Quartz clock movement in our life is the most commonly used wall clock timer, but speaking of quartz clock movement wire board on a small circle of silver metal things, many friends do not know what it is, what role? Now let me tell you, its name and in the quartz clock movements in what aspects? In the clock industry it is called quartz crystal oscillator (also known as quartz crystal crystal), in the quartz clock movement is responsible for the clock frequency, so the quartz clock movement is one of the indispensable electronic components.
Currently, the quartz crystal oscillator used by the quartz clock movement is divided into two levels (one second and two second), and the one-second quartz clock movement is one second plus or minus one second in a day to contain one second. The national standard is two seconds, and some good quartz clock movement manufacturers use one second quartz crystal vibration. For example, the HR1688 quartz clock movement manufactured by hengrong clock factory USES one second quartz crystal vibration, but the price is a little higher than two seconds. Through this understanding, I believe that everyone knows how to choose the quality of the quartz clock movement you want.
If you are interested in the above clock movements or have questions, please click on the right side of the web page to contact us, or call: 0769-85532891, hengrong clock - your whole-process close purchasing consultant.