高压带铠电缆3*240中铜每米含量多少? 4根带铠电缆3*240电缆3根分别各接一相，其中1跟3*24...
\u6700\u8fd13*240 +1*120\u5e26\u94e0\u94dc\u7535\u7f06\u591a\u5c11\u4e00\u7c73\u5f53\u524d\u884c\u60c5515\u5143/\u7c73\u5de6\u53f3 \u4e0d\u542b\u8fd0\u8d39\u3002
\u4f60\u628a\u7528\u4e8e\u4e09\u76f8\u4e09\u7ebf\u7684\u7535\u7f06\u5f53\u6210\u5355\u76f8\u7535\u7f06\u7528\u4e86\uff0c\u4e00\u6839\u7535\u7f06\u63a5\u4e00\u76f8\u5fc5\u987b\u662f\u4e0d\u5e26\u94e0\u7684\u7535\u7f06\uff0c\u6240\u4ee5\u4f60\u7528\u5e26\u94e0\u7684\u7535\u7f06\u662f\u9519\u8bef\u7684\u3002\u56e0\u4e3a\u94e0\u88c5\u7535\u7f06\u5f53\u5355\u76f8\u7528\u65f6\uff0c\u7535\u7f06\u5bfc\u4f53\u901a\u8fc7\u7535\u6d41\u65f6\uff0c\u5c31\u4f1a\u5728\u94e0\u88c5\u5c42\u4e0a\u4ea7\u751f\u6da1\u6d41\uff0c\u6da1\u6d41\u4f1a\u4f7f\u94e0\u88c5\u5c42\u53d1\u70ed\uff0c\u9020\u6210\u7535\u7f06\u53d1\u70ed\u3002\u201c\u5176\u4e2d1\u8ddf3*240+1*120\u5206\u5f00\u6309A.B.C.\u96f6\u63a5\u7ebf\u80fd\u884c\u5417\uff1f\u201d\u4e0d\u61c2\u4f60\u662f\u4ec0\u4e48\u610f\u601d\uff1f
一米电缆的体积*铜的密度就是电缆的质量3根*0.00024M2*1*8.9×10^3kg/m^3=0.0064*10^3kg=6.4KG
6.4kg还要加铜屏蔽层大约6.6kg左右
绛旓細杩欎釜寰堢畝鍗曠殑锛屽氨鏄埅闈㈢Н涔樹互鑺暟涔樹互閾鐨勫瘑搴︼紝寰楀埌鐨勫崟浣嶆槸鍏 3*240mm2鐢电紗锛屼竴绫崇悊璁轰笂鍚摐鐨勯噸閲忔槸3*240*8.9=6408鍏
绛旓細鎴潰240mm2锛3鑺紝楂樺帇锛閾 鍨嬪彿 鐢靛帇绛夌骇kV kg/m YJV 3.6/6 9.218 6/10 11.519 VV 1.8/3 8.115 3.6/6 8.840 6/10 9.172 YJV22 1.8/3 8.641 3.6/6 11.229 8.7/10 12.887 VV22 3.6/6 10.664 6/10 12.607 锛堟暟鎹紩...
绛旓細鍑閾閲嶉噺鏄寚鐢电紗涓闄や簡缁濈紭绛夊叾浠栧寰勬潗鏂欎互澶栵紝浠呭寘鎷摐鑺殑閲嶉噺銆傜敱浜庣數绾垫埅闈㈢殑灏哄涓嶅悓锛屾墍浠ユ瘡绉嶇數缂嗙殑鍑閾滈噸閲忎篃涓嶅悓銆傚浜庤繖娆3*240+2*120YJV鐢电紗锛屾牴鎹數缂嗙敓浜у巶瀹跺拰瑙勬牸鏍囧噯鐨勮瀹氾紝鍙绠楀叾姣忕背鍑閾滈噸閲忋備竴鑸潵璇达紝3*240+2*120YJV鐢电紗鐨勫惈閾滈噺涓85%~90%宸﹀彸锛岃屽叿浣撶殑鍑閾滈噸閲忓垯...
绛旓細鑺嚎濡傛灉鏄函閾滅殑璇960mm2*1m*8.9*1000/1000000=8.544kg浣嗘槸鐢电紗閾鑺笉鍙兘鏄函閾滅殑锛屽洜涓鸿冭檻鍒扮數闃荤巼鍜屾満姊板己搴︾瓑鍥犵礌锛岀數缂嗛摐鑺細鍔犲叆涓瀹氬惈閲忕殑閿＄瓑鍏朵粬閲戝睘銆傛墍浠ュ彧鑳界畻澶х害鏄8.5kg宸﹀彸
绛旓細3*240+2*120鐢电紗姣忕背澶氬皯閲嶅涓嬶細鎴戜滑鍙互鍏堣绠姣忕背鐢电紗涓摐鐨勯噸閲忥紝鐒跺悗鍔犱笂鐢电紗鐨噸锛屽緱鍒版瘡绫崇數缂嗙殑鎬婚噸閲忋 棣栧厛锛岃绠楁瘡绫崇數缂嗕腑閾滅殑閲嶉噺锛 姣忕背鐢电紗涓摐鐨勯噸閲忎负锛3 \times 240 \times 8.9 + 2 \times 120 \times 8.9 = 8544鍏 3脳240脳8.9+2脳120脳8.9=8544鍏 鎺ヤ笅鏉ワ紝璁＄畻...
绛旓細3*240+1*120 1kv甯﹂摖瑁呭拰鎶ゅ鏄9.6kg,鍑閾6.9kg宸﹀彸銆
绛旓細8.5kg銆3*240+2*150閲岄潰绾摐鐨勯噸閲忔槸锛7.47kg锛堣繖鏄寜鍥芥爣绠楃殑锛夛紝鍔犱笂鍏朵粬鐨勶紙缁濈紭鏂欙紝濉厖缁筹紝鏃犵汉甯冿紝鎶ゅ锛夊湪1kg宸﹀彸銆鐢电嚎鐢电紗鐢ㄤ互浼犺緭鐢碉紙纾侊級鑳斤紝淇℃伅鍜屽疄鐜扮數纾佽兘杞崲鐨勭嚎鏉愪骇鍝侊紝骞夸箟鐨勭數绾跨數缂嗕害绠绉颁负鐢电紗锛岀嫮涔夌殑鐢电紗鏄寚缁濈紭鐢电紗 ...
绛旓細1锛孻JV22-10KV 3*240鐢靛姏鐢电紗閲嶉噺:13381KG/KM涔姣忕背13.3鍏枻宸﹀彸鎴戣鍥芥爣缂 2锛屼氦鑱旂數缂唝jv锛寉jv鐢电紗锛寉jv鐢电紗鍨嬪彿鍚嶇О涓昏鐢ㄩ旈摐鑺摑鑺 yjv鐢电紗浜よ仈鑱氫箼鐑粷缂樿仛姘箼鐑姢濂楃數鍔涚數缂嗘暦璁句簬瀹ゅ唴锛岄毀閬撱佺數缂嗘矡鍙婄閬撲腑锛屼篃鍙煁鍦ㄦ澗鏁ｇ殑鍦熷￥涓紝鐢电紗鑳芥壙鍙椾竴瀹氱殑鏁疯鐗靛紩 YJV 22 22 浜よ仈鑱氫箼鐑粷缂橀挗甯...
绛旓細185閾滃惈閲忎负4.864kg/m锛240閾鍚噺涓7.97kg/m
绛旓細涓嶇浣犱换浣鐢电紗閮芥槸0.0178涔樹互锛堢數缂嗚姱绾匡級3*240mm2=12.816鏂/绫
