Qhov sib txawv ntawm cov neeg kho tshuab saib thiab quartz saib

1. Mechanical watch xav tau winding / quartz saib tsis xav tau winding
2. Mechanical watch case yog tuab heev / quartz watch case yuav ua tau nyias heev
neeg kho tshuab saib
neeg kho tshuab saib
3. Lub tshuab saib yog cim Tsis Siv Neeg / quartz saib yog cim Quartz
4. Qhov yuam kev ntawm lub tshuab saib yog ob peb vib nas this lossis txawm kaum vib nas this hauv ib hnub / qhov yuam kev ntawm quartz saib yog 0.5 vib nas this ib hnub
5. Tus nqi siab ntawm cov neeg kho tshuab saib / tus nqi qis thiab ntau lub luag haujlwm quartz saib
Yog vim li cas quartz saib
Qhov yuam kev niaj hnub ntawm ib qho khoom siv hluav taws xob quartz zoo tib yam yog tsawg dua 0.5 vib nas this, uas yog ib feem kaum ntawm lub tshuab saib. Qhov no feem ntau yog vim qhov siab thiab ruaj khov oscillation zaus ntawm quartz oscillator hauv quartz saib.
Lub hauv paus ntsiab lus ntawm lub sij hawm mus ncig ntau zaus thiab raug yog ib txoj hauv kev tshawb pom los ntawm cov neeg hauv cov txheej txheem ntawm kev tshawb fawb mus sij hawm ntev yuav ua li cas los txhim kho qhov tseeb ntawm cov moos thiab saib. Qhov siab dua qhov zaus ntawm oscillator, qhov ruaj khov oscillation, lub zog muaj peev xwm tiv thaiv kev cuam tshuam, thiab qhov tseeb dua lub moos. Lub oscillation zaus ntawm quartz hluav taws xob saib yog 32768Hz, uas yog qhov tseeb ntau dua li qhov zoo tib yam ceev viav vias txhua yam saib. Tsis tas li ntawd, vim cov qauv ntawm cov neeg kho tshuab saib, vim lub ntiajteb txawj nqus, qhov sib txawv ntawm txoj haujlwm kab rov tav thiab ntsug yuav ua rau qhov sib txawv ntawm txoj haujlwm, lub caij nplooj ntoos hlav yuav nruj kom xoob, thiab lub torque yuav tsis sib npaug. . Tsis tas li ntawd, vim muaj kev cuam tshuam ntawm qhov kub thiab txias, sib nqus teb, kev co, thiab lwm yam, lub tshuab saib tsis tuaj yeem ncav cuag qhov tseeb ntawm quartz hluav taws xob saib txawm tias nws nce qee zaus.
Qhov yuam kev ntawm mechanical watch
Qhov tso cai yuam kev ntau ntawm lub tshuab saib yog ± 45 vib nas this / hnub, thiab qhov nruab nrab qhov yuam kev ntawm qhov txav tau lees paub los ntawm Observatory yog nyob nruab nrab ntawm - 4 vib nas this / hnub thiab ntxiv rau 6 vib nas this / hnub. Qhov kev ua yuam kev tshwj xeeb yog nyob ntawm qhov kev txav uas siv los ntawm lub moos, tsis yog ntawm lub hauv paus ntsiab lus tias tus nqi siab dua, qhov yuam kev me dua. Lub zog ntawm lub tshuab tsis siv neeg saib yog lub zog tsim los ntawm lub dab teg viav vias ntawm tus neeg hnav kom cua tuaj, Lub tshuab ua haujlwm tsis siv neeg tuaj yeem siv sijhawm li 35 teev: yog tias koj hnav nws ib txwm ua txhua hnub, nws tuaj yeem ua haujlwm li 15 teev. . Yog tias koj tsis hnav nws ntau tshaj ib lub sijhawm, lossis yog tias koj tsis viav vias txaus (tus neeg hnav tsis muaj kev tawm dag zog), nws yuav ua rau lub moos nres. Nws raug nquahu kom koj cua lub moos ua ntej hnav nws dua.