Ixabiso leFektri laseTshayina i-3p Adjustable Electrical MCCB Molded Case Circuit Breaker

Inkcazo emfutshane:

I-CJMlM8 Series circuit Breaker, yindlela esetyenziswa kakhulu yinkampani yoyilo nophuhliso lwetekhnoloji oluphucukileyo lwamazwe ngamazwe kwaye ifumene inani leepatenti zeemveliso ezintsha, ezinee-compact ezincinci, i-modular, i-high break, ii-double breakpoints, i-0 ye-flying arc, ukhuseleko lokusingqongileyo oluluhlaza kunye nezinye iimpawu. Ifanelekile kwi-AC 50Hz, 60Hz, i-voltage yokusebenza elinganisiweyo yi-690V nangaphantsi, inethiwekhi yokusasazwa yangoku eyi-12.5A ukuya kwi-1600A elinganisiweyo, esetyenziselwa ukusasaza amandla ombane kunye nemigca yokukhusela kunye nezixhobo zombane kwiingozi zokugqithisa, i-short circuit kunye ne-undervoltage. Ingasetyenziswa kwakhona njengokuguqulwa rhoqo komgca phantsi kweemeko eziqhelekileyo kunye nasekuqaleni rhoqo kwemoto.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Indawo yesicelo

I-CJMM8 circuit breaker ixhotyiswe nge-intelligent controller, engenzi nje kuphela ukuba i-current yayo ihlengahlengiswe kodwa ikwakhusela ekugqithiseni kakhulu (ukulibaziseka kwexesha elide), i-short-circuit (ukulibaziseka okufutshane), i-short.circuit (ngoko nangoko) kunye ne-undervoltage. Ngokuqinisekileyo iya kuphucula ukuthembeka, ukuqhubeka kunye nokhuseleko lwenkqubo yamandla yonke. I-RS485 interface, i-MODBUS-RTU protocol. Nge-MODBUS modul exhotyiswe, abathengi banokukhetha ukhetho olufana nolu lungezantsi. Isignali ekude: Ukuvula/ukucima, ukukhubeka, i-alamu kunye ne-singalindication engasebenzi kakuhle.

Ulawulo olukude: Ukuvula/ukucima, ukuseta kwakhona. Uvavanyo olukude: I-cuttent yesigaba esi-3 kunye nomsinga we-N-pole, umsinga osezantsi. Uxinzelelo olukude: yamkela kwaye usebenzise umyalelo okude wokulungisa ulawulo olukude. Umsebenzi wokurekhoda iyunithi yokukhubeka, iirekhodi zokukhubeka ezidlulileyo ezintathu zinokulandelelwa kakuhle.

I-CJMM8 circuit breaker ithobela imigangatho ye-GB/T14048.2, 1EC60947-2, kwaye isatifiketi se-CE siyavunywa.

Iimeko eziqhelekileyo zomsebenzi kunye nofakelo

Ukuphakama kwendawo yokufakela akudluli kwi-2000m;
Uhlobo lwe-thermomagmetic ye-CJMM8 enobushushu be-medium ejikelezileyo yi-5 ºC~+40 ºC, kwaye ubushushu obuphakathi beeyure ezingama-24 abudluli kwi-+35ºC. Ubushushu bomoya kwindawo yokufakela abudluli kwi-50% kubushushu obuphezulu be-+40ºC: kubushushu obuphantsi, kunokubakho ubushushu obuphezulu: ubushushu obuphakathi obuphantsi benyanga enemvula abudluli kwi-+25ºC kumyinge wenyanga. Ubushushu obuphezulu obuphakathi abudluli kwi-90%, kwaye ukufuma kumphezulu wemveliso ngenxa yotshintsho lobushushu kuyaqwalaselwa.
Uhlobo lwe-CJMM8 olukrelekrele olunobushushu bendawo ejikelezileyo yi--40 ºC~ +80 ºC.
Le mveliso isetyenziswa kwiindawo ezinobungozi ezingaqhumiyo, kwaye ezo ndawo azinazo ngokwaneleyo izinto zokubola iintsimbi kwaye zitshabalalise iigesi ezikhuselayo kunye nothuli oluqhubayo.
Kwiindawo apho kukho ukhuseleko lwemvula kwaye kungekho mphunga wamanzi.
Udidi lofakelo yiKlasi lIl.
Inqanaba longcoliseko likwinqanaba lesi-3.
Ufakelo olusisiseko lwe-circuit breaker luthe nkqo (oko kukuthi ngokuthe nkqo) okanye ngokuthe tye (oko kukuthi ngokuthe tye).
Umgca ongenayo ngumgca ongaphezulu okanye osezantsi.
Ii-circuit breakers zinokwahlulwa zibe ziintlobo ezizinzileyo kunye nee-plug-in.