TRSW-SMA Coaxial Surge Arrester

Kufotokozera Kwachidule:

Chida choteteza mphezi cha TRSW-SMA coaxial antenna (SPD, surge protector) chingalepheretse kuwonongeka kwa tinyanga ndi zida za transceiver zomwe zimadza chifukwa cha kuphatikizika kwa mphezi. Ndiwoyenera kutumizirana ma satelesi opanda zingwe, masiteshoni am'manja, kulumikizana ndi ma microwave, kuwulutsa kanema wawayilesi, ndi zina zambiri. Kutetezedwa kwamphamvu kwa chizindikiro cha coaxial antenna feeder system kumayikidwa m'malo oteteza mphezi LPZ 0 A-1 ndi madera otsatira. Chogulitsacho chimayikidwa mu chipolopolo chotetezedwa ndipo chimakhala ndi chipangizo chapamwamba kwambiri chotetezera kuthamanga kwapamwamba kwambiri, chomwe chimakhala ndi chitetezo chokwanira komanso chitetezo champhamvu chamagetsi chamagetsi chomwe chimapangidwira pamzere wa antenna feeder.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Chiyambi cha malonda Chida choteteza mphezi cha TRSW-SMA coaxial antenna (SPD, surge protector) chingalepheretse kuwonongeka kwa tinyanga ndi zida za transceiver zomwe zimadza chifukwa cha kuphatikizika kwa mphezi. Ndiwoyenera kutumizirana ma satelesi opanda zingwe, masiteshoni am'manja, kulumikizana ndi ma microwave, kuwulutsa kanema wawayilesi, ndi zina zambiri. Kutetezedwa kwamphamvu kwa chizindikiro cha coaxial antenna feeder system kumayikidwa m'malo oteteza mphezi LPZ 0 A-1 ndi madera otsatira. Chogulitsacho chimayikidwa mu chipolopolo chotetezedwa ndipo chimakhala ndi chipangizo chapamwamba kwambiri chotetezera kuthamanga kwapamwamba kwambiri, chomwe chimakhala ndi chitetezo chokwanira komanso chitetezo champhamvu chamagetsi chamagetsi chomwe chimapangidwira pamzere wa antenna feeder. Makhalidwe a ntchito ya mlongoti wodyetsa mphezi 1. Chiŵerengero cha mafunde oima ndi ochepa, ndipo kutayika kwa kulowetsa kumakhala kochepa (≤0.2 db); 2. High kufala mlingo ndi osiyanasiyana pafupipafupi ntchito; 3. Pamene mphezi ikuwomba ndikuwukira, palibe chifukwa choyimitsa zipangizo zamagetsi, ndipo sizimakhudza ntchito yachibadwa ya zipangizo zamakono; 4. Zolumikizira zosiyanasiyana zilipo. Kukhazikitsa njira ya mlongoti wodyetsa mphezi chomangira 1. Kuti muteteze modalirika kuphulika kwa mphezi, chomangira mphezi cha antenna chimatha kulumikizidwa motsatizana mpaka kumapeto kwa kutulutsa kwa mlongoti ndi kumapeto kwa zida zotetezedwa. M'madera opanda mphezi, ngati mlongoti ulibe chokulitsa, mungagwiritsenso ntchito mlongoti umodzi wokha. 2. Solder chikwama chawaya pa chipangizo choteteza mphezi ku waya wamfupi kwambiri (malo ozungulira waya ndi osachepera 2.5 mm 2), ndipo mapeto enawo amalumikizidwa ndi chitetezo cha mphezi. Mabasi oyambira amalumikizidwa modalirika, ndipo kukana kwapansi sikupitilira 4Ω. 3. Mukamagwiritsa ntchito chomangira mphezi chakumwamba panja, muyenera kulabadira mvula, ndipo musalole madzi amvula kulowamo ndikuwononga dzimbiri. 4. Mankhwalawa safuna chisamaliro chapadera. Dongosolo likalephera, chomangira mphezi chikhoza kuchotsedwa ndikufufuzidwa. Ngati abwezeretsedwa ku chisanadze ntchito Pambuyo pa chikhalidwecho, dongosololi limabwerera mwakale, zikutanthauza kuti chomanga mphezi chawonongeka ndipo chiyenera kusinthidwa nthawi yomweyo. Kuyang'ana pakuyika kwa mlongoti wodyetsa mphezi 1. Mndandanda wa zomangira mphezi sugawaniza zolowetsa ndi zotulutsa, ndipo doko lililonse likhoza kulumikizidwa ku zida zotetezedwa; 2. Musagwirizane ndi mizere yabwino ndi yolakwika mosintha kapena molakwika, ndipo kumbukirani kuti musagwire ntchito ndi magetsi; 3. Kuyandikira kwa chipangizo chotetezera mphezi kumayikidwa kutsogolo kwa zida zotetezedwa, zotsatira zake zimakhala bwino; 4. Zida ziyenera kuyang'aniridwa nthawi zonse, ndipo mankhwalawo ayenera kusinthidwa mwamsanga pambuyo powonongeka; 5. Kuyika pansi kuyenera kukhala kwabwino ndipo kukana kwapansi sikuyenera kukhala kwakukulu kuposa 4 ohms.