line frequency उदाहरण वाक्य

:: Also the picture is self is strongly modulated by the line frequency as it tends to be similar from line scan to line scan.
At low speeds, the current induced in the squirrel cage is nearly at line frequency and tends to be in the outer parts of the rotor cage.
The tuning of the divider to the line frequency makes the overall division ratio less sensitive to changes in the burden of the connected metering or protection devices.
It can be reduced by evenly spreading line frequency operated light sources across the three phases across so that the illuminated area is lit from all three phases.
To decrease the influence of changing external magnetic fields on the transition line frequency and be compliant to electromagnetic interferences, the cavity is surrounded by several nested layers of shields.

In order to identify the different modes ( mono, stereo, or dual sound ) a pilot tone is also added on an AM carrier at 3.5 times the line frequency.
Contrary to Zweikanalton these pilot tones are not coupled to the line frequency but were instead chosen to allow use of filters already employed in the Pocket Bell pager system.
If the country you're moving to uses a line frequency other than 50 to 60 hertz, make sure your devices are flexible, or " frequency independent, " to ensure proper performance.
However, a minimal frequency resolution required can be obtained by estimating the bearing fault frequencies and other vibration frequency components and its harmonics due to shaft speed, misalignment, line frequency, gearbox etc.
For Japanese multichannel television sound a second channel, or sub-channel, is added to the original signal by using an FM sub-carrier at twice the line frequency ( Fh, or 15374 Hz ).