ASTM Standard Obere Voltaji Ike USB
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ASTM ọkọlọtọ XLPE mkpuchi LV ike eriri
Dịka waya ike atọ ma ọ bụ anọ nke nwere ike iduzi volt 600, 90 deg. C. n'ebe kpọrọ nkụ ma ọ bụ mmiri mmiri.
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ASTM Standard PVC mkpuchi LV ike eriri
A na-eji ya maka njikwa na ojiji ike n'ụlọ ọrụ kemịkalụ, ụlọ ọrụ mmepụta ihe, ebe ọrụ na ọdụ mmepụta ihe, ụlọ obibi na azụmahịa.