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09-11-2016, 09:50 PM #1
- Join Date
- Dec 2014
- Location
- Canada
- Posts
- 498
Silicone Heater, not getting hot enoough
I have a 300x300 silicone heater connected via SSR to my Rumba
running on 12v 30A power supply
when i turn on the heat it maxes out at around 52 degrees..
the heater has two Red Power cables.. how do i know which is the Positive and negative?
does it matter?
running 12GA wire to power it.
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09-13-2016, 02:52 PM #2
Polarity doesn't matter for a heater.
Most likely you have a voltage drop, somewhere. If you got a cheap SSR, then that's most likely the problem. If your controller can handle it, increase the voltage output of the power supply.
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09-13-2016, 03:19 PM #3
- Join Date
- Dec 2014
- Location
- Canada
- Posts
- 498
There is no option to change output voltage. just 12v output
it is a cheap SSR
Design not printing solid
09-17-2024, 06:12 AM in 3D Modeling, Design, Scanners