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Ƙara yawan shigarwa ta amfani da Relay (50 / 60Hz, 1.0% Rating)
CT-5MRN Matsakaicin ƙarfin lantarki 1150V
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Size Chart · Haɗi Chart
Size Chart · Haɗi Chart
N = (CT na farko na yanzu) ÷ (mafi girman darajar ma'auni)
N tushen mai gudanarwa ta hanyar tsakiyar rami kuma ya ruwa.
Alal misali, lokacin da yanayin 120 A: 30 A,
(120 A ÷ 30 A) = 4 jagora ta hanyar tsakiyar rami
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