CZ-05 type high frequency quartz Marine chronometer (kusanganisira CCS certificate)

Nguva ye quartz crystal inochengetedza nguva yakanyatsojeka. Haipindi mvura uye haikanganisi hunyoro, kuvhunduka, uye simba remagineti. Wachi icharamba ichishanda kana uchitsiva bhatiri rekuchengetedza rinotora maawa makumi mana.

Chigadzirwa ichi imhando yemudziyo wenguva wakanyatsojeka, uchishandisa frequency ye4.19 MHz AT circular chip quartz crystal vibration frequency sereferensi yenguva, kushandiswa kwe capacitor temperature frequency otomatiki compensation, kunogona kuve nechokwadi chekuti tembiricha yakasiyana-siyana mukati mekufamba kwakanyatsojeka. Inoratidza nguva yayo ye analog yechipiri yekusvetuka nhatu netsanga, chigadzirwa ichi chinoshandisa mabhatiri maviri Nhamba 1 parallel power supply, izvo zvisingagone kungovandudza kuvimbika kwebasa, asiwo zviri nyore kutsiva bhatiri, kuitira kuti wachi ye quartz pakutsiva bhatiri isamire, mamwe mabhatiri maviri ari parallel power supply anowedzerawo hupenyu hwebhatiri.

Chigadzirwa ichi chine kugadzikana kwakanyanya kwechiratidzo chechipiri, pamusoro pechikoro chekushandisa tsono, asiwo nekumhanya, bhatani rekumisa nezvimwe zvishandiso, chigadzirwa ichi chakakodzera kufamba, nyeredzi, kudengenyeka kwenyika, geodesy uye rabhoritari sechiyero chenguva.

I. Mamiriro ehunyanzvi

1. Kuwanda kwekufamba kwe quartz oscillator i4.194304 MHz

2, kurongeka kwenguva yekufamba: musiyano wepakarepo wezuva nezuva we20℃ + 1℃ ≤ ± 0.20s

Zuva rakaipa 20 ℃ + 1 ℃ s - 0.20 mm kana pasi 10 ℃ ~ + 50 ℃ s 0.50 mm kana pasi

3. Simba remagetsi: voltage yekushanda yemuchina wese iDC 1.5V

4, kushandiswa kwesimba: simba rekushandisa simba remuchina wese haripfuuri 120μA kana voltage yakayerwa iri 1.5V

5, nzira yekushanda yakashandiswa kechipiri: rudzi rwekusvetuka kwechipiri

6, kushanda kwekudzivirira vibration: frequency yekutakura ndeye 20. 50. 80Hz, kukurumidza vibration ndeye 1.5g

Maawa maviri anogona kushanda zvakajairika

7, kuramba kukanganiswa: kutsungirira kumhanya kwekukanganiswa kwe7g, frequency yekukanganiswa ye60 ~ 80 times/min

Kuvhunduka kunogona kushanda zvakajairika ka2000

8, kushanda kwesimba remagineti: mira 60 Oster DC simba remagineti rinogona kushanda zvakajairika

9, huremu hwehukuru: saizi 200×145×80mm huremu <3kg

10, mamwe mabasa: neruoko rwechipiri runokurumidza kupfuura nguva, uye basa rechipiri rinomira.

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