For an electromagnet of 10kg, it is better to use direct current, so at DC24V, all requirements can be met: the three-dimensional size can be approximately 100 *50 *50 (mm), and the copper wire is approximately 1mm thick. Other parameters such as resistance current power can be calculated according to W (power) =E (voltage) *I (current) and R (resistance) =E (voltage) /I (current).
Dongguan boshun industrial co., ltd.