Yakhelwe izidingo zokuqapha amandla ezinhlelo zamandla, amabhizinisi ezimboni kanye nezimayini, izikhungo zomphakathi, nezakhiwo ezihlakaniphile.Ingakwazi ukukala yonke imingcele yamandla avamile, njengamanje wesigaba sesithathu, i-voltage, amandla asebenzayo futhi asebenzayo, amadigri kagesi, ama-harmonics, njll. Kusukela i-pow...
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