Isixhobo sokukhusela i-MUTAI 1000V 3 Pole 40ka DC SPD Surge

Isixhobo esikhuselayo se-MUTAI 1000V 3 Pole 40ka DC SPD Surge Umfanekiso obonisiweyo

Inkcazo emfutshane:

Isixhobo sokukhusela ukuvuza (i-SPD) sisixhobo se-elektroniki esibonelela ngokhuseleko kwizixhobo ezahlukeneyo ze-elektroniki, izixhobo, kunye neentambo zonxibelelwano. Sisetyenziselwa kakhulu ukunciphisa i-overvoltage kunye nokukhupha i-surge current. Izikhuseli zokuvuza ngokubanzi ziqhagamshelwe ngaxeshanye nezixhobo eziza kukhuselwa. Xa kwenzeka i-overvoltage, zinokuba nefuthe lokushukuma kunye nokunciphisa i-voltage. Thintela i-current kunye ne-voltage engaphezulu ekonakaliseni izixhobo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso

Imodeli INOMBOLO.	I-SPD
Umbane osebenzayo oqhubekayo ophezulu we-Uc (V)	DC600V	DC800V	DC1000V	DC1500V
Umsinga wokukhupha oqhelekileyo kwi-(Ka) 8/20 μs	20KA
I-Maxium discarge current Imax (Ka) 8/20 μs	40KA
Inqanaba loKhuseleko liphezulu (kV)	≤2.2KV	≤2.5KV	≤2.8KV	≤3.2KV
Ixesha lempendulo t (ns)	25ns
Umthamo wocingo oluqinileyo (mm²)	4~25
Umthamo wocingo oluguquguqukayo (mm²)	4~16
Ufakelo	Ifakwe nge-H35-7.5/DIN35 steel mounting rail

iimeko eziqhelekileyo zokusetyenziswa

I-Voltage:I-voltage esetyenziswa rhoqo phakathi kwe-surge protector kunye ne-terminal block ayidluli kwi-UC ephezulu yokusebenza rhoqo.
Ukuphakama:Ukuphakama kwendawo yokufakela akudluli kwiimitha ezingama-2,000.
Ubushushu bomoya obungqongileyo:uluhlu oluqhelekileyo -5°C~+40°C, uluhlu olugqithisileyo -4C~+70°C.
Ubuntu bezizalwane:kufuneka ibe phakathi kwama-30% nama-90% kubushushu begumbi.

Iimeko zokufakelwa

1.Isixhobo sokukhusela i-Surge sifakwa kwireyile eqhelekileyo engama-35mm, kwaye imveliso ifakwe kwibhokisi yokusasaza, ikhabhathi yokusasaza okanye ibhokisi.
2.Akufuneki kubekho mpembelelo okanye ukungcangcazela okubonakalayo kwindawo yokufakelwa.
3.Isixhobo sokukhusela i-Surge siqhagamshelwe ngeengcingo zobhedu, kwaye indawo yaso enqamlezileyo yi: 2.5~16mm kwiingcingo ezithambileyo kunye ne-2.5~25mm kwiingcingo eziqinileyo. Ingcingo yokudibanisa kufuneka ibe mfutshane kangangoko, kwaye ubude bayo bube ngaphantsi kwe-0.5m. Ingcingo engathathi cala isebenzisa iingcingo eziluhlaza okwesibhakabhaka, kwaye ingcingo yomhlaba isebenzisa iingcingo eziluhlaza okwesibhakabhaka nezityheli (ezinemibala emibini), kunye nommandla onqamlezileyo we-4mm.
4.Ipali nganye yesixhobo sokukhusela i-Surge kufuneka ikhuselwe. I-miniature circuit breaker ingasetyenziselwa ukhuseleko lwangoku. Umthamo wokuqhekeza we-miniature circuit breaker kufuneka ube mkhulu kunomsinga we-short-circuit apho. I-fuse nayo ingasetyenziswa.

Umlinganiselo womzobo kunye nokufakwa (mm)

ubukhulu bomzobo wesixhobo sokukhusela ukugaleleka

Isicelo

Isixhobo sokukhusela ukuvuza sisixhobo se-elektroniki esibonelela ngokhuseleko kwizixhobo ezahlukeneyo ze-elektroniki, izixhobo, kunye neentambo zonxibelelwano. Xa umsinga okanye i-voltage iphezulu ngequbuliso isenzeka kwisekethe yombane okanye kumgca wonxibelelwano ngenxa yokuphazamiseka kwangaphandle, isikhuseli sokuvuza sinokuqhuba kwaye sivale umsinga ngexesha elifutshane kakhulu, ngaloo ndlela sithintele ukuvuza ekonakaliseni ezinye izixhobo kwisekethe.