Welcome!
Log In
Create A New Profile
Home
>
Reprappers
> Topic
Advanced
max bed power using ac ssr
Posted by
migel_hrndz
Forum List
Message List
New Topic
migel_hrndz
max bed power using ac ssr
July 03, 2016 12:50PM
Registered: 9 years ago
Posts: 22
i have a 110v 240mm x 240mm 350w heated bed, what would be a good power limit? right now i have it at 205 (to be specific im talking about #define MAX_BED_POWER in marlin)
Reply
Quote
o_lampe
Re: max bed power using ac ssr
July 03, 2016 01:05PM
Registered: 8 years ago
Posts: 5,232
255 = 100% PWM is possible. The reason to reduce the power is not to overheat the onboard MOSFET, but with a SSR this is not necessary.
Reply
Quote
Dyze_Design
Re: max bed power using ac ssr
July 04, 2016 02:54PM
Registered: 7 years ago
Posts: 44
Make sure your SSR doesn't overheat, but I would doubt it
These things are usually capable of driving high current. 350W is a little bit over 3A so there should not be problems!
DYZE DESIGN
Hotends, Extruders, Liquid Cooling and Accessories.
Reply
Quote
Newer Topic
Older Topic
Print View
RSS
Sorry, only registered users may post in this forum.
Click here to login