- #1
reddvoid
- 119
- 1
I want to charge a led-acid battery
it needs 12V DC
1.i have transformer to convert 220V AC to 12V AC
after that can i give 12V AC to bridge rectifier and from bridge rectifier
to battery terminals directly or should i use a filter to remove the fluctuations in DC ?
2. what should be the DC current while charging ?
3. should current be pure DC or is it okay if there is fluctuation
because I'm not using filter instead I'm giving directly from rectifier to battery terminals.
it needs 12V DC
1.i have transformer to convert 220V AC to 12V AC
after that can i give 12V AC to bridge rectifier and from bridge rectifier
to battery terminals directly or should i use a filter to remove the fluctuations in DC ?
2. what should be the DC current while charging ?
3. should current be pure DC or is it okay if there is fluctuation
because I'm not using filter instead I'm giving directly from rectifier to battery terminals.