Image not available

612x612

istockphoto-12709....jpg

šŸ§µ Untitled Thread

Anonymous No. 16061123

If I want to heat a metal coil with some magic electricity juice, with the highest efficiency, should I start low wattage and move to higher, or just leave it on the higher wattage? The issue I'm considering is the higher resistance a coil will have at lower temperatures, so would adding more wattage increase that resistance?

Anonymous No. 16061124

>>16061123
heating a coil is basically 100% efficient, you dont need to have any considerations about efficiency.

Anonymous No. 16061134

>>16061124
thanks

Anonymous No. 16061153

>>16061123
>>16061123
>The Hartmannā€“Sprenger resonance tube is an acoustic device which is the basic part of acoustic igniters with no moving part or electrical spark