Ukuri Utigeze Uzi Kubijyanye na Power Power Wirewound Resistors

Ukuri Utigeze Uzi Kubijyanye na Power Power Wirewound Resistors

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Ubwoko bukomeyewirewoundmubisanzwe bipimwe hejuru ya 1W, ndetse bigera kuri watt magana, kandi birashobora gukoreshwa mubushyuhe bukabije bwibidukikije. Indangagaciro zo guhangana nazo zishobora kuva kuri oms nkeya kugeza kuri kilohms magana, hamwe nubusanzwe muri 5% na ± 10%. Imbaraga zo mu bwoko bwa wirewound rezistor ibice bya skeleton, kuzunguruka, kuyobora amaherezo hamwe no kurinda; wirewound résistoriste ni résistoriste itajegajega ikozwe mu gikomere cy’insinga kuri skeleton yiziritse, insinga irwanya muri rusange ikozwe muri nikel-chromium, manganese-umuringa nizindi mvange, skeleton izengurutsa ubusanzwe ni alumina ceramic, ibikoresho bya ensapsulasique bikingira varnish, silicone, irangi, ububumbyi, igikonoshwa cya aluminium nibindi. Ibisanzwe birwanya sima, trapezoidal aluminium yamashanyarazi, hamwe na ripple résistor byose ni ibyuma birwanya ingufu za wirewound, gusa hamwe nibikoresho bitandukanye.

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Ni ukubera iki akabati yo kugenzura ikeneye gukoresha amashanyarazi menshi ya wirewound?
Ntabwo ari ngombwa gukoresha imbaraga zo hejuruwirewoundkugenzura akabati, ariko ahubwo imbaraga za wirewound zirwanya imbaraga zigomba kuzuza inshingano zibyo basabwa kugenzura, niba bidakenewe, ntibishobora gukoreshwa. Akabati menshi yo kugenzura ntisaba ingufu za wirewound zirwanya imbaraga, kandi izikora ni gake. Kurugero, umubare munini wibisanzwe bya moteri isanzwe itangira kugenzura akabati ntigomba gukenera ingufu za wirewound nini, mugihe utubari twinshi twatangiye kugenzura imashini zikenera amashanyarazi menshi nkurwanya feri.

Imbaraga zikomeyewirewoundintera kuva 5mΩ kugeza 100KΩ. Imiyoboro ya Wirewound ikozwe mu nsinga za Nichrome cyangwa insinga z'umuringa wa Manganese, igikomere cya ConocoPower ku miyoboro ya ceramic, RX20 irashobora kugabanywamo amoko abiri: gukosorwa no gukemurwa.

DDR3-4

Ibyiza byumuriro mwinshi wamashanyarazi: birwanya neza neza, urusaku ruke, ruhamye kandi rwizewe, coefficient ntoya, irashobora kwihanganira ubushyuhe bwinshi, mubushuhe bwibidukikije bwa 170 ℃ burashobora gukora mubisanzwe.