Hi, I know the title does not make much sense so let me explain.
I am making a electromagnet for a project, I have wound the coil but it only measures 0.7 ohms on my multimeter. I have a shop bought 80W variable smps to power the coil with. It has voltage and current limiting settings which I can select.
I am wondering if it would be ok connecting the power supply to the coil direct with no other components? or would that damage the power supply as the load is such low ohms it would be like shorting the live and neutral together?
I dont know much about the internals of smps and am unsure if they are designed to handle such situations.
Cheers in advance.
I am making a electromagnet for a project, I have wound the coil but it only measures 0.7 ohms on my multimeter. I have a shop bought 80W variable smps to power the coil with. It has voltage and current limiting settings which I can select.
I am wondering if it would be ok connecting the power supply to the coil direct with no other components? or would that damage the power supply as the load is such low ohms it would be like shorting the live and neutral together?
I dont know much about the internals of smps and am unsure if they are designed to handle such situations.
Cheers in advance.