北京鸿泰顺达科技有限公司
鸿泰顺达
http://www.htsd168.com

电话:010-62920684  

手机:13269056097


钢带铠装交联电力电缆      型号:YJL22VYJV22-3.6/6KV

 

 

产品概述:  电缆用于额定电压0.6/1,1.8/3,3.6/6,6/6,6/10, 8.7/10,8.7/15,12/20,21/35,26/35KV输配电系统。 

产品详情:
导线标称
截面
Nominal
Cross
secional
area of
conductctor
(mm2)

绝缘厚度
Insulation
thickness
(mm)

内护套厚度
Inner
sheath
thickness
(mm)
钢带厚度
steel
tape
diameter
(mm)
护套厚度
sheath
thickness
(mm)
电缆近似外径
Approx
overall
diameter
of cable
(mm)

电缆近似
重量
Approx
weight
of cable
(kg/km)

导线直流电阻
D.C. resistance
of conductor
(Ω/km)
实验电压
Testing
Voltage
A.C.
电缆载流量
Current rating
在空气中
In air(A)
直埋土壤中
Direct in soil
(A)
CU AL CU AL (kv/5min) CU AL CU AL
3×25 2.5 1.6 2×0.5 2.6 46 2945 2480 ≤0.727 ≤1.20 11 140 110 140 110
3×35 2.5 1.6 2×0.5 2.6 49 3390 2739 ≤0.524 ≤0.868 11 170 130 165 130
3×50 2.5 1.8 2×0.5 2.8 52 4065 3135 ≤0.387 ≤0.641 11 200 155 195 150
3×70 2.5 1.8 2×0.5 2.8 55 4816 3513 ≤0.268 ≤0.443 11 250 190 240 185
3×95 2.5 2.0 2×0.5 3.1 60 5897 4129 ≤0.193 ≤0.320 11 305 235 290 225
3×120 2.5 2.0 2×0.5 3.1 63 684 4611 ≤0.153 ≤0.250 11 350 270 330 255
3×150 2.5 2.0 2×0.5 3.3 67 7973 5182 ≤0.124 ≤0.206 11 390 305 365 285
3×185 2.5 2.2 2×0.5 3.5 71 9281 5838 ≤0.0991 ≤0.164 11 450 350 415 320
3×240 2.6 2.2 2×0.5 3.6 77 11229 6763 ≤0.0754 ≤0.125 11 525 410 480 375
3×300 2.8 2.2 2×0.5 3.7 83 14106 8524 ≤0.0601 ≤0.100 11 595 470 540 425