1、以KVV、KVV22、型產(chǎn)品為例,電纜結構尺寸及主要技術參數(shù)如表3、表4
Take KVV,KVV22 type products for example,for cable structure,size and chief technical parameters,see tables 3 and 4.
KVV型450/750V銅芯聚氯乙烯絕緣聚氯乙烯護套控制電纜。
KVV type 450/750V copper core PVC insulated,PVC sheathed contorl cable. 表3 |
芯數(shù)×截面
No.×Nomi.
cross-section
mm2 |
導電線芯
根數(shù)/直徑
Conductive
wire
mm |
絕緣厚度
Normind
Insulation
thickness
|
護套厚度
Sheath
thickness |
平均外徑
The average diameter |
20℃直流電阻不大于
Max.D.C.
Resistance
(20℃) Ω/km |
70℃時絕緣電阻不大于
Max.Insulation
Resistance
MΩ·km |
電纜近似重量
Approximate
weight of
the cables
kg/km |
下限
Limit |
上限
Ceiling |
2×0.75 |
1/0.97 |
0.6 |
1.2 |
6.4 |
8.0 |
24.5 |
0.012 |
57.1 |
2×0.75(B) |
7/0.37 |
0.6 |
1.2 |
6.6 |
8.4 |
24.5 |
0.014 |
67.8 |
2×1.0 |
1/1.13 |
0.6 |
1.2 |
6.8 |
8.4 |
18.1 |
0.011 |
64.4 |
2×1.0(B) |
7/0.43 |
0.6 |
1.2 |
6.8 |
8.8 |
18.1 |
0.013 |
69.8 |
2×1.5 |
1/1.38 |
0.7 |
1.2 |
7.6 |
9.4 |
12.1 |
0.011 |
88.4 |
2×1.5(B) |
7/0.52 |
0.7 |
1.2 |
7.8 |
10.0 |
12.1 |
0.010 |
94.5 |
2×2.5 |
1/1.78 |
0.8 |
1.2 |
8.6 |
10.5 |
7.41 |
0.010 |
125.4 |
2×2.5(B) |
7/0.68 |
0.8 |
1.2 |
9.0 |
11.5 |
7.41 |
0.009 |
131.2 |
2×4 |
1/2.24 |
0.8 |
1.2 |
9.6 |
11.5 |
4.61 |
0.0085 |
164.7 |
2×4(B) |
7/0.85 |
0.8 |
1.2 |
10.0 |
12.5 |
4.61 |
0.0077 |
170.7 |
2×6 |
1/2.76 |
0.8 |
1.2 |
10.5 |
12.5 |
3.08 |
0.0070 |
223.6 |
2×6(B) |
7/1.04 |
0.8 |
1.2 |
11.0 |
14.5 |
3.08 |
0.0065 |
229.8 |
2×10 |
7/1.35 |
1.0 |
1.2 |
14.0 |
17.5 |
1.83 |
0.0065 |
384.0 |
2×0.75 |
1/0.97 |
0.6 |
1.2 |
6.8 |
8.4 |
24.5 |
0.012 |
70.7 |
2×0.75(B) |
7/0.37 |
0.6 |
1.2 |
7.0 |
8.8 |
24.5 |
0.014 |
76.6 |
2×1.0 |
1/1.13 |
0.6 |
1.2 |
7.0 |
8.8 |
18.1 |
0.011 |
80.8 |
2×1.0(B) |
7/0.43 |
0.6 |
1.2 |
7.2 |
9.2 |
18.1 |
0.013 |
87.9 |
2×1.5 |
1/0.138 |
0.7 |
1.2 |
8.0 |
9.8 |
12.1 |
0.011 |
106.4 |
2×1.5(B) |
7/0.52 |
0.7 |
1.2 |
8.2 |
10.5 |
12.1 |
0.010 |
113.5 |
2×2.5 |
1/1.78 |
0.8 |
1.2 |
9.2 |
11.0 |
7.41 |
0.010 |
150.2 |
2×2.5(B) |
7/0.68 |
0.8 |
1.2 |
9.4 |
12.0 |
7.41 |
0.009 |
159.3 |
2×4 |
1/2.25 |
0.8 |
1.2 |
10.0 |
12.5 |
4.61 |
0.0085 |
213.4 |
2×4(B) |
7/0.85 |
0.8 |
1.2 |
10.5 |
13.5 |
4.61 |
0.0077 |
228.5 |
2×6 |
1/2.76 |
0.8 |
1.2 |
11.5 |
14.0 |
3.08 |
0.0070 |
306.0 |
2×6(B) |
7/1.04 |
0.8 |
1.2 |
12.0 |
15.0 |
3.08 |
0.0065 |
312.2 |
2×10 |
7/1.35 |
1.0 |
1.2 |
14.5 |
18.5 |
1.83 |
0.0065 |
496.4 |
|
|
芯數(shù)×截面
No.×Nomi.
cross-section
mm2 |
導電線芯
根數(shù)/直徑
Conductive
wire
mm |
絕緣厚度
Normind
Insulation
thickness
|
護套厚度
Sheath
thickness |
平均外徑
The average diameter |
20℃直流電阻不大于
Max.D.C.
Resistance
(20℃) Ω/km |
70℃時絕緣電阻不大于
Max.Insulation
Resistance
MΩ·km |
電纜近似重量
Approximate
weight of
the cables
kg/km |
下限
Limit |
上限
Ceiling |
4×0.75 |
1/0.97 |
0.6 |
1.2 |
7.2 |
9.0 |
24.5 |
0.012 |
85.6 |
4×0.75(B) |
7/0.37 |
0.6 |
1.2 |
7.4 |
9.6 |
24.5 |
0.014 |
90.7 |
4×1.0 |
1/1.13 |
0.6 |
1.2 |
7.6 |
9.4 |
18.1 |
0.011 |
98.7 |
4×1.0(B) |
7/0.43 |
0.6 |
1.2 |
7.8 |
10.0 |
18.1 |
0.013 |
104.4 |
4×1.5 |
1/1.38 |
0.7 |
1.2 |
8.6 |
10.5 |
12.1 |
0.011 |
131.6 |
4×1.5(B) |
7/0.52 |
0.7 |
1.2 |
9.0 |
11.5 |
12.1 |
0.010 |
137.7 |
4×2.5 |
1/1.78 |
0.8 |
1.2 |
10.0 |
12.0 |
7.41 |
0.010 |
188.4 |
4×2.5(B) |
7/0.68 |
0.8 |
1.2 |
10.0 |
13.0 |
7.41 |
0.009 |
196.5 |
4×4 |
1/2.25 |
0.8 |
1.5 |
11.5 |
14.0 |
4.61 |
0.0085 |
283.0 |
4×4(B) |
7/0.85 |
0.8 |
1.5 |
12.5 |
15.0 |
4.61 |
0.0077 |
290.8 |
4×6 |
1/2.76 |
0.8 |
1.5 |
12.5 |
15.0 |
3.08 |
0.0070 |
382.1 |
4×6(B) |
7/1.04 |
0.8 |
1.5 |
13.0 |
16.5 |
3.08 |
0.0065 |
391.1 |
4×10 |
1/1.35 |
1.0 |
1.5 |
16.0 |
20.0 |
1.83 |
0.0065 |
622.4 |
5×0.75 |
7/0.97 |
0.6 |
1.2 |
7.8 |
9.6 |
24.5 |
0.012 |
100.9 |
5×0.75(B) |
1/0.37 |
0.6 |
1.2 |
8.0 |
10.5 |
24.5 |
0.014 |
107.6 |
5×1.0 |
7/1.13 |
0.6 |
1.2 |
8.2 |
10.0 |
18.1 |
0.011 |
112.0 |
5×1.0(B) |
1/0.43 |
0.6 |
1.2 |
8.4 |
11.0 |
18.1 |
0.013 |
126.1 |
5×1.5 |
7/1.38 |
0.7 |
1.2 |
9.4 |
11.5 |
12.1 |
0.011 |
157.2 |
5×1.5(B) |
1/0.52 |
0.7 |
1.2 |
9.8 |
12.5 |
12.1 |
0.010 |
164.4 |
5×2.5 |
7/1.78 |
0.8 |
1.5 |
11.5 |
14.0 |
7.41 |
0.010 |
248.8 |
5×2.5(B) |
1/0.68 |
0.8 |
1.5 |
11.5 |
14.5 |
7.41 |
0.009 |
256.7 |
5×4 |
7/2.25 |
0.8 |
1.5 |
12.5 |
15.0 |
4.61 |
0.0085 |
336.1 |
5×4(B) |
1/0.85 |
0.8 |
1.5 |
13.0 |
16.5 |
4.61 |
0.0077 |
345.1 |
5×6 |
7/2.76 |
0.8 |
1.5 |
14.0 |
16.5 |
3.08 |
0.0070 |
447.8 |
5×6(B) |
1/1.04 |
0.8 |
1.5 |
14.5 |
18.0 |
3.08 |
0.0065 |
455.6 |
5×10 |
7/1.35 |
1.0 |
1.7 |
18.0 |
22.5 |
1.83 |
0.0065 |
748.2 |
7×0.75 |
1/0.97 |
0.6 |
1.2 |
8.4 |
10.5 |
24.5 |
0.012 |
121.1 |
7×0.75(B) |
7/0.37 |
0.6 |
1.2 |
8.8 |
11.0 |
24.5 |
0.014 |
127.8 |
7×1.0 |
1/1.13 |
0.6 |
1.2 |
9.0 |
11.0 |
18.1 |
0.011 |
149.5 |
7×1.0(B) |
7/0.43 |
0.6 |
1.2 |
9.2 |
11.5 |
18.1 |
0.013 |
156.9 |
7×1.5 |
1/1.38 |
0.7 |
1.2 |
10.0 |
12.5 |
12.1 |
0.011 |
203.7 |
7×1.5(B) |
7/0.52 |
0.7 |
1.2 |
10.5 |
13.5 |
12.1 |
0.010 |
211.7 |
7×2.5 |
1/1.78 |
0.8 |
1.2 |
12.5 |
15.0 |
7.41 |
0.010 |
315.5 |
7×2.5(B) |
7/0.68 |
0.8 |
1.2 |
12.5 |
16.0 |
7.41 |
0.009 |
313.5 |
|
|
芯數(shù)×截面
No.×Nomi.
cross-section
mm2 |
導電線芯
根數(shù)/直徑
Conductive
wire
mm |
絕緣厚度
Normind
Insulation
thickness
|
護套厚度
Sheath
thickness |
平均外徑
The average diameter |
20℃直流電阻不大于
Max.D.C.
Resistance
(20℃) Ω/km |
70℃時絕緣電阻不大于
Max.Insulation
Resistance
MΩ·km |
電纜近似重量
Approximate
weight of
the cables
kg/km |
下限
Limit |
上限
Ceiling |
7×4 |
1/2.25 |
0.8 |
1.5 |
13.5 |
16.5 |
4.61 |
0.0085 |
432.4 |
7×4(B) |
7/0.85 |
0.8 |
1.5 |
14.0 |
17.5 |
4.61 |
0.0077 |
441.4 |
7×6 |
1/2.76 |
0.8 |
1.5 |
15.0 |
18.0 |
3.08 |
0.0070 |
582.7 |
7×6(B) |
7/1.04 |
0.8 |
1.5 |
15.5 |
19.5 |
3.08 |
0.0065 |
591.7 |
7×10 |
1/1.35 |
1.0 |
1.7 |
20.0 |
24.0 |
1.83 |
0.0065 |
974.4 |
8×0.75 |
7/0.97 |
0.6 |
1.2 |
9.4 |
11.5 |
24.5 |
0.012 |
146.2 |
8×0.75(B) |
1/0.37 |
0.6 |
1.2 |
9.6 |
12.0 |
24.5 |
0.014 |
153.3 |
8×1.0 |
7/1.13 |
0.6 |
1.2 |
10.0 |
13.0 |
18.1 |
0.013 |
181.8 |
8×1.0(B) |
1/0.43 |
0.6 |
1.2 |
10.0 |
12.0 |
18.1 |
0.012 |
172.8 |
8×1.5 |
7/1.38 |
0.7 |
1.5 |
12.0 |
14.5 |
12.1 |
0.011 |
252.1 |
8×1.5(B) |
1/0.52 |
0.7 |
1.5 |
12.5 |
15.5 |
12.1 |
0.010 |
262.1 |
8×2.5 |
7/1.78 |
0.8 |
1.5 |
14.0 |
16.5 |
7.41 |
0.010 |
365.7 |
8×2.5(B) |
1/0.68 |
0.8 |
1.5 |
14.0 |
17.5 |
7.41 |
0.009 |
3737.7 |
8×4 |
7/2.25 |
0.8 |
1.5 |
15.5 |
18.0 |
4.61 |
0.0085 |
498.8 |
8×4(B) |
1/0.85 |
0.8 |
1.5 |
16.0 |
19.5 |
4.61 |
0.0077 |
516.2 |
8×6 |
7/2.76 |
0.8 |
1.7 |
17.5 |
20.0 |
3.08 |
0.0070 |
693.4 |
8×6(B) |
1/1.04 |
0.8 |
1.7 |
18.0 |
22.0 |
3.08 |
0.0065 |
720.1 |
8×10 |
7/1.35 |
1.0 |
1.7 |
22.5 |
27.0 |
1.83 |
0.0065 |
1152.1 |
10×0.75 |
1/0.97 |
0.6 |
1.2 |
10.5 |
12.5 |
24.5 |
0.012 |
175.5 |
10×0.75(B) |
7/0.37 |
0.6 |
1.2 |
10.5 |
13.5 |
24.5 |
0.014 |
187.5 |
10×1.0 |
1/1.13 |
0.6 |
1.5 |
11.5 |
14.0 |
18.1 |
0.011 |
222.1 |
10×1.0(B) |
7/0.43 |
0.6 |
1.5 |
12.0 |
15.0 |
18.1 |
0.013 |
238.4 |
10×1.5 |
1/1.38 |
0.7 |
1.5 |
13.5 |
16.0 |
12.1 |
0.011 |
306.7 |
10×1.5(B) |
7/0.52 |
0.7 |
1.5 |
14.0 |
17.0 |
12.1 |
0.010 |
320.7 |
10×2.5 |
1/1.78 |
0.8 |
1.5 |
15.5 |
18.5 |
7.41 |
0.010 |
450.1 |
10×2.5(B) |
7/0.68 |
0.8 |
1.5 |
16.0 |
19.5 |
7.41 |
0.009 |
455.3 |
10×4 |
1/2.25 |
0.8 |
1.7 |
18.0 |
20.5 |
4.61 |
0.0085 |
367.9 |
10×4(B) |
7/0.85 |
0.8 |
1.7 |
18.5 |
22.5 |
4.61 |
0.0077 |
651.7 |
10×6 |
1/2.76 |
0.8 |
1.7 |
19.5 |
22.5 |
3.08 |
0.0070 |
866.0 |
10×6(B) |
7/1.04 |
0.8 |
1.7 |
20.5 |
25.0 |
3.08 |
0.0065 |
881.2 |
10×10 |
1/1.35 |
1.0 |
1.7 |
25.5 |
30.5 |
1.83 |
0.0065 |
1442.8 |
12×0.75 |
7/0.97 |
0.6 |
1.5 |
11.5 |
13.5 |
24.5 |
0.012 |
216.0 |
12×0.75(B) |
1/0.37 |
0.6 |
1.5 |
11.5 |
14.5 |
24.5 |
0.014 |
221.9 |
12×1.0 |
7/1.13 |
0.6 |
1.5 |
12.0 |
14.5 |
18.1 |
0.011 |
253.2 |
|
|
芯數(shù)×截面
No.×Nomi.
cross-section
mm2 |
導電線芯
根數(shù)/直徑
Conductive
wire
mm |
絕緣厚度
Normind
Insulation
thickness
|
護套厚度
Sheath
thickness |
平均外徑
The average diameter |
20℃直流電阻不大于
Max.D.C.
Resistance
(20℃) Ω/km |
70℃時絕緣電阻不大于
Max.Insulation
Resistance
MΩ·km |
電纜近似重量
Approximate
weight of
the cables
kg/km |
下限
Limit |
上限
Ceiling |
12×1.0(B) |
7/0.43 |
0.6 |
1.5 |
12.5 |
15.5 |
18.1 |
0.013 |
267.4 |
12×1.5 |
1/1.38 |
0.7 |
1.5 |
14.0 |
16.5 |
12.1 |
0.011 |
346.0 |
12×1.5(B) |
7/0.52 |
0.7 |
1.5 |
14.0 |
17.5 |
12.1 |
0.010 |
351.2 |
12×2.5 |
1/1.78 |
0.8 |
1.5 |
16.0 |
19.0 |
7.41 |
0.010 |
508.3 |
12×2.5(B) |
7/0.68 |
0.8 |
1.5 |
16.5 |
20.5 |
7.41 |
0.009 |
517.9 |
12×4 |
1/2.25 |
0.8 |
1.7 |
18.5 |
21.5 |
4.61 |
0.0085 |
723.7 |
12×4(B) |
7/0.85 |
0.8 |
1.7 |
19.0 |
23.0 |
4.61 |
0.0077 |
735.9 |
12×6 |
1/2.76 |
0.8 |
1.7 |
20.5 |
23.5 |
3.08 |
0.0070 |
980.0 |
12×6(B) |
7/1.04 |
0.8 |
1.7 |
21.0 |
26.0 |
3.08 |
0.0065 |
997.2 |
14×0.75 |
1/0.97 |
0.6 |
1.5 |
12.0 |
14.5 |
24.5 |
0.012 |
243.2 |
14×0.75(B) |
7/0.37 |
0.6 |
1.5 |
12.0 |
15.0 |
24.5 |
0.014 |
252.2 |
14×1.0 |
1/1.13 |
0.6 |
1.5 |
12.5 |
15.0 |
18.1 |
0.011 |
286.3 |
14×1.0(B) |
7/0.43 |
0.6 |
1.5 |
13.0 |
16.0 |
18.1 |
0.013 |
294.5 |
14×1.5 |
1/1.38 |
0.7 |
1.5 |
14.5 |
17.0 |
12.1 |
0.011 |
392.9 |
14×1.5(B) |
7/0.52 |
0.7 |
1.5 |
15.0 |
18.5 |
12.1 |
0.010 |
402.9 |
14×2.5 |
1/1.78 |
0.8 |
1.5 |
17.0 |
19.5 |
7.41 |
0.010 |
580.5 |
14×2.5(B) |
7/0.68 |
0.8 |
1.5 |
17.5 |
21.5 |
7.41 |
0.009 |
592.5 |
14×4 |
1/2.25 |
0.8 |
1.7 |
19.5 |
22.5 |
4.61 |
0.0085 |
830.0 |
14×4(B) |
7/0.85 |
0.8 |
1.7 |
20.0 |
24.5 |
4.61 |
0.0077 |
846.9 |
14×6 |
1/2.76 |
0.8 |
1.7 |
21.5 |
24.5 |
3.08 |
0.0070 |
1128.9 |
14×6(B) |
7/1.04 |
0.8 |
1.7 |
22.5 |
27.0 |
3.08 |
0.0065 |
1142.9 |
16×0.75 |
1/0.97 |
0.6 |
1.5 |
12.5 |
15.0 |
24.5 |
0.012 |
270.7 |
16×0.75(B) |
7/0.37 |
0.6 |
1.5 |
13.0 |
16.0 |
24.5 |
0.014 |
281.7 |
16×1.0 |
1/1.13 |
0.6 |
1.5 |
13.0 |
15.5 |
18.1 |
0.011 |
319.4 |
16×1.0(B) |
7/0.43 |
0.6 |
1.5 |
13.5 |
17.0 |
18.1 |
0.013 |
327.5 |
16×1.5 |
1/1.38 |
0.7 |
1.5 |
15.0 |
18.0 |
12.1 |
0.011 |
443.3 |
16×1.5(B) |
7/0.52 |
0.7 |
1.5 |
15.5 |
19.5 |
12.1 |
0.010 |
460.2 |
16×2.5 |
1/1.78 |
0.8 |
1.7 |
18.0 |
21.0 |
7.41 |
0.010 |
677.3 |
16×2.5(B) |
7/0.68 |
0.8 |
1.7 |
19.0 |
23.0 |
7.41 |
0.009 |
691.3 |
19×0.75 |
1/0.97 |
0.6 |
1.5 |
13.0 |
15.5 |
24.5 |
0.012 |
309.9 |
19×0.75(B) |
7/0.37 |
0.6 |
1.5 |
13.0 |
15.5 |
24.5 |
0.014 |
318.9 |
19×1.0 |
1/1.13 |
0.6 |
1.5 |
14.0 |
16.5 |
18.1 |
0.011 |
367.1 |
19×1.0(B) |
7/0.43 |
0.6 |
1.5 |
14.5 |
17.5 |
18.1 |
0.013 |
380.3 |
19×1.5 |
1/1.38 |
0.7 |
1.5 |
16.0 |
19.0 |
12.1 |
0.011 |
508.7 |
|
|
芯數(shù)×截面
No.×Nomi.
cross-section
mm2 |
導電線芯
根數(shù)/直徑
Conductive
wire
mm |
絕緣厚度
Normind
Insulation
thickness
|
護套厚度
Sheath
thickness |
平均外徑
The average diameter |
20℃直流電阻不大于
Max.D.C.
Resistance
(20℃) Ω/km |
70℃時絕緣電阻不大于
Max.Insulation
Resistance
MΩ·km |
電纜近似重量
Approximate
weight of
the cables
kg/km |
下限
Limit |
上限
Ceiling |
19×1.5(B) |
7/0.52 |
0.7 |
1.5 |
16.5 |
20.5 |
12.1 |
0.010 |
520.7 |
19×2.5 |
1/1.78 |
0.8 |
1.7 |
19.0 |
22.0 |
7.41 |
0.01 |
777.6 |
19×2.5(B) |
7/0.68 |
0.8 |
1.7 |
20.0 |
24.0 |
7.41 |
0.009 |
789.8 |
24×0.75 |
1/0.97 |
0.6 |
1.5 |
15.0 |
18.0 |
24.5 |
0.012 |
383.4 |
24×0.75(B) |
7/0.37 |
0.6 |
1.5 |
15.5 |
19.0 |
24.5 |
0.014 |
394.5 |
24×1.0 |
1/1.13 |
0.6 |
1.5 |
16.0 |
19.0 |
18.1 |
0.011 |
455.5 |
24×1.0(B) |
7/0.43 |
0.6 |
1.5 |
16.5 |
20.5 |
18.1 |
0.013 |
467.5 |
24×1.5 |
1/1.38 |
0.7 |
1.7 |
19.0 |
22.0 |
12.1 |
0.011 |
657.3 |
24×1.5(B) |
7/0.52 |
0.7 |
1.7 |
20.0 |
24.0 |
12.1 |
0.010 |
673.5 |
24×2.5 |
1/1.78 |
0.8 |
1.7 |
22.5 |
25.5 |
7.41 |
0.010 |
980.9 |
24×2.5(B) |
7/0.68 |
0.8 |
1.7 |
23.0 |
28.0 |
7.41 |
0.009 |
997.9 |
27×0.75 |
1/0.97 |
0.6 |
1.5 |
15.5 |
18.0 |
24.5 |
0.012 |
420.4 |
27×0.75(B) |
7/0.37 |
0.6 |
1.5 |
16.0 |
19.5 |
24.5 |
0.014 |
431.3 |
27×1.0 |
1/1.13 |
0.6 |
1.5 |
16.5 |
19.0 |
18.1 |
0.011 |
500.2 |
27×1.0(B) |
7/0.43 |
0.6 |
1.5 |
17.0 |
20.5 |
18.1 |
0.013 |
515.2 |
27×1.5 |
1/1.38 |
0.7 |
1.7 |
19.5 |
22.5 |
12.1 |
0.011 |
717.8 |
27×1.5(B) |
7/0.52 |
0.7 |
1.7 |
20.0 |
24.5 |
12.1 |
0.010 |
734.9 |
27×2.5 |
1/1.78 |
0.8 |
1.7 |
23.0 |
26.0 |
7.41 |
0.010 |
1072.4 |
27×2.5(B) |
7/0.68 |
0.8 |
1.7 |
23.5 |
28.5 |
7.41 |
0.009 |
1091.4 |
30×0.75 |
1/0.97 |
0.6 |
1.5 |
16.0 |
19.0 |
24.5 |
0.012 |
459.0 |
30×0.75(B) |
7/0.37 |
0.6 |
1.5 |
16.5 |
20.0 |
24.5 |
0.014 |
468.9 |
30×1.0 |
1/1.13 |
0.6 |
1.7 |
17.5 |
20.5 |
18.1 |
0.011 |
564.6 |
30×1.0(B) |
7/0.43 |
0.6 |
1.7 |
18.0 |
22.0 |
18.1 |
0.013 |
576.7 |
30×1.5 |
1/1.38 |
0.7 |
1.7 |
20.0 |
23.0 |
12.1 |
0.011 |
786.1 |
30×1.5(B) |
7/0.52 |
0.7 |
1.7 |
21.0 |
25.0 |
12.1 |
0.010 |
791.3 |
30×2.5 |
1/1.78 |
0.8 |
1.7 |
24.0 |
27.0 |
7.41 |
0.010 |
1178.0 |
30×2.5(B) |
7/0.68 |
0.8 |
1.7 |
24.5 |
29.5 |
7.41 |
0.009 |
1198.8 |
37×0.75 |
1/0.97 |
0.6 |
1.7 |
17.5 |
20.5 |
24.5 |
0.012 |
566.0 |
37×0.75(B) |
7/0.37 |
0.6 |
1.7 |
18.0 |
22.0 |
24.5 |
0.014 |
579.4 |
37×1.0 |
1/1.13 |
0.6 |
1.7 |
18.5 |
21.5 |
18.1 |
0.011 |
675.2 |
37×1.0(B) |
7/0.43 |
0.6 |
1.7 |
19.5 |
23.5 |
18.1 |
0.013 |
687.2 |
37×1.5 |
1/1.38 |
0.7 |
1.7 |
21.5 |
25.0 |
12.1 |
0.011 |
944.9 |
37×1.5(B) |
7/0.52 |
0.7 |
1.7 |
22.5 |
27.0 |
12.1 |
0.010 |
959.9 |
37×2.5 |
1/1.78 |
0.8 |
1.7 |
25.5 |
29.0 |
7.41 |
0.010 |
1423.5 |
|
|
芯數(shù)×截面
No.×Nomi.
cross-section
mm2 |
導電線芯
根數(shù)/直徑
Conductive
wire
mm |
絕緣厚度
Normind
Insulation
thickness
|
護套厚度
Sheath
thickness |
平均外徑
The average diameter |
20℃直流電阻不大于
Max.D.C.
Resistance
(20℃) Ω/km |
70℃時絕緣電阻不大于
Max.Insulation
Resistance
MΩ·km |
電纜近似重量
Approximate
weight of
the cables
kg/km |
下限
Limit |
上限
Ceiling |
37×2.5(B) |
7/0.68 |
0.8 |
1.7 |
26.5 |
31.5 |
7.41 |
0.009 |
1443.3 |
44×0.75 |
1/0.97 |
0.6 |
1.7 |
19.5 |
23.0 |
24.5 |
0.012 |
663.4 |
44×0.75(B) |
7/0.37 |
0.6 |
1.7 |
20.5 |
24.5 |
24.5 |
0.014 |
679.6 |
44×1.0 |
1/1.13 |
0.6 |
1.7 |
21.0 |
24.0 |
18.1 |
0.011 |
734.6 |
44×1.0(B) |
7/0.43 |
0.6 |
1.7 |
21.5 |
26.0 |
18.1 |
0.013 |
760.3 |
44×1.5 |
1/1.38 |
0.7 |
1.7 |
24.5 |
28.0 |
12.1 |
0.011 |
1103.5 |
44×1.5(B) |
7/0.52 |
0.7 |
1.7 |
25.5 |
30.5 |
12.1 |
0.010 |
1127.3 |
44×2.5 |
1/1.78 |
0.8 |
2.0 |
29.5 |
33.5 |
7.41 |
0.010 |
1732.7 |
44×2.5(B) |
7/0.68 |
0.8 |
2.0 |
30.5 |
36.0 |
7.41 |
0.009 |
1754.6 |
44×0.75 |
1/0.97 |
0.6 |
1.7 |
20.0 |
23.0 |
24.5 |
0.012 |
715.5 |
48×0.75(B) |
7/0.37 |
0.6 |
1.7 |
20.5 |
25.0 |
24.5 |
0.014 |
731.7 |
48×1.0 |
1/1.13 |
0.6 |
1.7 |
21.5 |
24.5 |
18.1 |
0.011 |
822.2 |
48×1.0(B) |
7/0.43 |
0.6 |
1.7 |
22.0 |
26.5 |
18.1 |
0.013 |
839.2 |
48×1.5 |
1/1.38 |
0.7 |
1.7 |
25.0 |
28.5 |
12.1 |
0.011 |
1194.1 |
48×1.5(B) |
7/0.52 |
0.7 |
1.7 |
25.5 |
31.0 |
12.1 |
0.010 |
1216.4 |
48×2.5 |
1/1.78 |
0.8 |
2.0 |
30.0 |
34.0 |
7.41 |
0.010 |
1848.7 |
48×2.5(B) |
7/0.68 |
0.8 |
2.0 |
31.0 |
37.0 |
7.41 |
0.009 |
1876.8 |
52×0.75 |
1/0.97 |
0.6 |
1.7 |
20.5 |
23.5 |
24.5 |
0.012 |
775.1 |
52×0.75(B) |
7/0.37 |
0.6 |
1.7 |
21.0 |
25.0 |
24.5 |
0.014 |
786.2 |
52×1.0 |
1/1.13 |
0.6 |
1.7 |
22.0 |
25.0 |
18.1 |
0.001 |
881.7 |
52×1.0(B) |
7/0.43 |
0.6 |
1.7 |
22.5 |
27.0 |
18.1 |
0.013 |
898.7 |
52×1.5 |
1/1.38 |
0.7 |
1.7 |
25.5 |
29.0 |
12.1 |
0.011 |
1286.1 |
52×1.5(B) |
7/0.52 |
0.7 |
1.7 |
26.5 |
31.5 |
12.1 |
0.010 |
1307.5 |
52×2.5 |
1/1.78 |
0.8 |
2.0 |
31.0 |
35.0 |
7.41 |
0.010 |
1996.3 |
52×2.5(B) |
7/0.68 |
0.8 |
2.0 |
32.0 |
38.0 |
7.41 |
0.009 |
2026.1 |
61×0.75 |
1/0.97 |
0.6 |
1.7 |
22.0 |
25.0 |
24.5 |
0.012 |
897.5 |
61×0.75(B) |
7/0.37 |
0.6 |
1.7 |
22.5 |
27.0 |
24.5 |
0.014 |
908.7 |
61×1.0 |
1/1.13 |
0.6 |
1.7 |
23.0 |
26.5 |
18.1 |
0.011 |
1021.7 |
61×1.0(B) |
7/0.43 |
0.6 |
1.7 |
24.0 |
28.5 |
18.1 |
0.013 |
1039.7 |
61×1.5 |
1/1.38 |
0.7 |
2.0 |
27.5 |
31.5 |
12.1 |
0.011 |
1491.5 |
61×1.5(B) |
7/0.52 |
0.7 |
2.0 |
28.5 |
34.0 |
12.1 |
0.010 |
1521.5 |
61×2.5 |
1/1.78 |
0.8 |
2.2 |
33.0 |
37.5 |
7.41 |
0.010 |
2386.8 |
61×2.5(B) |
7/0.68 |
0.8 |
2.2 |
34.0 |
40.5 |
7.41 |
0.009 |
2431.5 |
|
KVV22型450/750V銅芯聚氯乙烯絕緣聚氯乙烯護套鋼帶鎧裝控制電纜。
KVV22 type 450/750V copper core PVC insulated,PVC sheathed ,steel belt armored contorl cable. 表4 |
芯數(shù)×截面
No.×Nomi.
cross-section
mm2 |
導電線芯
根數(shù)/直徑
Conductive
wire
mm |
絕緣厚度
Normind
Insulation
thickness
|
護套厚度
Sheath
thickness |
鋼帶層數(shù)×厚度
steel rise×thickness
mm |
平均外徑
The average diameter |
20℃直流電阻不大于
Max.D.C.
Resistance
(20℃) Ω/km |
70℃時絕緣電阻不大于
Max.Insulation
Resistance
MΩ·km |
電纜近似重量
Approximate
weight of
the cables
kg/km |
下限
Limit |
上限
Ceiling |
4×2.5 |
1/1.78 |
0.8 |
1.5 |
2×0.2 |
13.0 |
17.0 |
7.41 |
0.010 |
352.6 |
4×4 |
1/2.25 |
0.8 |
1.5 |
2×0.2 |
14.0 |
18.5 |
4.16 |
0.0085 |
446.8 |
4×6 |
1/2.76 |
0.8 |
1.5 |
2×0.2 |
15.5 |
19.0 |
3.08 |
0.0070 |
560.9 |
4×10 |
7/1.35 |
1.0 |
1.7 |
2×0.2 |
19.0 |
25.0 |
1.83 |
0.0065 |
939.4 |
5×2.5 |
1/1.78 |
0.8 |
1.5 |
2×0.2 |
14.0 |
18.0 |
7.41 |
0.010 |
411.1 |
5×4 |
1/2.25 |
0.8 |
1.5 |
2×0.2 |
15.0 |
19.5 |
4.61 |
0.0085 |
513.9 |
5×6 |
1/2.76 |
0.8 |
1.7 |
2×0.2 |
17.0 |
21.5 |
3.08 |
0.0070 |
659.2 |
5×10 |
7/1.35 |
1.0 |
1.7 |
2×0.2 |
20.5 |
26.5 |
1.83 |
0.0065 |
1076.7 |
7×0.75 |
1/0.97 |
0.6 |
1.5 |
2×0.2 |
15.5 |
15.5 |
24.5 |
0.012 |
262.7 |
7×1.0 |
1/1.13 |
0.6 |
1.5 |
2×0.2 |
12.0 |
16.0 |
18.1 |
0.011 |
297.6 |
7×1.5 |
1/1.37 |
0.7 |
1.5 |
2×0.2 |
13.5 |
17.5 |
12.1 |
0.011 |
370.8 |
7×2.5 |
1/1.78 |
0.8 |
1.5 |
2×0.2 |
15.0 |
19.0 |
7.41 |
0.010 |
490.8 |
7×4 |
1/2.25 |
0.8 |
1.5 |
2×0.2 |
16.5 |
20.5 |
4.61 |
0.0085 |
644.4 |
7×6 |
1/2.76 |
0.8 |
1.7 |
2×0.2 |
18.0 |
22.5 |
3.08 |
0.0070 |
874.2 |
7×10 |
7/1.35 |
1.0 |
1.7 |
2×0.2 |
22.5 |
28.5 |
1.83 |
0.0065 |
1332.3 |
8×0.75 |
1/0.97 |
0.6 |
1.5 |
2×0.2 |
12.5 |
16.5 |
24.5 |
0.012 |
197.1 |
8×1.0 |
1/1.13 |
0.6 |
1.5 |
2×0.2 |
13.0 |
17.0 |
18.1 |
0.011 |
330.8 |
8×1.5 |
1/1.38 |
0.7 |
1.5 |
2×0.2 |
14.5 |
18.5 |
12.1 |
0.011 |
415.4 |
8×2.5 |
1/1.78 |
0.8 |
1.5 |
2×0.2 |
16.5 |
21.0 |
7.41 |
0.010 |
554.0 |
8×4 |
1/2.25 |
0.8 |
1.7 |
2×0.2 |
18.5 |
23.0 |
4.61 |
0.0085 |
788.0 |
8×6 |
1/2.76 |
0.8 |
1.7 |
2×0.2 |
20.0 |
24.5 |
3.08 |
0.0070 |
991.1 |
8×10 |
7/1.35 |
1.0 |
1.7 |
2×0.2 |
25.0 |
31.5 |
1.83 |
0.0065 |
1538.8 |
10×0.75 |
1/0.97 |
0.6 |
1.5 |
2×0.2 |
13.5 |
18.0 |
24.5 |
0.012 |
348.0 |
10×1.0 |
1/1.13 |
0.6 |
1.5 |
2×0.2 |
14.5 |
18.5 |
18.1 |
0.011 |
387.4 |
10×1.5 |
1/1.38 |
0.7 |
1.5 |
2×0.2 |
16.0 |
20.5 |
12.1 |
0.011 |
494.9 |
10×2.5 |
1/1.78 |
0.8 |
1.7 |
2×0.2 |
18.5 |
23.0 |
7.41 |
0.010 |
748.6 |
10×4 |
1/2.25 |
0.8 |
1.7 |
2×0.2 |
20.5 |
25.0 |
4.61 |
0.0085 |
952.5 |
10×6 |
1/2.76 |
0.8 |
1.7 |
2×0.2 |
22.5 |
27.0 |
3.08 |
0.0070 |
1213.4 |
10×10 |
7/1.35 |
1.0 |
2.0 |
2×0.2 |
28.5 |
35.0 |
1.83 |
0.0065 |
2096.1 |
12×0.75 |
1/0.97 |
0.6 |
1.5 |
2×0.2 |
14.0 |
18.0 |
24.5 |
0.012 |
377.7 |
12×1.0 |
1/1.13 |
0.6 |
1.5 |
2×0.2 |
14.5 |
19.0 |
18.1 |
0.011 |
423.1 |
12×1.5 |
1/1.38 |
0.7 |
1.5 |
2×0.2 |
16.5 |
20.5 |
12.1 |
0.011 |
539.8 |
12×2.5 |
1/1.78 |
0.8 |
1.7 |
2×0.2 |
19.0 |
23.5 |
7.41 |
0.010 |
836.0 |
12×4 |
1/2.25 |
0.8 |
1.7 |
2×0.2 |
21.0 |
25.5 |
4.61 |
0.0085 |
1048.8 |
12×6 |
1/2.76 |
0.8 |
1.7 |
2×0.2 |
23.0 |
28.0 |
3.08 |
0.0070 |
1338.4 |
14×0.75 |
1/0.97 |
0.6 |
1.5 |
2×0.2 |
14.5 |
18.5 |
24.5 |
0.012 |
412.2 |
14×1.0 |
1/1.13 |
0.6 |
1.5 |
2×0.2 |
15.0 |
19.5 |
18.1 |
0.011 |
463.9 |
14×1.5 |
1/1.38 |
0.7 |
1.7 |
2×0.2 |
17.5 |
22.0 |
12.1 |
0.011 |
611.6 |
14×2.5 |
1/1.78 |
0.8 |
1.7 |
2×0.2 |
20.0 |
24.5 |
7.41 |
0.010 |
906.2 |
14×4 |
1/2.28 |
0.8 |
1.7 |
2×0.2 |
22.0 |
26.5 |
4.61 |
0.0085 |
1172.4 |
|
|
芯數(shù)×截面
No.×Nomi.
cross-section
mm2 |
導電線芯
根數(shù)/直徑
Conductive
wire
mm |
絕緣厚度
Normind
Insulation
thickness
|
鋼帶層數(shù)×厚度
steel rise×thickness
mm |
護套厚度
Sheath
thickness |
平均外徑
The average diameter |
20℃直流電阻不大于
Max.D.C.
Resistance
(20℃) Ω/km |
70℃時絕緣電阻不大于
Max.Insulation
Resistance
MΩ·km |
電纜近似重量
Approximate
weight of
the cables
kg/km |
下限
Limit |
上限
Ceiling |
14×6 |
1/2.76 |
0.8 |
2×0.2 |
1.7 |
24.0 |
29.0 |
3.08 |
0.0070 |
1505.7 |
16×0.75 |
1/0.97 |
0.6 |
2×0.2 |
1.5 |
15.0 |
19.5 |
24.5 |
0.012 |
447.7 |
16×1.0 |
1/1.13 |
0.6 |
2×0.2 |
1.5 |
16.0 |
20.0 |
18.1 |
0.011 |
505.7 |
16×1.5 |
1/1.38 |
0.7 |
2×0.2 |
1.7 |
18.0 |
22.5 |
12.1 |
0.011 |
737.5 |
16×2.5 |
1/1.78 |
0.8 |
2×0.2 |
1.7 |
21.0 |
25.5 |
7.41 |
0.010 |
1002.1 |
19×0.75 |
1/0.97 |
0.6 |
2×0.2 |
1.5 |
15.5 |
20.0 |
24.5 |
0.012 |
495.4 |
19×1.0 |
1/1.13 |
0.6 |
2×0.2 |
1.7 |
17.0 |
21.5 |
18.1 |
0.011 |
580.4 |
19×1.5 |
1/1.38 |
0.7 |
2×0.2 |
1.7 |
19.0 |
23.5 |
12.1 |
0.011 |
817.6 |
19×2.5 |
1/1.78 |
0.8 |
2×0.2 |
1.7 |
22.0 |
26.5 |
7.41 |
0.010 |
1119.1 |
24×0.75 |
1/0.97 |
0.6 |
2×0.2 |
1.7 |
18.0 |
22.5 |
24.5 |
0.012 |
628.0 |
24×1.0 |
1/1.13 |
0.6 |
2×0.2 |
1.7 |
19.0 |
23.5 |
18.1 |
0.011 |
765.7 |
24×1.5 |
1/1.38 |
0.7 |
2×0.2 |
1.7 |
21.5 |
26.5 |
12.1 |
0.011 |
995.9 |
24×2.5 |
1/1.78 |
0.8 |
2×0.2 |
1.7 |
25.0 |
30.0 |
7.41 |
0.010 |
1378.0 |
27×0.75 |
1/0.97 |
0.6 |
2×0.2 |
1.7 |
18.5 |
23.0 |
24.5 |
0.017 |
720.7 |
27×1.0 |
1/1.13 |
0.6 |
2×0.2 |
1.7 |
19.5 |
24.0 |
18.1 |
0.011 |
817.3 |
27×1.5 |
1/1.38 |
0.7 |
2×0.2 |
1.7 |
22.0 |
27.0 |
12.1 |
0.011 |
1063.5 |
27×2.5 |
1/1.78 |
0.8 |
2×0.2 |
1.7 |
25.5 |
30.5 |
7.41 |
0.012 |
1478.1 |
30×0.75 |
1/0.97 |
0.6 |
2×0.2 |
1.7 |
19.0 |
23.5 |
24.5 |
0.012 |
769.3 |
30×1.0 |
1/1.13 |
0.6 |
2×0.2 |
1.7 |
20.0 |
24.5 |
18.1 |
0.011 |
874.8 |
30×1.5 |
1/1.38 |
0.7 |
2×0.2 |
1.7 |
23.0 |
27.5 |
12.1 |
0.011 |
1143.7 |
30×2.5 |
1/1.78 |
0.8 |
2×0.2 |
1.7 |
26.5 |
31.5 |
7.41 |
0.010 |
1791.3 |
37×0.75 |
1/0.97 |
0.6 |
2×0.2 |
1.7 |
20.5 |
25.0 |
24.5 |
0.012 |
881.2 |
37×1.0 |
1/1.13 |
0.6 |
2×0.2 |
1.7 |
21.5 |
26.0 |
18.1 |
0.011 |
1008.0 |
37×1.5 |
1/1.38 |
0.7 |
2×0.2 |
1.7 |
24.5 |
29.5 |
12.1 |
0.011 |
1329.4 |
37×2.5 |
1/1.78 |
0.8 |
2×0.2 |
2.0 |
30.0 |
35.0 |
7.41 |
0.010 |
2128.0 |
44×0.75 |
1/0.97 |
0.6 |
2×0.2 |
1.7 |
22.5 |
27.0 |
24.5 |
0.012 |
1028.0 |
44×1.0 |
1/1.13 |
0.6 |
2×0.2 |
1.7 |
23.5 |
28.5 |
18.1 |
0.011 |
1147.5 |
44×1.5 |
1/1.38 |
0.7 |
2×0.2 |
2.0 |
27.5 |
33.0 |
12.1 |
0.011 |
1577.8 |
44×2.5 |
1/1.78 |
0.8 |
2×0.2 |
2.2 |
33.5 |
39.0 |
7.41 |
0.010 |
2626.0 |
48×0.75 |
1/0.97 |
0.6 |
2×0.2 |
1.7 |
22.5 |
27.5 |
24.5 |
0.012 |
1074.2 |
48×1.0 |
1/1.13 |
0.6 |
2×0.2 |
1.7 |
24.0 |
29.0 |
18.1 |
0.011 |
1204.7 |
48×1.5 |
1/1.38 |
0.7 |
2×0.2 |
2.0 |
29.0 |
34.0 |
12.1 |
0.011 |
1852.2 |
48×2.5 |
1/1.78 |
0.8 |
2×0.2 |
2.2 |
34.0 |
39.5 |
7.41 |
0.010 |
2767.6 |
52×0.75 |
1/0.97 |
0.6 |
2×0.2 |
1.7 |
23.0 |
28.0 |
24.5 |
0.012 |
1148.1 |
52×1.0 |
1/1.13 |
0.6 |
2×0.2 |
1.7 |
24.5 |
29.5 |
18.1 |
0.011 |
1289.3 |
52×1.5 |
1/1.38 |
0.7 |
2×0.2 |
2.0 |
30.0 |
35.0 |
12.1 |
0.011 |
1984.7 |
52×2.5 |
1/1.78 |
0.8 |
2×0.2 |
2.2 |
35.0 |
40.5 |
7.41 |
0.010 |
2991.3 |
61×0.75 |
1/0.97 |
0.6 |
2×0.2 |
1.7 |
34.5 |
29.5 |
24.5 |
0.012 |
1263.5 |
61×1.0 |
1/1.13 |
0.6 |
2×0.2 |
1.7 |
26.0 |
31.0 |
18.1 |
0.011 |
1448.0 |
61×1.5 |
1/1.38 |
0.7 |
2×0.2 |
2.0 |
31.5 |
36.5 |
12.1 |
0.011 |
2182.4 |
61×2.5 |
1/1.78 |
0.8 |
2×0.2 |
2.2 |
37.0 |
42.5 |
7.41 |
0.010 |
3285.5 |
|
2、20℃時導體電阻應符合表3-表4規(guī)定 |
3、電纜應經(jīng)受表5規(guī)定的工頻交流電壓試驗 |
序號 |
試驗條件 |
單位 |
電纜額定電壓450/750V |
1 |
成品電壓試驗:(電纜) |
|
|
|
試品長度 |
m |
交貨長度 |
|
試驗溫度 |
℃ |
環(huán)境溫度 |
|
試驗電壓 |
V |
3000 |
|
耐壓時間 |
min |
5 |
2 |
絕緣線芯電壓試驗 |
|
|
|
試樣長度不小于 |
m |
5 |
|
浸水時間 |
h |
1 |
|
水溫 |
℃ |
20±5 |
|
試驗電壓 |
|
|
|
絕緣厚度≤0.6mm |
V |
2000 |
|
絕緣厚度>0.6mm |
V |
2500 |
|
耐壓時間 |
min |
5 |
|
4、電纜的絕緣電阻符合表3-表4規(guī)定 |
5、成品電纜應有制造廠(代號)、型號和電壓等標志,標志應耐擦。 |