詳細(xì)介紹
RP 7/0.307/0.377/0.437/0.521101×4
20℃Ω/km 7/0.37 ≤24.5 7/0.43 ≤18.1 7/0.52≤12.1
8001000HZdB/km ≤1.2
20℃MΩ.km ≥5000
8001000HZuF/km ≤0.10
8001000HZdB/500m ≥70
8001000HZuH/km ≤800
1.5KV/1min
≤2%
-40+50℃
≤95%+25℃
-10℃
R1015
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