rotary transformer मीनिंग इन हिंदी

उदाहरण वाक्य

1. Rotary transformers are often used instead of slip rings in high-speed or low-friction environments.
2. These rotary transformers have a cylindrical, rather than a disc-shaped, air gap between windings.
3. A rotary transformer has none of these limitations.
4. In brushless synchros, typical rotary transformers ( in pairs ) provide longer life than slip rings.
5. In fact, one Japanese company, manufacturing magnetic heads and rotary transformers, has achieved productivity levels equal to its factories in Japan and Taiwan.
6. Prior to the development of the rotary transformer, a slip-ring pickup was used, though this was prone to developing signal noise due to corrosion of the slip rings.
7. Alternatively, the three-phase alternating current of the power grid can be converted in substations by rotary transformers or static inverters into the voltage and type of current required by the trains.
8. Rotary transformers are constructed by winding the primary and secondary windings into separate halves of a " cup core "; these concentric halves face each other, with each half mounted to one of the rotating parts.
9. With this method, a means to power the strain gauge bridge is necessary, as well as a means to receive the signal from the rotating shaft . This can be accomplished using slip rings, wireless telemetry, or rotary transformers.