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鍨嬭櫉(h脿o)锛�RS 485
瑕�(gu墨)鏍硷細3脳2脳0.75+1脳0.2
鍚嶇ū锛氳仛涔欑儻绲曠罚鑱氭隘涔欑儻璀�(h霉)濂�485閫氳▕闆荤簻
鐢ㄩ€旓細鐢ㄤ簬485绛夊悓鎬цō(sh猫)鍌欏仛鏁�(sh霉)鎿�(j霉)淇¤櫉(h脿o)鍌宠几锛屼娇鐢ㄧЩ鍕�(d貌ng)鎴栧浐瀹氭暦瑷�(sh猫)
闋�(xi脿ng)鐩� |
鍠綅 |
0.2 mm2 |
0.75 mm2 |
20鈩�鏅�(sh铆)灏�(d菐o)楂旂洿娴侀浕闃讳笉澶т簬 |
惟/km |
95 |
26.7 |
闆荤簻宸ヤ綔闆诲涓嶅ぇ浜� |
uf/km |
|
0.06 |
鑰愪氦娴佸伐闋婚浕澹� |
KV/min |
|
1.5KV/2min |
闆荤簻闆绘劅涓嶅ぇ浜� |
uH/km |
|
800 |
閬�(yu菐n)绔覆闊宠“娓� |
dB/km |
|
70 |
浜�銆佺敘(ch菐n)鍝佷富瑕佹妧琛�(sh霉)鎸囨(bi膩o)
鍏�銆侀浕绾滆(gu墨)鏍�
瑕�(gu墨)鏍� 鑺暩(sh霉)脳鎴潰绌� mm2 |
灏�(d菐o)楂旂祼(ji茅)妲�(g貌u) 鏍规暩(sh霉)/鐩村緫 |
绲曠罚妯�(bi膩o)绋卞帤搴� mm |
绶氳姱椤忚壊 |
灏�(d菐o)楂旂禃绶e寰� mm |
闆荤簻鍙冭€冨寰� mm |
3脳2脳0.75 |
24/0.2 |
0.6 |
妫�-钘�(l谩n) 榛�-妗� 绱�-鐏� |
2.4 |
14.2卤1.0 |
1脳0.2 |
7/0.2 |
- |
- |
0.6 |
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7-----------------------------------榛戣壊鑱氭隘涔欑儻璀�(h霉)濂�