Iinkcukacha zeMveliso:

I-XRNT(XDR20)-40.5 I-fuse ethintela umbane ophezulu yokukhusela i-transformer yamandla omoya, esetyenziswa kwi-ac 50 Hz, inkqubo yamandla ye-voltage elinganisiweyo eyi-40.5 KV. Njenge-transformer yamandla kunye nezinye izixhobo zombane ezigqithisileyo kunye necandelo lokukhusela i-short circuit, efakwe ikakhulu kwibhokisi yaseMelika, ingafakwa nezinye izinto zombane. Xa umbane udlula ixabiso elimiselweyo emva kwexesha elithile, kunye nobushushu bawo bokunyibilikisa izixhobo zokutshintsha i-metal breaking breaking breaking circuit.
Ulwakhiwo:
I-fuse ine-fuse-link, isiseko kunye ne-fuse holder (isiphatho), isakhiwo se-plug-in.
I-fuse-link inesimo se-cylindrical. Yenziwe ngetyhubhu ye-epoxy fusion yeglasi, i-contact round cap, i-melt ye-skeleton, i-mica, ne-quartz sand. Zombini iziphelo ze-fuse-link zifaka ikholamu yoqhagamshelwano yesibambi se-fuse, ziqiniswe ngezikrufu ezibekiweyo kwaye zidibene njengeqhekeza elinye. Umjelo wesiseko we-semicircle ubeka indandatho yokuvala yohlobo lwe-O, ufake isibambi se-fuse esifakela i-fuse-link kwisiseko, usikrufule, usifake kwaye usibambe.
Ubukhulu kunye nobukhulu bofakelo lwefuse:
1. Ubukhulu be-fuse-link jonga umfanekiso 1.
Ubungakanani bofakelo lwefuse kunye nobukhulu njengoko kubonisiwe kumfanekiso 2.

Umfanekiso 2. Ubungakanani befuse kunye nobukhulu bofakelo

Indlela yokufaka isibambi sefuse (isiseko):

1. susa isiciko kunye nesiphatho, jika isiciko kwisibambi (thintela ukuba umsonto wesibambi wonakale).
2. faka umgibe ovaliweyo kwindawo efanelekileyo, udlule kwisiphelo esincinci sesibambi ungene kwimingxunya ehambelanayo yendlu (ii-stents zokufakelwa ubushushu zoyilo lomsebenzisi kunye nezixhobo ngokwendlu, uze ubeke isibiyeli sokufakelwa ubushushu kuqala, emva koko uxhase isibambi), imingxunya emine kwisibambi mayibe nebholthi ehambelanayo, iqine kwaye ifake i-nut.
3. Hambisa iziqwenga ezibini ezilungisekayo kuzo zombini iziphelo ukuze uthintele ithambeka kwaye ugcine unxibelelana nomphezulu wesibambi, qinisa ibhloko kunye nebholthi yokugcina.
4. Qinisa intambo egqunyiweyo (okanye sebenzisa ucingo lwesinyithi oluyimilo engama-44 ukuya ku-5U) ukulungisa isibambi kunye nesibiyeli sokukhusela, kuphephe umonakalo wesibambi ngefomu.