PTC amatanthauza "Positive Temperature Coefficient" mu chotenthetsera chamagalimoto.Injini yagalimoto yamafuta wamba imatulutsa kutentha kwambiri ikayamba.Akatswiri opanga magalimoto amagwiritsa ntchito kutentha kwa injini kutenthetsa galimoto, mpweya, kupukuta, kupukuta, kutentha kwa mipando ndi zina zotero ....
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