|
0.6/1kv,3+2芯交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆(YJV22,YJLV22)
0.6/1KV,3+2-Core, XPLE Insulated ,Steel Tape Armoured ,PVC Sheathed Power Cable
导体标称截面 Nom.cross-section
of conductor |
芯数
No.of
core |
导体直径
Diammeter
ofconductor |
绝缘厚度
Insulation
Thickness |
护套厚度
Sheath
thickness |
电缆近似外径
Approx.
overall
diameterof
cable |
电缆近似重量
Approx.
weighe
of cable
Kg/km |
导体**直流电阻 Max.d.cresistance
(20 ℃ ) Ω /km |
试验电压
Test
Voltage(a.c) |
Mm2 |
|
mm |
Mm |
Mm |
Mm |
YJV |
YJLV |
YJV |
YJLV |
KV/5min |
3×120+2×70 |
3 |
14.2 |
1.2 |
2.4 |
50.0 |
6300 |
3126 |
0.15 |
0.25 |
|
2 |
10.7 |
1.1 |
0.27 |
0.44 |
3×120+2×70 |
3* |
12.9 |
1.2 |
2.4 |
46.9 |
6017 |
2944 |
0.15 |
0.25 |
2* |
9.8 |
1.2 |
0.27 |
0.44 |
3×150+2×70 |
3 |
15.8 |
1.4 |
2.5 |
53.4 |
7246 |
3546 |
0.12 |
0.21 |
2 |
10.7 |
1.1 |
0.27 |
0.44 |
3×150+2×70 |
3* |
14.5 |
1.4 |
2.5 |
50.4 |
7035 |
3385 |
0.12 |
0.21 |
2* |
9.8 |
1.1 |
0.27 |
0.44 |
3×185+2×95 |
3 |
17.6 |
1.6 |
2.7 |
59.5 |
9088 |
4331 |
0.10 |
0.16 |
2 |
12.6 |
1.1 |
0.19 |
0.32 |
3×185+2×95 |
3* |
16.0 |
1.6 |
2.7 |
55.7 |
8596 |
4052 |
0.10 |
0.16 |
2* |
11.5 |
1.1 |
0.19 |
0.32 |
3×240+2×120 |
3 |
20.3 |
1.7 |
2.9 |
66.5 |
11546 |
5356 |
0.08 |
0.13 |
2 |
14.2 |
1.2 |
0.15 |
0.25 |
3×240+2×120 |
3* |
18.3 |
1.7 |
2.9 |
61.9 |
10890 |
4993 |
0.08 |
0.13 |
2* |
12.9 |
1.2 |
0.15 |
0.25 |
3×300+2×150 |
3 |
22.7 |
1.8 |
3.1 |
73.2 |
14181 |
6456 |
0.06 |
0.10 |
2 |
15.8 |
1.4 |
0.12 |
0.21 |
3×300+2×150 |
3* |
20.5 |
1.8 |
3.1 |
68.3 |
13638 |
6107 |
0.06 |
0.10 |
2* |
14.5 |
1.4 |
0.12 |
0.21 |
3×400+2×185 |
3 |
25.7 |
2.0 |
3.3 |
81.5 |
17784 |
7950 |
0.05 |
0.08 |
2 |
17.6 |
1.6 |
0.10 |
0.16 |
3×400+2×185 |
3* |
23.5 |
2.0 |
3.3 |
76.3 |
17117 |
7534 |
0.05 |
0.08 |
2* |
17.60 |
1.6 |
0.10 |
0.16 |
*表示导体为紧压圆形绞合导线; *-Compacted ,stranded circular conductor ; |
|
0.6/1kv,3+2芯交联聚乙烯绝缘细钢丝铠装聚氯乙烯护套电力电缆(YJV32,YJLV32)
0.6/1KV,3+2-Core, XPLE Insulated ,Steel Wire Armoured ,PVC Sheathed Power Cable
导体标称截面 Nom.cross-section
of conductor |
芯数
No.of
core |
导体直径
Diammeter
ofconductor |
绝缘厚度
Insulation
Thickness |
护套厚度
Sheath
thickness |
电缆近似外径
Approx.
overall
diameterof
cable |
电缆近似重量
Approx.
weighe
of cable
Kg/km |
导体**直流电阻 Max.d.cresistance
(20 ℃ ) Ω /km |
试验电压
Test
Voltage(a.c) |
Mm2 |
|
mm |
Mm |
Mm |
Mm |
YJV32 |
YJLV32 |
YJV32 |
YJLV32 |
KV/5min |
3×10+2×6 |
3 |
4.1 |
0.7 |
1.8 |
23.3 |
1244 |
976.1 |
1.83 |
3.08 |
3.5 |
2 |
2.8 |
0.7 |
3.08 |
4.61 |
3×16+2×10 |
3 |
5.1 |
0.7 |
1.8 |
26.4 |
1639 |
1205 |
1.15 |
1.91 |
2 |
4.1 |
0.7 |
1.83 |
3.08 |
3×25+2×16 |
3 |
6.4 |
0.9 |
1.8 |
30.3 |
2217 |
1531 |
0.73 |
1.20 |
2 |
5.1 |
0.7 |
1.15 |
1.91 |
3×35+2×16 |
3 |
7.6 |
0.9 |
1.9 |
32.4 |
2596 |
1722 |
0.52 |
0.87 |
2 |
5.1 |
0.7 |
1.15 |
1.91 |
3×50+2×25 |
3 |
8.9 |
1.0 |
2.1 |
37.9 |
3640 |
2409 |
0.39 |
0.64 |
2 |
6.5 |
0.9 |
0.73 |
1.20 |
3×50+2×25 |
3 |
8.3 |
1.0 |
2.1 |
36.5 |
3494 |
2302 |
0.39 |
0.64 |
2 |
6.0 |
0.9 |
0.73 |
1.20 |
3×70+2×35 |
3 |
10.7 |
1.1 |
2.2 |
43.0 |
4722 |
2963 |
0.27 |
0.44 |
2 |
7.6 |
0.9 |
0.52 |
0.87 |
3×70+2×35 |
3 |
9.8 |
1.1 |
2.2 |
40.9 |
4497 |
2812 |
0.27 |
0.44 |
2 |
7.0 |
0.9 |
0.52 |
0.87 |
3×95+2×50 |
3 |
12.6 |
1.1 |
2.4 |
49.3 |
6555 |
4121 |
0.19 |
0.32 |
2 |
8.9 |
1.0 |
0.39 |
0.64 |
3×95+2×50 |
3* |
11.5 |
1.1 |
2.4 |
46.9 |
6265 |
3904 |
0.19 |
0.32 |
2* |
8.3 |
1.0 |
0.39 |
0.64 |
3×120+2×70 |
3 |
14.2 |
1.1 |
2.5 |
54.6 |
8067 |
4893 |
0.15 |
0.25 |
2 |
10.7 |
1.0 |
0.27 |
0.44 |
3×120+2×70 |
3* |
12.9 |
1.2 |
2.5 |
51.5 |
7674 |
4601 |
0.15 |
0.25 |
2* |
9.8 |
1.1 |
0.27 |
0.44 |
* 表示导体紧压圆形绞合导线
*-Compacted , stranded circular conductor |
|
导体标称截面 Nom.cross-section of conductor |
芯数 No.of core |
导体直径 Diammeter ofconductor |
绝缘厚度 Insulation Thickness |
护套厚度 Sheath thickness |
电缆近似外径
Approx.
overall
diameter
of cable |
电缆近似重量 Approx.
weighe
of cable
Kg/km |
导体**直流电阻 Max.d.cresistance
(20 ℃ )Ω /km |
试验电压 Test Voltage(a.c) |
Mm2 |
|
mm |
Mm |
Mm |
Mm |
YJV32 |
YJLV32 |
YJV32 |
YJLV32 |
KV/5min |
3×150+2×70 |
3 |
16 |
1.4 |
2.7 |
58.4 |
9187 |
5487 |
0.12 |
0.21 |
|
2 |
11 |
1.1 |
0.27 |
0.44 |
3×150+2×70 |
3* |
15 |
1.4 |
2.7 |
55.4 |
8866 |
5216 |
0.12 |
0.21 |
2* |
10 |
1.1 |
0.27 |
0.44 |
3×185+2×95 |
3 |
18 |
1.6 |
2.8 |
64.5 |
11246 |
6490 |
0.10 |
0.16 |
2 |
13 |
1.1 |
0.19 |
0.32 |
3×185+2×95 |
3* |
16 |
1.6 |
2.8 |
60.7 |
10615 |
6070 |
0.10 |
0.16 |
2* |
11.5 |
1.1 |
0.19 |
0.32 |
3×240+2×120 |
3 |
20.3 |
1.7 |
3.0 |
71.7 |
13986 |
7796 |
0.08 |
0.13 |
2 |
14.2 |
1.2 |
0.15 |
0.25 |
3×240+2×120 |
3* |
18.3 |
1.7 |
3.0 |
67.1 |
13161 |
7265 |
0.08 |
0.13 |
2* |
12.9 |
1.2 |
0.15 |
0.25 |
3×300+2×150 |
3 |
22.7 |
1.8 |
3.2 |
78.6 |
16904 |
9179 |
0.06 |
0.10 |
2 |
15.8 |
1.4 |
0.12 |
0.21 |
3×300+2×150 |
3* |
20.5 |
1.8 |
3.2 |
73.7 |
16178 |
8647 |
0.06 |
0.10 |
2* |
14.5 |
1.4 |
0.12 |
0.21 |
3×400+2×185 |
3 |
25.7 |
2.0 |
3.6 |
89.0 |
22031 |
12197 |
0.05 |
0.08 |
2 |
17.6 |
1.6 |
0.10 |
0.16 |
3×400+2×185 |
3* |
23.5 |
2.0 |
3.6 |
83.8 |
21091 |
11508 |
0.05 |
0.08 |
2* |
17.6 |
1.6 |
0.10 |
0.16 |
*表示导体紧压圆形绞合导线
*-Compacted , stranded circular conductor |
|
电缆载流量 current carruing capacity of cable
·空气中敷设 In air
非铠装型电缆 Unarmored cable;
导体
conductor |
导体标称截面
Nominal cross-section of conductor
mm2 |
单芯
single-core |
二芯
2-core |
三芯
3-core |
3+1 芯
3+1-core |
四芯
4core |
铜导体
Copper conductor |
1.5 |
20 |
19 |
23 |
19 |
26 |
2.5 |
26 |
26 |
30 |
26 |
35 |
4 |
39 |
37 |
44 |
35 |
44 |
6 |
48 |
46 |
52 |
44 |
52 |
10 |
65 |
61 |
70 |
57 |
70 |
16 |
87 |
80 |
87 |
74 |
87 |
25 |
122 |
111 |
113 |
100 |
113 |
35 |
152 |
139 |
135 |
126 |
135 |
50 |
183 |
165 |
161 |
152 |
161 |
70 |
235 |
218 |
196 |
191 |
196 |
95 |
296 |
261 |
235 |
235 |
235 |
120 |
348 |
305 |
265 |
274 |
265 |
150 |
400 |
348 |
300 |
313 |
300 |
185 |
461 |
400 |
339 |
365 |
339 |
240 |
544 |
479 |
396 |
435 |
396 |
300 |
596 |
522 |
452 |
522 |
457 |
铝导体
Aluminum conductor |
2.5 |
22 |
22 |
26 |
0 |
26 |
4 |
30 |
28 |
35 |
26 |
35 |
6 |
39 |
37 |
39 |
35 |
39 |
10 |
52 |
48 |
52 |
44 |
52 |
16 |
70 |
65 |
70 |
57 |
70 |
25 |
100 |
87 |
87 |
78 |
87 |
35 |
122 |
113 |
104 |
96 |
104 |
50 |
148 |
131 |
122 |
113 |
122 |
70 |
187 |
165 |
152 |
148 |
152 |
95 |
239 |
209 |
183 |
178 |
183 |
120 |
278 |
252 |
204 |
209 |
204 |
150 |
322 |
287 |
231 |
239 |
231 |
185 |
361 |
322 |
262 |
278 |
265 |
240 |
426 |
383 |
309 |
335 |
309 |
300 |
479 |
487 |
361 |
392 |
348 |
|
铠装型电缆 Armoured cable
导体
conductor |
导体标称截面
Nominal cross-section of conductor
mm2 |
二芯
2-core |
三芯
3-core |
3+1 芯
3+1-core |
四芯
4core |
铜导体
Copper conductor |
2.5 |
26 |
30 |
26 |
35 |
4 |
37 |
44 |
35 |
44 |
6 |
46 |
52 |
44 |
52 |
10 |
61 |
70 |
57 |
70 |
16 |
80 |
87 |
74 |
87 |
25 |
111 |
113 |
100 |
113 |
35 |
139 |
135 |
126 |
135 |
50 |
165 |
161 |
152 |
161 |
70 |
218 |
196 |
191 |
196 |
95 |
261 |
235 |
235 |
235 |
120 |
305 |
265 |
274 |
265 |
150 |
348 |
300 |
313 |
300 |
185 |
400 |
339 |
365 |
339 |
240 |
479 |
396 |
435 |
396 |
300 |
522 |
452 |
522 |
457 |
铝导体
Aluminum conductor |
2.5 |
22 |
26 |
0 |
26 |
4 |
28 |
35 |
26 |
35 |
6 |
37 |
39 |
35 |
39 |
10 |
48 |
52 |
44 |
52 |
16 |
65 |
70 |
57 |
70 |
25 |
87 |
87 |
78 |
87 |
35 |
113 |
104 |
96 |
104 |
50 |
131 |
122 |
113 |
122 |
70 |
165 |
152 |
148 |
152 |
95 |
209 |
183 |
178 |
183 |
120 |
252 |
204 |
209 |
204 |
150 |
287 |
231 |
239 |
231 |
185 |
322 |
262 |
278 |
265 |
240 |
383 |
309 |
335 |
309 |
|
300 |
487 |
361 |
392 |
348 |
|
·直埋敷设 Direct in the ground
非铠装型电缆 Unarmored cable;
导体
conductor |
导体标称截面
Nominal cross-section of conductor
mm2 |
单芯
single-core |
二芯
2-core |
三芯
3-core |
3+1 芯
3+1-core |
四芯
4core |
铜导体
Copper conductor |
1.5 |
33 |
|
|
|
|
2.5 |
45 |
|
|
|
|
4 |
60 |
|
|
|
|
6 |
70 |
|
|
|
|
10 |
95 |
|
|
|
|
16 |
125 |
|
|
|
|
25 |
160 |
|
|
|
|
35 |
190 |
|
|
|
|
50 |
225 |
|
|
|
|
70 |
280 |
|
|
|
|
95 |
335 |
|
|
|
|
120 |
380 |
|
|
|
|
150 |
425 |
|
|
|
|
185 |
480 |
|
|
|
|
240 |
555 |
|
|
|
|
300 |
615 |
|
|
|
|
铝导体
Aluminum conductor |
2.5 |
35 |
32 |
25 |
|
25 |
4 |
50 |
45 |
30 |
40 |
30 |
6 |
55 |
50 |
40 |
45 |
40 |
10 |
75 |
70 |
50 |
60 |
50 |
16 |
100 |
90 |
65 |
80 |
65 |
25 |
130 |
120 |
90 |
100 |
90 |
35 |
150 |
140 |
110 |
120 |
110 |
50 |
180 |
160 |
130 |
140 |
130 |
70 |
225 |
200 |
170 |
175 |
170 |
95 |
270 |
230 |
205 |
210 |
205 |
120 |
305 |
260 |
240 |
235 |
240 |
150 |
340 |
300 |
275 |
265 |
275 |
185 |
375 |
340 |
320 |
301 |
320 |
240 |
435 |
400 |
385 |
355 |
385 |
300 |
496 |
510 |
430 |
410 |
450 |
|
铠装型电缆 Armoured cable;
导体
conductor |
导体标称截面
Nominal cross-section of conductor
mm2 |
二芯
2-core |
三芯
3-core |
3+1 芯
3+1-core |
四芯
4core |
铜导体
Copper conductor |
2.5 |
40 |
30 |
35 |
30 |
4 |
55 |
40 |
50 |
40 |
6 |
65 |
50 |
60 |
50 |
10 |
90 |
65 |
80 |
65 |
16 |
110 |
85 |
100 |
85 |
25 |
140 |
115 |
130 |
115 |
35 |
180 |
145 |
155 |
145 |
50 |
210 |
175 |
185 |
175 |
70 |
250 |
220 |
225 |
220 |
95 |
285 |
270 |
270 |
270 |
120 |
330 |
315 |
305 |
315 |
150 |
375 |
360 |
345 |
360 |
185 |
420 |
420 |
390 |
420 |
240 |
500 |
500 |
455 |
500 |
300 |
580 |
550 |
520 |
585 |
铝导体
Aluminum conductor |
2.5 |
32 |
25 |
|
25 |
4 |
45 |
30 |
40 |
30 |
6 |
50 |
40 |
45 |
40 |
10 |
70 |
50 |
60 |
50 |
16 |
90 |
65 |
80 |
65 |
25 |
120 |
90 |
100 |
90 |
35 |
140 |
110 |
120 |
110 |
50 |
160 |
130 |
140 |
130 |
70 |
200 |
170 |
175 |
170 |
95 |
230 |
205 |
210 |
205 |
120 |
260 |
240 |
235 |
240 |
150 |
300 |
275 |
265 |
275 |
185 |
340 |
320 |
301 |
320 |
240 |
400 |
385 |
355 |
385 |
|
300 |
510 |
430 |
410 |
450 |
|
电缆敷设运行条件
·在空气中的敷设 In air
1.单芯电缆平行敷设时中心距离:185 mm2
及以下为电缆直径的2倍;240 mm2及以上为90mm.
2. 围环境空气温度:40℃。
3.导体的长期**工作温度:90℃。
·The cingle-core cables are paralled laid , the distance between the cable center is 2 times of the cable diameter for cross-section of conductor<=185 mm2 and 90 mm for cross-section of conductor >=240 mm2
2. Ambient air temperture :40℃
3. Max. continous operating wemperature of conductor: 90℃。
不同环境温度下载流量的修正系数:
Current rating factors for variation in ambient air temperature:
环境温度
Ambient temperature |
20 ℃ |
25℃ |
30℃ |
35℃ |
40℃ |
45℃ |
修正系数
Rating factor |
1.29 |
1.22 |
1.15 |
1.08 |
1.0 |
0.91 |
|
·直埋敷设 Direct in the ground
1. 单芯电缆不接触敷设时电缆中心距离为电缆直径的2倍
2. 土壤温度:25℃。
3. 导体的长期**工作温度: 90℃。
4. 土壤热阻系数: 1.0℃.m/w.
5. 直埋深度:0.7m.
·The single-core cables are installed separately , the distance between the cable center is 2 times of the cable Diameter.
2. Soil temperature :25℃
3. Max. continous operating temperature of conductor:90℃
4. Depth of laying :0.7 m
土壤温度
Soil temperature |
20 ℃ |
25℃ |
30℃ |
35℃ |
40℃ |
修正系数
Rating factor |
1.04 |
1.0 |
0.96<, TD, vAl, ign="," top>0.92 |
0.87 |
|