电缆线用电损耗如何计算？如现用YJV22-3*150+1*70 电缆线长260米 ZRYJV22-3*150+1*70铜芯电缆每米有多重？急！...
\u7535\u7f06YJV22-4*150+1*70YJV \u4ea4\u8054\u805a\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef\u805a\u62a4\u5957\u7535\u7f06\uff08\u6577\u8bbe\u5728\u5ba4\u5185\u3001\u96a7\u9053\u53ca\u7ba1\u9053\u4e2d\uff0c\u7535\u7f06\u4e0d\u80fd\u627f\u53d7\u673a\u68b0\u5916\u529b\u4f5c\u7528\u3002\uff09
22\uff1a\u94a2\u5e26\u94e0\u88c5
YJV22\uff1a\u4ea4\u8054\u805a\u4e59\u70ef\u7edd\u7f18\u94a2\u5e26\u94e0\u88c5\u805a\u6c2f\u4e59\u70ef\u62a4\u5957\u7535\u7f06
4\u00d7150\uff1a3\u6839\u4e3b\u7ebf\u82af\u548c\u7b2c\u56db\u7ebf\u82af\u7684\u6bcf\u6839\u5bfc\u4f53\u622a\u9762\u79ef\u4e3a150\u5e73\u65b9\u6beb\u7c73\u3001
1\u00d770\uff1a1\u6839\u63a5\u5730\u7ebf\u82af\uff0c\u5176\u5bfc\u4f53\u622a\u9762\u79ef\u4e3a70\u5e73\u65b9\u6beb\u7c73
\u53c2\u8003\u8d44\u6599
\u7535\u7f06\u3001\u7535\u7ebf\u7684\u533a\u522b\u4e0e\u5e38\u89c1\u7535\u7ebf\u89c4\u683c\u578b\u53f7
\u7535\u7ebf\u662f\u7531\u4e00\u6839\u6216\u51e0\u6839\u67d4\u8f6f\u7684\u5bfc\u7ebf\u7ec4\u6210\uff0c\u5916\u9762\u5305\u4ee5\u8f7b\u8f6f\u7684\u62a4\u5c42\uff1b\u7535\u7f06\u662f\u7531\u4e00\u6839\u6216\u51e0\u6839\u7edd\u7f18\u5305\u5bfc\u7ebf\u7ec4\u6210\uff0c\u5916\u9762\u518d\u5305\u4ee5\u91d1\u5c5e\u6216\u6a61\u76ae\u5236\u7684\u575a\u97e7\u5916\u5c42\u3002
\u7535\u7f06\u4e00\u822c\u67092\u5c42\u4ee5\u4e0a\u7684\u7edd\u7f18\uff0c\u591a\u6570\u662f\u591a\u82af\u7ed3\u6784\uff0c\u7ed5\u5728\u7535\u7f06\u76d8\u4e0a\uff0c\u957f\u5ea6\u4e00\u822c\u5927\u4e8e100\u7c73\u3002\u7535\u7ebf\u4e00\u822c\u662f\u5355\u5c42\u7edd\u7f18\uff0c\u5355\u82af\uff0c100\u7c73\u4e00\u5377\uff0c\u65e0\u7ebf\u76d8\u3002
\u7535\u7f06\u4e0e\u7535\u7ebf\u4e00\u822c\u90fd\u7531\u82af\u7ebf\u3001\u7edd\u7f18\u5305\u76ae\u548c\u4fdd\u62a4\u5916\u76ae\u4e09\u4e2a\u7ec4\u6210\u90e8\u5206\u7ec4\u6210\u3002
BV--\u94dc\u82af\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u7535\u7f06\uff08\u7535\u7ebf\uff09
BVR--\u94dc\u82af\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u8f6f\u7535\u7f06\uff08\u7535\u7ebf\uff09
BVV--\u94dc\u82af\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef\u62a4\u5957\u5706\u578b\u7535\u7f06\uff08\u7535\u7ebf\uff09
BVVB--\u94dc\u82af\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef\u62a4\u5957\u5e73\u578b\u7535\u7f06\uff08\u7535\u7ebf\uff09
BV-105--\u94dc\u82af\u8010\u70ed105\u5ea6\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u7535\u7ebf
BV-ZR \u94dc\u82af\u963b\u71c3\u578b\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u7535\u7ebf
BVR-ZR \u94dc\u82af\u963b\u71c3\u578b\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u8f6f\u7535\u7ebf
BVV-ZR \u94dc\u82af\u963b\u71c3\u578b\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef\u62a4\u5957\u5706\u578b\u7535\u7f06
BVVB-ZR \u94dc\u82af\u963b\u71c3\u578b\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef\u62a4\u5957\u5e73\u578b\u7535\u7f06
BV-ZR-105 \u94dc\u82af\u8010\u70ed105\u2103\u963b\u71c3\u578b\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u7535\u7ebf
BVR-ZR-105 \u94dc\u82af\u8010\u70ed105\u2103\u963b\u71c3\u578b\u6c2f\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef\u62a4\u5957\u5706\u578b\u8f6f\u7535\u7f06
BVV-ZR-105 \u94dc\u82af\u8010\u70ed105\u2103\u963b\u71c3\u578b\u805a\u6c2f\u4e59\u70ef\u62a4\u5957\u5706\u578b\u7535\u7f06
AV-ZR-105 \u94dc\u82af\u8010\u70ed105\u2103\u963b\u71c3\u578b\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u5b89\u88c5\u7535\u7ebf
AVR-ZR-105 \u94dc\u82af\u8010\u70ed105\u2103\u963b\u71c3\u578b\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u5b89\u88c5\u8f6f\u7535\u7ebf
AV-ZR \u94dc\u82af\u963b\u71c3\u578b\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u5b89\u88c5\u7535\u7ebf AV-ZR \u94dc\u82af\u963b\u71c3\u578b\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u5b89\u88c5\u8f6f\u7535\u7ebf
RVB--\u94dc\u82af\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u5e73\u578b\u8fde\u63a5\u8f6f\u7535\u7ebf
RVS--\u94dc\u82af\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u7ede\u578b\u8fde\u63a5\u8f6f\u7535\u7ebf
RVV--\u94dc\u82af\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef\u62a4\u5957\u5e73\u578b\u8fde\u63a5\u8f6f\u7535\u7f06\uff08\u7535\u7ebf\uff09
RV-105--\u94dc\u82af\u8010\u70ed105\u5ea6\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u8fde\u63a5\u8f6f\u7535\u7ebf
SYV\uff1a\u5b9e\u5fc3\u805a\u4e59\u70ef\u7edd\u7f18\u5c04\u9891\u540c\u8f74\u7535\u7f06
SYWV(Y)\uff1a\u7269\u7406\u53d1\u6ce1\u805a\u4e59\u7edd\u7f18\u6709\u7ebf\u7535\u89c6\u7cfb\u7edf\u7535\u7f06\uff0c\u89c6\u9891\uff08\u5c04\u9891\uff09\u540c\u8f74\u7535\u7f06\uff08SYV\u3001SYWV\u3001SYFV\uff09\u9002\u7528\u4e8e\u95ed\u8def\u76d1\u63a7\u53ca\u6709\u7ebf\u7535\u89c6\u5de5\u7a0b
SYWV\uff08Y\uff09\u3001SYKV \u6709\u7ebf\u7535\u89c6\u3001\u5bbd\u5e26\u7f51\u4e13\u7528\u7535\u7f06\u7ed3\u6784\uff1a\uff08\u540c\u8f74\u7535\u7f06\uff09\u5355\u6839\u65e0\u6c27\u5706\u94dc\u7ebf+\u7269\u7406 \u53d1\u6ce1\u805a\u4e59\u70ef\uff08\u7edd\u7f18\uff09+\uff08\u9521\u4e1d+\u94dd\uff09+\u805a\u6c2f\u4e59\u70ef\uff08\u805a\u4e59\u70ef\uff09
RVVP\u5c4f\u853d\u7ebf\uff1a\u94dc\u82af\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u5c4f\u853d\u805a\u6c2f\u4e59\u70ef\u62a4\u5957\u8f6f\u7535\u7f06 \u7535\u538b300V/300V 2-24\u82af \u7528\u9014\uff1a\u4eea\u5668\u3001\u4eea\u8868\u3001\u5bf9\u8bb2\u3001\u76d1\u63a7\u3001\u63a7\u5236\u5b89\u88c5
RG\uff1a\u7269\u7406\u53d1\u6ce1\u805a\u4e59\u70ef\u7edd\u7f18\u63a5\u5165\u7f51\u7535\u7f06 \u7528\u4e8e\u540c\u8f74\u5149\u7ea4\u6df7\u5408\u7f51\uff08HFC\uff09\u4e2d\u4f20\u8f93\u6570\u636e\u6a21\u62df\u4fe1\u53f7
KVVP\uff1a\u805a\u6c2f\u4e59\u70ef\u62a4\u5957\u7f16\u7ec7\u5c4f\u853d\u7535\u7f06 \u7528\u9014\uff1a\u7535\u5668\u3001\u4eea\u8868\u3001\u914d\u7535\u88c5\u7f6e\u7684\u4fe1\u53f7\u4f20\u8f93\u3001\u63a7\u5236\u3001\u6d4b\u91cf
RVV\u62a4\u5957\u7ebf\uff08227IEC52/53\uff09\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u8f6f\u7535\u7f06 \u7528\u9014\uff1a\u5bb6\u7528\u7535\u5668\u3001\u5c0f\u578b\u7535\u52a8\u5de5\u5177\u3001\u4eea\u8868\u53ca\u52a8\u529b\u7167\u660e
AVVR \u805a\u6c2f\u4e59\u70ef\u62a4\u5957\u5b89\u88c5\u7528\u8f6f\u7535\u7f06
SBVV HYA \u6570\u636e\u901a\u4fe1\u7535\u7f06\uff08\u5ba4\u5185\u3001\u5916\uff09\u7528\u4e8e\u7535\u8bdd\u901a\u4fe1\u53ca\u65e0\u7ebf\u7535\u8bbe\u5907\u7684\u8fde\u63a5\u4ee5\u53ca\u7535\u8bdd\u914d\u7ebf\u7f51\u7684\u5206\u7ebf\u76d2\u63a5\u7ebf\u7528
RV\u3001RVP \u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u7535\u7f06
RVS\u3001RVB \u9002\u7528\u4e8e\u5bb6\u7528\u7535\u5668\u3001\u5c0f\u578b\u7535\u52a8\u5de5\u5177\u3001\u4eea\u5668\u3001\u4eea\u8868\u53ca\u52a8\u529b\u7167\u660e\u8fde\u63a5\u7528\u7535\u7f06
BV\u3001BVR \u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u7535\u7f06\u7528\u9014\uff1a\u9002\u7528\u4e8e\u7535\u5668\u4eea\u8868\u8bbe\u5907\u53ca\u52a8\u529b\u7167\u660e\u56fa\u5b9a\u5e03\u7ebf\u7528
RIB \u97f3\u7bb1\u8fde\u63a5\u7ebf\uff08\u53d1\u70e7\u7ebf\uff09
KVV \u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u63a7\u5236\u7535\u7f06 \u7528\u9014\uff1a\u7535\u5668\u3001\u4eea\u8868\u3001\u914d\u7535\u88c5\u7f6e\u4fe1\u53f7\u4f20\u8f93\u3001\u63a7\u5236\u3001\u6d4b\u91cf
SFTP \u53cc\u7ede\u7ebf \u4f20\u8f93\u7535\u8bdd\u3001\u6570\u636e\u53ca\u4fe1\u606f\u7f51
UL2464 \u7535\u8111\u8fde\u63a5\u7ebf
VGA \u663e\u793a\u5668\u7ebf
SYV \u540c\u8f74\u7535\u7f06 \u65e0\u7ebf\u901a\u8baf\u3001\u5e7f\u64ad\u3001\u76d1\u63a7\u7cfb\u7edf\u5de5\u7a0b\u548c\u6709\u5173\u7535\u5b50\u8bbe\u5907\u4e2d\u4f20\u8f93\u5c04\u9891\u4fe1\u53f7\uff08\u542b\u7efc\u5408\u7528\u540c\u8f74\u7535\u7f06\uff09
SDFAVP\u3001SDFAVVP\u3001SYFPY \u540c\u8f74\u7535\u7f06\uff0c\u7535\u68af\u4e13\u7528
JVPV\u3001JVPVP\u3001JVVP \u94dc\u82af\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u53ca\u62a4\u5957\u94dc\u4e1d\u7f16\u7ec7\u7535\u5b50\u8ba1\u7b97\u673a\u63a7\u5236\u7535\u7f06
-=\u5e38\u89c4\u7535\u7f06=- \u89c4\u683c\u578b\u53f7
2007\u5e7404\u670813\u65e5 \u661f\u671f\u4e94 \u4e0b\u5348 01:00
\u89c4\u683c\u578b\u53f7\u540d \u79f0\u4f7f \u7528 \u8303 \u56f4
-=\u5e38\u89c4\u7535\u7f06=-
VV VLV
VY VLY
\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef
\u805a\u4e59\u70ef\u62a4\u5957\u7535\u529b\u7535\u7f06
\u6577\u8bbe\u5728\u5ba4\u5185\u3001\u96a7\u9053\u53ca\u7ba1\u9053\u4e2d
\uff0c\u7535\u7f06\u4e0d\u80fd\u627f\u53d7\u673a\u68b0\u5916\u529b\u4f5c\u7528\u3002
VV22 VLV22 VV23 VLV23
\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef\u805a\u4e59
\u70ef\u62a4\u5957\u94a2\u5e26\u94e0\u88c5\u7535\u529b\u7535\u7f06
\u6577\u8bbe\u5728\u5ba4\u5185\u3001\u96a7\u9053\u5185\u76f4\u57cb\u571f
\u58e4\uff0c\u7535\u7f06\u80fd\u627f\u53d7\u673a\u68b0\u5916\u529b\u4f5c\u7528\u3002
VV32 VLV32 VV33 VLV33 VV42 VLV42 VV43 VLV43
\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef
\u805a\u4e59\u70ef\u62a4\u5957\u94a2\u4e1d\u94e0\u88c5\u7535\u529b\u7535\u7f06
\u6577\u8bbe\u5728\u9ad8\u843d\u5dee\u5730\u533a\uff0c\u7535\u7f06\u80fd
\u627f\u53d7\u673a\u68b0\u5916\u529b\u4f5c\u7528\u53ca\u76f8\u5f53\u7684\u62c9\u529b
\u3002
YJV YJLV
YJY YJLY
\u4ea4\u8054\u805a\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef
\u805a\u4e59\u70ef\u62a4\u5957\u7535\u529b\u7535\u7f06
\u6577\u8bbe\u5728\u5ba4\u5185\u3001\u96a7\u9053\u53ca\u7ba1\u9053\u4e2d
\uff0c\u7535\u7f06\u4e0d\u80fd\u627f\u53d7\u673a\u68b0\u5916\u529b\u4f5c\u7528\u3002
YJV22 YJLV22 YJV23 YJLV23
\u4ea4\u8054\u805a\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef
\u805a\u4e59\u70ef\u62a4\u5957\u94a2\u5e26\u94e0\u88c5\u7535\u529b\u7535\u7f06
\u6577\u8bbe\u5728\u5ba4\u5185\u3001\u96a7\u9053\u5185\u76f4\u57cb\u571f
\u58e4\uff0c\u7535\u7f06\u80fd\u627f\u53d7\u673a\u68b0\u5916\u529b\u4f5c\u7528\u3002
YJV32 YJLV32 YJV33 YJLV33 YJV42 YJLV42 YJV43 YJLV43
\u4ea4\u8054\u805a\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef
\u805a\u4e59\u70ef\u62a4\u5957\u94a2\u4e1d\u94e0\u88c5\u7535\u529b\u7535\u7f06
\u6577\u8bbe\u5728\u9ad8\u843d\u5dee\u5730\u533a\uff0c\u7535\u7f06\u80fd
\u627f\u53d7\u673a\u68b0\u5916\u529b\u4f5c\u7528\u53ca\u76f8\u5f53\u7684\u62c9\u529b
\u3002
KVV KVVR
KVY KVYR
\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef
\u805a\u4e59\u70ef\u62a4\u5957\u63a7\u5236\u7535\u7f06
\u6577\u8bbe\u5728\u5ba4\u5185\u3001\u7535\u7f06\u6c9f\u3001\u7ba1\u9053
\u5185\u53ca\u5730\u4e0b\u3002
KVV22 KVV23
\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef
\u805a\u4e59\u70ef\u62a4\u5957\u94a2\u5e26\u94e0\u88c5\u63a7\u5236\u7535\u7f06
\u6577\u8bbe\u5728\u5ba4\u5185\u3001\u7535\u7f06\u6c9f\u3001\u7ba1\u9053
\u5185\u53ca\u5730\u4e0b\uff0c\u7535\u7f06\u80fd\u627f\u53d7\u673a\u68b0\u5916\u529b
\u4f5c\u7528\u3002
KVVP KVVP2 KVVRP
\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef\u62a4\u5957\u94dc\u5e26
\u94dc\u4e1d\u7f16\u7ec7\u5c4f\u853d\u63a7\u5236\u7535\u7f06
\u6577\u8bbe\u5728\u5ba4\u5185\u3001\u7535\u7f06\u6c9f\u3001\u7ba1\u9053
\u5185\u53ca\u5730\u4e0b\uff0c\u7535\u7f06\u5177\u6709\u9632\u5e72\u6270\u80fd\u529b
\u3002
KYJV KYJVR KYJY KYJYR
\u4ea4\u8054\u805a\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef
\u805a\u4e59\u70ef\u62a4\u5957\u63a7\u5236\u7535\u7f06
\u6577\u8bbe\u5728\u5ba4\u5185\u3001\u7535\u7f06\u6c9f\u3001\u7ba1\u9053
\u5185\u53ca\u5730\u4e0b\u3002
KYJV22 KYJV23
\u4ea4\u8054\u805a\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef
\u805a\u4e59\u70ef\u62a4\u5957\u94a2\u5e26\u94e0\u88c5\u63a7\u5236\u7535\u7f06
\u6577\u8bbe\u5728\u5ba4\u5185\u3001\u7535\u7f06\u6c9f\u3001\u7ba1\u9053
\u5185\u53ca\u5730\u4e0b\uff0c\u7535\u7f06\u80fd\u627f\u53d7\u673a\u68b0\u5916\u529b
\u4f5c\u7528\u3002
KYJVP KYJYP2 KYJYRP
\u4ea4\u8054\u805a\u4e59\u70ef\u7edd\u7f18\u805a\u6c2f\u4e59\u70ef
\u805a\u4e59\u70ef\u62a4\u5957\u94dc\u5e26
\u94dc\u4e1d\u7f16\u7ec7\u5c4f\u853d\u63a7\u5236\u7535\u7f06
\u6577\u8bbe\u5728\u5ba4\u5185\u3001\u7535\u7f06\u6c9f\u3001\u7ba1\u9053
\u5185\u53ca\u5730\u4e0b\uff0c\u7535\u7f06\u5177\u6709\u9632\u5e72\u6270\u80fd\u529b
\u3002
JKV JKLV
JKY JKLY
JKYJ JKLYJ
\u805a\u6c2f\u4e59\u70ef/\u805a\u4e59\u70ef
\u4ea4\u8054\u805a\u4e59\u70ef\u7edd\u7f18\u67b6\u7a7a\u7535\u7f06
\u7528\u4e8e\u67b6\u7a7a\u7535\u529b\u4f20\u8f93\u7b49\u573a\u6240\u3002
JKTRYJ
\u8f6f\u94dc\u82af\u4ea4\u8054\u805a\u4e59\u70ef\u7edd\u7f18\u67b6\u7a7a\u7535\u7f06
\u7528\u4e8e\u53d8\u538b\u5668\u5f15\u4e0b\u7ebf\u3002
JKLYJ/Q
\u4ea4\u8054\u805a\u4e59\u70ef\u7edd\u7f18\u8f7b\u578b\u67b6\u7a7a\u7535\u7f06
\u7528\u4e8e\u67b6\u7a7a\u7535\u529b\u4f20\u8f93\u7b49\u573a\u6240\u3002
JKLGYJ JKLGYJ/Q
\u94a2\u82af\u94dd\u7ede\u7ebf\u4ea4\u8054\u805a\u4e59\u70ef\u7edd\u7f18\u67b6\u7a7a\u7535\u7f06
\u7528\u4e8e\u67b6\u7a7a\u7535\u529b\u4f20\u8f93\u7b49\u573a\u6240\uff0c
\u5e76\u80fd\u627f\u53d7\u76f8\u5f53\u7684\u62c9\u529b\u3002
LJ LGJ
\u94dd\u7ede\u7ebf\u53ca\u94a2\u82af\u94dd\u7ede\u7ebf
\u7528\u4e8e\u67b6\u7a7a\u56fa\u5b9a\u6577\u8bbe\u3002
-=\u7279\u79cd\u7535\u7f06=-
ZR-X
\u963b\u71c3\u7535\u7f06
\u6577\u8bbe\u5728\u5bf9\u963b\u71c3\u6709\u8981\u6c42\u7684\u573a\u6240
\uff0cGZR\u7535\u7f06\u6577\u8bbe\u5728\u963b\u71c3\u8981\u6c42\u7279\u522b\u9ad8
\u7684\u573a\u6240\u3002
GZR-X
\u9694\u6c27\u5c42\u963b\u71c3\u7535\u7f06
WDZR-X
\u4f4e\u70df\u65e0\u5364\u963b\u71c3\u7535\u7f06
\u6577\u8bbe\u5728\u5bf9\u4f4e\u70df\u65e0\u5364\u548c\u963b\u71c3\u6709
\u8981\u6c42\u7684\u573a\u6240\uff0cGWDZR\u7535\u7f06\u6577\u8bbe\u5728\u8981
\u6c42\u4f4e\u70df\u65e0\u5364\u963b\u71c3\u6027\u80fd\u7279\u522b\u9ad8\u7684\u573a
\u6240\u3002
GWDZR-X
\u9694\u6c27\u5c42\u4f4e\u70df\u65e0\u5364\u963b\u71c3\u7535\u7f06
NH-X
\u8010\u706b\u7535\u7f06
\u6577\u8bbe\u5728\u5bf9\u8010\u706b\u6709\u8981\u6c42\u7684\u5ba4\u5185
\u3001\u96a7\u9053\u53ca\u7ba1\u9053\u4e2d\uff0cGNH\u7535\u7f06\u9664\u8010\u706b
\u5916\u8981\u6c42\u9ad8\u963b\u71c3\u7684\u573a\u6240\u3002
GNH-X
\u9694\u6c27\u5c42\u8010\u706b\u7535\u7f06
WDNH-X
\u4f4e\u70df\u65e0\u5364\u8010\u706b\u7535\u7f06
\u6577\u8bbe\u5728\u6709\u4f4e\u70df\u65e0\u5364\u8010\u706b\u8981\u6c42
\u7684\u5ba4\u5185\u3001\u96a7\u9053\u53ca\u7ba1\u9053\u4e2d\uff0cGWDNH\u7535
\u7f06\u9664\u4f4e\u70df\u65e0\u5364\u8010\u706b\u7279\u6027\u8981\u6c42\u5916\uff0c
\u5bf9\u963b\u71c3\u6027\u80fd\u6709\u66f4\u9ad8\u8981\u6c42\u7684\u573a\u6240\u3002
GWDNH-X
\u9694\u6c27\u5c42\u4f4e\u70df\u65e0\u5364\u8010\u706b\u7535\u7f06
FS-X
\u9632\u6c34\u7535\u7f06
\u6577\u8bbe\u5728\u5730\u4e0b\u6c34\u4f4d\u5e38\u5e74\u8f83\u9ad8\uff0c
\u5bf9\u9632\u6c34\u6709\u8f83\u9ad8\u8981\u6c42\u7684\u5730\u533a\u3002
H-X
\u8010\u5bd2\u7535\u7f06
\u6577\u8bbe\u5728\u73af\u5883\u6e29\u5ea6\u5e38\u5e74\u8f83\u4f4e\uff0c
\u5bf9\u6297\u4f4e\u6e29\u6709\u8f83\u9ad8\u8981\u6c42\u7684\u5730\u533a\u3002
FYS-X
\u73af\u4fdd\u578b\u9632\u767d\u8681\u3001\u9632\u9f20\u7535\u7f06
\u7528\u4e8e\u767d\u8681\u548c\u9f20\u5bb3\u4e25\u91cd\u5730\u533a\u4ee5
\u53ca\u6709\u963b\u71c3\u8981\u6c42\u5730\u533a\u7684\u7535\u529b\u7535\u7f06\u3001
\u63a7\u5236\u7535\u7f06\u3002
\u963b\u71c3\u4ea4\u8054\u805a\u6c2f\u4e59\u70ef\u7edd\u7f18\u7535\u7f06\u5404\u5382\u5bb6\u7a0d\u6709\u4e0d\u540c\uff0c\u6750\u6599\u548c\u586b\u6599\u53ca\u6210\u7f06\u7ed3\u6784\u7684\u4e0d\u540c\u4e5f\u4f1a\u6709\u4e0d\u540c\u7684\u91cd\u91cf\uff0c\u6309\u5382\u5bb6\u7684\u89c4\u683c\u8bf4\u660e\u4e66\u67e5\u8868\u662f\u6700\u51c6\u786e\u7684\u3002
\u6216\u8005\u6309\u7167\u5bfc\u4f53\u4f53\u79ef\u548c\u7edd\u7f18\u6750\u6599\u7684\u4f53\u79ef\uff0c\u4e58\u4e0a\u76f8\u5bf9\u5e94\u7684\u6bd4\u91cd\u8ba1\u7b97\u4e00\u4e0b\u4e5f\u53ef\u3002\u4e16\u4e0a\u65e0\u96be\u4e8b\uff0c\u53ea\u6015\u4f1a\u63d0\u95ee\u3002
1、铜导线的电阻率为：0.0175 Ω·m，
根据公式：R=P*L/S(P电阻系数.L长度米.S截面平方毫米)，电缆的电阻为：R=0.0175*260/70=0.065Ω;
2、根据用公式P=I2R计算功率损耗
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