National Standard Three-core Power Cord RVV 3x1.5
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Product Description
Cross Section
Environment
|
Operating temperature range (℃) |
-40~70 |
||
|
Min. installation temperature(℃) |
-10 |
||
|
Storage temperature range (℃) |
-40~50 |
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National Standard Three-core Power Cord RVV 3x1.5 Color
|
Number of cores |
Priority Color |
||
|
Insulation |
2 cores |
no priority |
|
|
3 cores |
yellow/green、 brown、 blue |
||
|
4 cores |
yellow/green、 brown、 blac、gray |
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|
5 cores |
yellow/green、 blue、brown、 black、gray |
||
|
6 cores |
yellow/green、 blue、brown、 black、gray、red |
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|
Oversheath |
Black |
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Electrical Characteristics
|
Conductor resistance (Ω/km) Insulation resistance constant |
See table paramenter of products |
|
Voltage test on cores (1.5kV, 5min, Specified value of thickness ≤.6mm) |
No breakdown |
| Voltage test on cores (2.0kV, 5min, Specified value of thickness >0.6mm) | No breakdown |
Mechanical and Physical Characteristics
1.Conductor
|
Conductor |
Nominal diameter (mm) |
Elongation at rupture(%) |
|
0.100<d≤0.300 |
≥15 |
|
|
0.300<d≤0.600 |
>20 |
2.Insulation
|
Before aging |
Tensile strength (M/Pa) |
≥10.0 |
|
Elongation at rupture(%) |
≥150 |
|
|
Aging condition |
100℃±2℃, 168h |
|
|
After aging |
Tensile strength (M/Pa) |
≥10.0 |
|
Variation of tensile strength(%) |
≤±20 |
|
|
日ongation at rupture(%) |
≥150 |
|
|
Variation of elongation at rupture(%) |
±20 |
|
|
Pressure test at high temperature (80℃±2℃,4h) |
≤50% |
|
|
Bending test at low temperature (-40℃±2℃,4h) |
No crack |
|
|
Heat shock test (150℃±3℃，1 h) |
No crack |
|
|
Loss of mass test (80t℃±2℃,168h) (mg/cm2) |
≤2.0 |
|
3.Jacket
|
Before aging |
Tensile strength (M/Pa) |
≥10.0 |
|
日ongation at rupture(%) |
≥150 |
|
|
Aging condition |
100℃±2℃, 168h |
|
|
After aging |
Tensile strength (M/Pa) |
≥10.0 |
|
Variation of tensile strength(%) |
≤±20 |
|
|
Elongation at rupture(%) |
≥150 |
|
|
Variation of elongation at rupture(%) |
≤±20 |
|
|
Pressure test at high temperature (80℃±2℃,4h) |
≤50% |
|
|
Bending test at low temperature (-40℃±2℃,4h) |
No crack |
|
|
Heat shock test (150℃±3℃，1 h) |
No crack |
|
|
Loss of mass test (80℃±2℃,168h) (mg/cm2) |
≤2.0 |
|
4.Test on Completed Cable
Impact test at low temperature (-40℃~2℃): No crack
Marking
KINGSIGNAL RVVP 300/300V n*Xmm2 YYWW ****M
Remark: Here, "n" is the core's number and "X" is the cross-sectional area. 'YYWW' is year and month.
Environment Requirements
RoHS & REACH: Compliant
|
Number of cores |
Nominal cross-sectional area |
Conductor structure |
Conductor diameter (Nom.) |
Max. conductor DC resistance at 20℃ |
Min. insulation resistance at 70℃ |
Nominal insulation thickness |
Insulation Diameter(No m.) |
Diameter of wires in Shied |
Nominal oversheath thickness |
Jacket diameter (Nom.) |
|
(mn) |
(±0.004mm) |
(mm) |
(Ω/km) |
(MΩ/km) |
(mm) |
(mm) |
(mm) |
(mm) |
(mm) |
|
|
2 |
1.5 |
27/0.25 |
1.52 |
13.3 |
0.010 |
0.6 |
3.00 |
0.15 |
0.8 |
8.20 |
|
2.5 |
46/0.25 |
1.96 |
7.98 |
0.009 |
0.7 |
3.70 |
0.16 |
1.0 |
10.04 |
|
|
4 |
56/0.287 |
2.48 |
4.95 |
0.007 |
0.8 |
4.20 |
0.21 |
1.0 |
11.24 |
|
|
6 |
84/0.287 |
3.17 |
3.30 |
0.006 |
0.8 |
3.7*5.7 |
0.21 |
1.1 |
10.44 |
|
|
6 |
84/0.287 |
3.17 |
3.30 |
0.006 |
0.8 |
4.70 |
0.21 |
1.1 |
12.44 |
|
|
3 |
1.0 |
34/0.19 |
1.28 |
19.5 |
0.010 |
0.6 |
2.48 |
0.15 |
0.8 |
7.54 |
|
1.5 |
27/0.25 |
0.26 |
13.3 |
0.010 |
0.6 |
3.00 |
0.15 |
0.8 |
8.67 |
|
|
2.5 |
46/0.25 |
0.26 |
7.98 |
0.009 |
0.7 |
3.70 |
0.16 |
1.0 |
10.61 |
|
|
4 |
56/0.287 |
2.48 |
4.95 |
0.007 |
0.8 |
4.20 |
0.21 |
1.2 |
12.29 |
|
|
6 |
84/0.287 |
3.17 |
3.30 |
0.006 |
0.8 |
4.70 |
0.21 |
1.2 |
13.37 |
|
|
10 |
75/0.40 |
4.00 |
1.91 |
0.0056 |
1.0 |
6.20 |
0.21 |
1.4 |
17.00 |
|
|
4 |
0.75 |
26/0.19 |
1.12 |
26.0 |
0.010 |
0.5 |
2.22 |
0.16 |
0.8 |
7.60 |
|
1.0 |
34/0.19 |
1.28 |
19.5 |
0.010 |
0.6 |
2.48 |
0.16 |
0.9 |
8.43 |
|
|
1.5 |
27/0.25 |
0.26 |
13.3 |
0.010 |
0.6 |
3.00 |
0.16 |
0.9 |
9.68 |
|
|
2.5 |
46/0.25 |
0.26 |
7.98 |
0.009 |
0.7 |
3.70 |
0.16 |
1.0 |
11.57 |
|
|
4 |
56/0.287 |
2.48 |
4.95 |
0.007 |
0.8 |
4.20 |
0.16 |
1.2 |
13.18 |
|
|
5 |
0.5 |
26/0.15 |
0.88 |
39.0 |
0.013 |
0.5 |
1.95 |
0.16 |
0.8 |
7.49 |
|
0.75 |
26/0.19 |
1.12 |
26.0 |
0.010 |
0.5 |
2.22 |
0.16 |
0.8 |
8.22 |
|
|
1.0 |
34/0.19 |
1.28 |
19.5 |
0.010 |
0.6 |
2.48 |
0.16 |
0.9 |
9.12 |
|
|
1.5 |
27/0.25 |
0.26 |
13.3 |
0.010 |
0.6 |
3.00 |
0.16 |
1.0 |
10.72 |
|
|
2.5 |
46/0.25 |
0.26 |
7.98 |
0.009 |
0.7 |
3.70 |
0.21 |
1.1 |
13.00 |
|
|
4 |
56/0.287 |
2.48 |
4.95 |
0.007 |
0.8 |
4.20 |
0.21 |
1.4 |
14.95 |
|
|
6 |
0.5 |
26/0.15 |
0.88 |
39.0 |
0.013 |
0.5 |
1.95 |
0.16 |
0.8 |
7.76 |
|
0.75 |
26/0.19 |
1.12 |
26.0 |
0.010 |
0.5 |
2.22 |
0.16 |
0.8 |
8.52 |
|
|
1.0 |
34/0.19 |
1.28 |
19.5 |
0.010 |
0.6 |
2.48 |
0.16 |
1.0 |
9.65 |
|
|
1.5 |
27/0.25 |
0.26 |
13.3 |
0.010 |
0.6 |
3.00 |
0.16 |
1.0 |
11.12 |
|
|
2.5 |
46/0.25 |
0.26 |
7.98 |
0.009 |
0.7 |
3.70 |
0.21 |
1.1 |
13.50 |
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