EA402 913-402-000-012 tsawo na USB
Bayani
| Kerawa | Wasu |
| Samfura | Farashin EA402 |
| Bayanin oda | EA402 913-402-000-012 |
| Katalogi | Kulawar Jijjiga |
| Bayani | EA402 913-402-000-012 tsawo na USB |
| Asalin | China |
| HS Code | 85389091 |
| Girma | 16cm*16cm*12cm |
| Nauyi | 0.8kg |
Cikakkun bayanai
Tsarin yana dogara ne akan firikwensin TQ403 mara lamba da kuma kwandishan siginar IQS900. Tare, waɗannan suna samar da tsarin ma'aunin kusanci wanda kowane sashi ke musanya. Tsarin yana fitar da wutan lantarki ko na yanzu daidai da nisa tsakanin tip ɗin transducer da manufa, kamar mashin injin.
Bangaren aiki na transducer shine murɗa na waya wanda aka ƙera a cikin ƙarshen na'urar, wanda aka yi da (polyamide-imide). Jikin transducer an yi shi da bakin karfe. Abubuwan da ake nufi dole ne, a kowane hali, su zama ƙarfe.
Jikin transducer yana samuwa kawai tare da zaren awo. TQ403 yana da kebul na coaxial mai haɗaɗɗiya, wanda aka ƙare tare da mai haɗawa mai ƙarami mai ɗaukar kansa. Za'a iya yin oda daban-daban tsayin kebul (haɗin kai da tsawo).
Na'urar kwandishan siginar IQS900 tana ƙunshe da babban na'urar modulator/demodulator wanda ke ba da siginar tuƙi ga mai fassara. Wannan yana haifar da mahimmancin filin lantarki da ake amfani da shi don auna ratar. Na'urar kwandishana an yi ta da abubuwa masu inganci kuma an ɗora su a cikin wani fenti na aluminum.
Lura: Na'urar kwandishan siginar IQS900 yayi daidai ko inganta ingantaccen aikin aunawa da ƙayyadaddun na'urar kwandishan siginar IQS450, wanda yake maye gurbinsa. Saboda haka, IQS900 ya dace da duk TQ9xx da TQ4xx kusancin firikwensin / sarƙoƙi.
Bugu da kari, na'urar kwandishan siginar IQS900 ta hada da gyare-gyare kamar: SIL 2 "ta tsari", ingantacciyar kariya ta firam-voltage, ingantattun rigakafi na lantarki da hayaki, ƙaramin abin fitarwa (fitarwa ƙarfin lantarki), kewayawar bincike na zaɓi (wato, ginanniyar kai tsaye). -test (BIST)), fil ɗin fitarwa mai ɗanɗano, fil ɗin shigarwar gwaji, sabon adaftan hawan dogo na DIN-dogo da masu haɗa dunƙule-tasha masu cirewa don sauƙin shigarwa.
Ana iya daidaita mai jujjuyawar TQ403 tare da kebul na tsawo na EA403 guda ɗaya don tsawaita ƙarshen gaba yadda ya kamata. Gidajen zaɓi na zaɓi, akwatunan haɗin gwiwa da masu kariyar haɗin kai suna samuwa don injiniyoyi da kariyar muhalli na haɗin kai tsakanin igiyoyi masu mahimmanci da tsawo.
Tsarin ma'aunin kusanci na tushen TQ4xx na iya samun ƙarfi ta hanyar tsarin sa ido na injuna masu alaƙa kamar na'urori, ko ta wani wutar lantarki.
