Ndeapi misiyano pakati pendima yemhangura tambo uye aluminium core tambo?

Kuita kwemagetsi
. Izvi zvinoreva kuti pasi pazvo zvazvino, kurasikirwa kwe voltage yemazita emhangura idiki, iyo inogona kuderedza kurasikirwa kwesimba.
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Michina yezvivakwa
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