软铜绞线TJR1 TJR2 TJR3 TJRX1 TJRX2 TJRX3
铜软绞线
ANNEALED COPPER STRANDED WIRE
铜软绞线是输配电用电气装置（如变压器、电炉）及电子电器设备、可控硅元件的软连接线。
The annealed copper stranded wire is a kind of annealed conductors for electric apparatuses (such as transformer, furnace, etc.) of transmissionm and distribution, electronic equipments and the components of silicon controlled rectifier as well.
TJR、TJRX铜软绞线的技术性能
SPECIFICATION OF ANNEALED COPPER STRANDED WIRE TYPE TJR,TJRX
1、铜软绞线采用优质圆铜线或镀锡软圆铜线制成。加工过程中经韧炼处理，使成品柔软、外表整齐美观。
2、铜软绞线的直流电阻率（20oC）不大于0.0182Ω.mm2/m镀锡铜软绞线的直流电阻率（20oC）不大于0.0193Ω.mm2/m。
1. The annealed copper stranded wires are made of high quality copper round wires or tinned annealed copper round wires. During processing, the products have been flexible by annealed and having a tidy and nice appearance.
2. DC resistivity of annealed copper stranded wire(20oC) is not more than 0.0182Ωmm2/m,and the tinned wire is not more than 0.0193Ωmm2/m.
TJR1 TJRX1型 表1 Table One
标称截面
standard
section
mm2 计算截面
calculating
section
mm2 结 构
structure 计算外径
calculating
external
diameter
mm 20℃直流电阻Ω /km
不大于 20℃
direct current
resistance
Ω/ km no more than 计算重量
calculating
weight
kg/km
单线总数
fotal 股数×根数/
单线标称直径
number of skeins×
threads/diameter of a
single thread mm TJR1 TJRX1
0.1 0.102 9 9/0.12 0.44 176 179 0.94
(0.12) 0.124 7 7/0.15 0.45 145 147 1.15
0.16 0.159 9 9/0.15 0.56 113 115.00 1.47
(0.20) 0.194 11 11/0.15 0.60 92.9 94.4 1.80
0.25 0.247 14 14/0.15 0.68 72.9 74.1 2.29
(0.30) 0.300 17 17/0.15 0.74 60.3 61.30 2.80
0.4 0.408 13 13/0.20 0.86 44.2 44.90 3.79
(0.50) 0.503 16 16/0.20 0.96 36.0 36.60 4.70
0.63 0.628 20 20/0.20 1.05 28.8 29.30 5.86
(0.75) 0.754 24 24/0.20 1.14 24.0 24.40 7.04
1.00 1.01 32 32/0.20 1.30 17.9 18.2 9.43
1.60 1.57 32 32/0.25 1.63 11.5 11.7 14.70
(2.00) 1.96 40 40/0.25 1.82 9.24 9.39 18.3
2.5 2.41 49 7×7/0.25 2.25 7.58 7.92 22.7
4.0 3.94 49 7×7/0.32 2.88 4.64 - 37.1
6.3 6.16 49 7×7/0.40 3.60 2.97 - 58.0
10 10.01 49 7×7/0.51 4.59 1.83 - 94.3
16 15.84 84 7×12/0.49 6.17 1.16 - 150
25 25.08 133 19×7/0.49 7.35 0.736 - 239
(35) 35.14 133 19×7/0.58 8.70 0.525 - 334
40 40.15 133 19×7/0.62 9.30 0.459 - 382
(50) 48.30 133 19×7/0.68 10.20 0.382 - 459
63 62.72 183 27×7/0.65 12.00 0.294 - 597
(70) 68.64 189 27*7/0.68 12.53 0.269 - 653
80 78.20 259 37×7/0.62 13.02 0.236 - 744
(95) 94.06 259 37×7/0.68 14.28 0.196 - 895
100 99.68 259 37×7/0.70 14.70 0.185 - 948
(120) 117.67 324 27×12/0.68 17.39 0.157 - 1119
125 124.69 324 27×12/0.70 17.90 0.148 - 1186
160 162.86 324 27×12/0.80 20.20 0.113 - 1549
(185) 183.85 324 27×12/0.85 21.47 0.100 - 1749
200 196.15 444 37×12/0.75 21.80 0.0940 - 1866
250 251.95 444 37×12/0.85 24.72 0.0732 - 2397
315 310.58 703 37×19/0.75 26.25 0.0594 - 2954
400 398.92 703 37×19/0.85 29.75 0.0462 - 3795
500 498.3 703 37×19/0.95 33.25 0.0370 - 4740
630 627.1 1159 61×19/0.83 37.35 0.0294 - 5965
800 804.3 1159 61×19/0.94 42.30 0.0229 - 7651
1000 1003.6 1159 61×19/1.05 47.25 0.0184 - 9547