dereksohail
New Member
Just wanna know the following ( iam not an engineer just a hobbist that;s why wanna to find out the electronics in the following):-
1) Why telephone rings even if it is on-hook ? i klnow its 60 volts Ac but how come it rings whe the telephone on-hook ?
2) When the telephone goes off-hook voltage drops why is that ?
regards,
Derek
1) Why telephone rings even if it is on-hook ? i klnow its 60 volts Ac but how come it rings whe the telephone on-hook ?
2) When the telephone goes off-hook voltage drops why is that ?
regards,
Derek