Quantcast
Channel: Reprap Forum - Controllers
Viewing all articles
Browse latest Browse all 10211

Re: Dual power supply (relay?)

$
0
0
According to the spec sheet link you posted above, the heatbed should be drawing 17A when cold. You can measure the actual resistance across the terminals of the cold heatbed, and use Ohm's law to see how many amps your exact heatbed should be drawing at your measured input voltage. It may be that your heatbed has too high of a resistance. There are several posts for how to do this and interpret the results.....

Viewing all articles
Browse latest Browse all 10211

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>