Hello,
after getting my Prusa i3 pro X DIY kit, I tested the function of the power supply before doing the wiring of the components.
As an electrical engineer, I measured first the power supply AC voltage (which is 230V AC) under no connected DC load. The power supply didn't switch its green LED on, so I measured the DC output voltage and got a display of Zero Volt.
I also double checked the voltage selection switch to be set to 220V.
I repeated the measurements with the heatbed connected as load test, but the power supply also didn't work and I measured Zero Volt at the DC side.
I also tried to adjust the output voltage using the voltage adjust potentiometer, but this also didn't work.
For the measurements see the attached pictures (AC main voltage measurement, DC voltage measurement under no load and DC voltage measurement under Load).
Here are the pictures of my measurements:
I ask for your advice.
Thanks.
Nonfunctional power supply Prusa i3 pro X
Nonfunctional power supply Prusa i3 pro X
- Attachments
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- DC voltage measurement under no load condition.
- DC_no_Load.jpg (113.31 KiB) Viewed 4253 times
Re: Nonfunctional power supply Prusa i3 pro X
Hi,
You can contact your seller for a replacement.
You can contact your seller for a replacement.
-Keep your mind and try to test it.
-Everything will be fun!-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!
-Everything will be fun!-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!