How to convert a current with a voltage of 230V and a frequency of 50Hz to 110V/25Hz?

Question

Electronics

Help me choose radio components for converting current with a voltage of 230V and a frequency of 50Hz to 110V / 25Hz (I was not mistaken).
This current is needed to create a ringing signal in the telephone network.

Answer 1

Look at the consumer of this voltage, maybe there is a rectifier with a capacitance at the input and he does not care to a sinusoid.
And so it is necessary to build on how pure the sine wave is needed by the consumer.

Answer 2

J.-D. or telephony?
Frequency converter IF 50/25
https://yandex.ru/search/?text=%D0%9F%D0%A7%2050%2...

Answer 3

When I brought the Yamaha mixer from Pendosia, I also suffered for a long time, thinking how to get out of the situation, but I went to the music store and found a 220-100 converter there - and immediately there was a car of time that was spent on a billion USEFUL deeds ...
You would first I gave introductory , otherwise neither power nor, as correctly indicated above, nor the type of consumer. Maybe you bought a foreign washing machine for 3 kW, or you can fidget with charging for a one-dollar flashlight from Mexico ...)))
ps by the way, the converter is no larger than a standard PSU for a laptop and at the same time the power output is 80-100W!

Answer 4

ARIES HCV

spoiler

конечно нет