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UL 444Ҫⱻ͉y(c)ԇULSˆTҲ(hu)F(xin)(chng)
҂F(xin) Lab Cable C5E UTP 600M/Reel Ҫ 1500V AC 2Sec y(c)ԇ^
Ո(qng)ゃ?c)ڲSr(sh)ˆ}ô̎İ
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ҲҪlՈ(qng)ςһxx
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늻y(c)ԇDUL444Ҫ(zhn)y(c)ԇ늉C(j)b
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(1) ڽ^̫(do).
(2)ǷõO(sh)Cut-off Current O(sh) ? L(zhng)600 ?
(3) ^r(sh)зC(j)r ?
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