namacwecwe angaphezulu kwe-arcextinguishing, ukuphucula kakhulu iimpawu zokuphulwa kwemveliso.

Ukusetyenziswa kobugcisa bokucima i-arc-slot emxinwa:Itekhnoloji yokucima i-arc ephezulu kunye ne-slot-slot emxinwa yokucima i-arc isetyenziswa, eyenza ukuba amandla ombane aphezulu kunye ne-high short-circuit current inqunyulwe ngokukhawuleza, iququzelele ukucima i-arc ngelona xesha lifutshane linokwenzeka, ukunciphisa ngokufanelekileyo amandla kunye incopho yangoku, kunye nokunciphisa kakhulu umonakalo kwiintambo kunye nezixhobo ezibangelwa yimisinga emfutshane yesekethe.

I-PV MCCBs ibonelela ngokhuseleko lwe-PV arrays, inverters, kunye namanye amacandelo ombane ngaphakathi kwenkqubo yamandla elanga.

Xa ufaka inkqubo ye-PV, kubalulekile ukudibana neenkcukacha zomenzi kunye neekhowudi zombane ezifanelekileyo kunye nemimiselo ukukhetha ii-PV MCCB ezifanelekileyo kwisicelo esithile.

I-CNC yoMbane ikhonza uluhlu olubanzi lwamashishini, kubandakanywa ukuveliswa kwamandla, ukuthutha, ukwakhiwa, kunye nonxibelelwano. Inkampani inobukho behlabathi jikelele, kunye neeofisi zentengiso kunye nenkonzo kumazwe angaphezu kwama-80 kwihlabathi jikelele, kwaye izuze udumo ngokubonelela ngeemveliso ezikumgangatho ophezulu kunye nenkonzo ebalaseleyo yabathengi.

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