230v

  1. D

    Can i connect transformer less power supply circuit designed for 230V AC...

    ...main to 230V DC main directly? I would like to connect transformer less power supply of AC main circuit designed using capacitor to DC main of 230V DC ie. instead of AC supply i want to connect the same circuit to DC main supply of 230V DC having the same outputs.Is it possible or some...
    • Dorji
    • Thread
    • 230v circuit connect designed power supply transformer
    • Replies: 3
    • Forum: File Sharing
  2. S

    Power Supply 230v or 115v which one to use?

    Hi i just got a new pc tower and had it all put together thing is with the new one there is a little red switch on the back to change the voltage something which i know nothing about. Do i have the switch on the 230v or the 115v i really do not want to blow my pc with choosing the wrong one...
  3. R

    What will happen if I connect 230V to ground of my dc circuit?

    I want to connect a bell switch to a monostable multivibrator using timer IC 555, but the bell switch is on 230V ac and the Monostable Multivibrator on DC Supply. Can I connect the Normally Closed (N.C.) contact of the bell switch to the Trigger terminal of the multivibrator and the Normally...
    • RDP
    • Thread
    • 230v circuit connect ground happen
    • Replies: 0
    • Forum: File Sharing
  4. L

    What happens If 115V goes though a device set for 230v? Will it over amp?

    (Too much amps?)? 230v going though something set for 115v will fry it but other way round people way nothing, i though there will be too much amps
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