防鼠防蚁电缆硬质外被材料的选择为了克服化学防蚁外被老化使防蚁剂逐渐失效的问题,又开展了从物理方面探讨了电缆防蚁的研究。目前正在使用的硬质外被材料有三种,即尼龙聚合物、半硬pvc和改型聚烯烃共聚物。
电缆的型号 type of cable
型号 type
额定电压 rated voltage
名称 designation
铜芯 copper conductor
铝芯 aluminum conductor
fsh-vv
fsh-vlv
0.6/kv
聚氯乙烯绝缘聚氯乙烯护套防鼠电力电缆 pvc insulated , pvc sheathed mouseproof power cable
fsh-vvfsh-vy
fsh-vlyfyh-vly
聚氯乙烯绝缘聚乙烯护套防鼠电力电缆 pvc insulated , pe sheathed mouseproof power cable 聚氯乙烯绝缘聚乙烯护套防白蚁电力电缆 pvc insulated , pe sheathed temiteproof power cable
fsh-vv22
fsh-vlv22
聚氯乙烯绝缘钢带铠装聚氯乙烯护套防鼠电力电缆 pvc insulated ,steel tape armoured, pvc sheathed mouseproof power cable
fsh-vv23 fyh-vv23
fsh-vlv23 fyh-vlv23
聚氯乙烯绝缘钢带铠装聚乙烯护套防鼠电力电缆 pvc insulated, steel tape armoured ,pe shesthed mouseproof power cable 聚氯乙烯绝缘钢带铠装聚乙烯护套防白蚁电力电缆 pvc insulated, steel tape armoured ,pe sheathed termiteproof power cable
fsh-vv32
fsh-vlv32
聚氯乙烯绝缘细钢丝铠装聚氯乙烯护套防鼠电力电缆 pvc insulated, steel wire armoured ,pvc sheathed mouseproof power cable
fsh-vv33 fyh-vv33
fsh-vlv33 fyh-vlv33
聚氯乙烯绝缘细钢丝铠装聚乙烯护套防鼠电力电缆 pvc insulated, steel wire armoured ,pe sheathed mouseproof power cable 聚氯乙烯绝缘细钢丝铠装聚乙烯护套防白蚁电力电缆 pvc insulated, steel wire armoured ,pe sheathed termiteproof power cable
fsh-yjv
fsh-yjlv
6/1kv ~ 26/35kv
交联聚乙烯绝缘聚氯乙烯护套防鼠电力电缆 xlpe insulated, pvc sheathed mouseproof power cable
fsh-yjv fyh-yjy
fsh-yjlv fyh-yjlv
交联聚乙烯绝缘聚乙烯护套防鼠电力电缆 xlpe insulated, el wire ,pe sheathed mouseproof power cable 交联聚乙烯绝缘聚乙烯护套防白蚁电力电缆 xlpe insulated, steel wire ,pe sheathed termiteproof power cable
fsh-yjv22
fsh-yjlv22
交联聚乙烯绝缘钢带铠装聚氯乙烯护套防鼠电力电缆 xlpe insulated, steel tape armoured ,pe sheathed mouseproof power cable
fsh-yjv23 fyh-yjv23
fsh-yjlv23 fyh-yjlv23
交联聚乙烯绝缘钢带铠装聚乙烯护套防鼠电力电缆 xlpe insulated, steel tape armoured ,pe sheathed mouseproof power cable 交联聚乙烯绝缘钢带铠装聚乙烯护套防白蚁电力电缆 xlpe insulated, steel tape armoured ,pe sheathed termiteproof power cable
fsh-yjv32
fsh-yjlv32
交联聚乙烯绝缘细钢丝铠装聚氯乙烯护套防鼠电力电缆 xlpe insulated, steel wire armoured ,pvc sheathed mouseproof power cable
fsh-yjv33 fyh-yjv33
fsh-yjv33 fyh-yjlv33
交联聚乙烯绝缘细钢丝铠装聚乙烯护套防鼠电力电缆 xlpe insulated, steel wire armoured ,pe sheathed mouseproof power cable 交联聚乙烯绝缘细钢丝铠装聚乙烯护套防白蚁电力电缆 xlpe insulated, steel wire armoured ,pe sheathed termiteproof power cable
生产范围
额定电压 kv rated voltage
电缆芯数 no. of coers
1
2
3
4.3 1
5.3 2.4 1
导体线芯标称截面nominal cross – section of conductor mm2
fsh-vv -
- fsh-vlv
0.6/1
1.5-800 2.5-800
1.5-300 2.5-300
1.5-400 2.5-400
1.5-4002.5-400
fsh-vy,fyh-vy -
-fsh-vly,fyh-vy
1.5-4001.5-400
fsh-vv22 -
- fsh-vlv22
10-800 10-800
4-3004-300
4-4004-400
fsh-vv23,fyh-vv23 -
-fsh-vlv23,fyh-vv23
fsh-vv32 -
-fsh-vlv32
6-3006-300
fsh-vv33 -
-fsh-vlv33
fsh-yjv -
-fsh-yjlv
fsh-yjy,fyh-yjy-
-fsh-yjly,fyh-yjly
fsh-yjv22 -
- fsh-yjlv22
fsh-yjv23, fyh-yjv23-
- fsh-yjlv23,fyh-yjv23
fsh-yjv32 -
- fsh-yjlv32
fsh-yjv33, fyh-yjv33 -
- fsh-yjlv33, fyh-yjv33
fsh-yjv-
- fsh-yjlv
3.6/6 - 6/10
25-630 25-630
-
25-500 25-500
fsh-yjy, fyh-yjy-
- fsh-yjky, fyh-yjly
fsh-yjv23, fyh-yjv23 -
- fsh-yjlv23, fyh-yjlv23
fsh-yjv32-
-fsh-yjlv32
fsh-yjv33, fyh-yjv33-
8.7/10 – 12/20
35-630 35-630
35-500 35-500
fsh-yjv22-
-fsh-yjlv22
fsh-yjv23fyh-yjv23-
- fsh-yjlv23 fyh-yjv23
35-400 35-400
-fsh-yjlv33fyh-yjv33
18/20 - 26/35
50-630 50-630
50-400 50-400
fsh-yjy, fyh-yjy -
- fsh-yjlv,fyh-yjly
- fsh-yjlv23, fyh-yjv23
50-300 50-300
20℃是导体允许最大直流电阻
导体标称截面 nominal cross-section of conductor
直流电阻 d. c. resistance ω /km
导体标称截面nominal cross-section of conductor
铜 copper
铝 aluminum
1.0
18.1
95
0.193
0.320
1.5
12.1
120
0.153
0.253
2.5
7.41
150
0.124
0.206
4
4.61
185
0.0991
0.164
6
3.08
240
0.0754
0.125
10
1.83
300
0.0601
0.100
16
1.15
1.91
400
0.0470
0.0778
25
0.727
1.20
500
0.0366
0.0605
35
0.524
0.868
630
0.0283
0.0469
50
0.387
0.641
800
0.0221
0.0367
70
0.268
0.443