PVC Insulated Control Cable NYY, NYCY, NYSY, NYBY
PVC Insulated Control Cable NYY, NYCY, NYSY, NYBY
APPLICATION
- Underground and industrial power transmission, especially in wet or corrosive environments.
- ndustrial control circuits requiring flexibility and resistance to environmental stress.
- Fixed installations in dry or moderately humid environments, such as control panels.
CONSTRUCTION
- Conductor: Class 5 soft stranded conductor
- Insulation:Polyvinyl chloride (PVC)
- Filler(optional):Polypropylene(PP) Mesh Filling Rope
- Shielded Braid:Soft round copper wire or tin plated round copper wire
- Outer sheath:Polyvinyl chloride (PVC)
CHARACTERISTIC
- Voltage Rating Uo/U450/750V
- Maximum operating temperature of conductor:+70℃
- Operating ambient temperature: -15℃~+40℃
- Cable laying temperature:Not less than 0℃(When the ambient temperature is below 0℃, the cable should be preheated.)
SPECIFICATIONS
|
Specs |
Conductor diameter |
Nominal thickness of insulation |
Nominal thickness of sheath |
Approximate outer diameter of cable |
Approximate cable weight |
|
2×0.5 |
0.85 |
0.6 |
1.5 |
10.6 |
156.5 |
|
2×0.5(B) |
0.90 |
0.6 |
1.5 |
10.7 |
159.2 |
|
2×0.75 |
1.02 |
0.6 |
1.5 |
11.0 |
168.8 |
|
2×0.75(B) |
1.10 |
0.6 |
1.5 |
11.1 |
172.9 |
|
2×1 |
1.16 |
0.6 |
1.5 |
11.2 |
179.7 |
|
2×1(B) |
1.29 |
0.6 |
1.5 |
11.5 |
186.2 |
|
2×1.5 |
1.41 |
0.7 |
1.5 |
12.2 |
211.5 |
|
2×1.5(B) |
1.56 |
0.7 |
1.5 |
12.5 |
219.2 |
|
2×2.5 |
1.76 |
0.8 |
1.5 |
13.4 |
260.4 |
|
2×2.5(B) |
2.04 |
0.8 |
1.5 |
13.8 |
272.6 |
|
2×4 |
2.22 |
0.8 |
1.5 |
14.3 |
310.7 |
|
2×4(B) |
2.55 |
0.8 |
1.5 |
14.9 |
25.1 |
|
2×6 |
2.74 |
0.8 |
1.5 |
15.3 |
371.7 |
|
2×6(B) |
3.10 |
0.8 |
1.5 |
16.0 |
388.9 |
|
2×10 |
4.00 |
1.0 |
1.5 |
18.6 |
533.9 |
|
3×0.5 |
0.85 |
0.6 |
1.5 |
11.0 |
171.2 |
|
3×0.5(B) |
0.90 |
0.6 |
1.5 |
11.1 |
174.4 |
|
3×0.75 |
1.02 |
0.6 |
1.5 |
11.3 |
186.5 |
|
3×0.75(B) |
1.10 |
0.6 |
1.5 |
11.5 |
191.4 |
|
3×1 |
1.16 |
0.6 |
1.5 |
11.6 |
200.6 |
|
3×1(B) |
1.29 |
0.6 |
1.5 |
11.9 |
208.0 |
|
3×1.5 |
1.41 |
0.7 |
1.5 |
12.6 |
240.0 |
|
3×1.5(B) |
1.56 |
0.7 |
1.5 |
12.9 |
248.8 |
|
3×2.5 |
1.76 |
0.8 |
1.5 |
13.9 |
02.4 |
|
3×2.5(B) |
2.04 |
0.8 |
1.5 |
14.4 |
316.5 |
|
3×4 |
2.22 |
0.8 |
1.5 |
15.0 |
369.0 |
|
3×4(B) |
2.55 |
0.8 |
1.5 |
15.5 |
385.7 |
|
3×6 |
2.74 |
0.8 |
1.5 |
16.0 |
451.0 |
|
3×6(B) |
3.10 |
0.8 |
1.5 |
16.7 |
470.8 |
|
3×10 |
4.00 |
1.0 |
1.5 |
19.6 |
662.2 |
|
4×0.5 |
0.85 |
0.6 |
1.5 |
11.5 |
190.5 |
|
4×0.5(B) |
0.90 |
0.6 |
1.5 |
11.6 |
194.2 |
|
4×0.75 |
1.02 |
0.6 |
1.5 |
11.9 |
209.6 |
|
4×0.75(B) |
1.10 |
0.6 |
1.5 |
12.1 |
215.0 |
|
4×1 |
1.16 |
0.6 |
1.5 |
12.3 |
226.9 |
|
4×1(B) |
1.29 |
0.6 |
1.5 |
12.6 |
235.4 |
|
4×1.5 |
1.41 |
0.7 |
1.5 |
13.4 |
275.1 |
|
4×1.5(B) |
1.56 |
0.7 |
1.5 |
13.7 |
285.6 |
|
4×2.5 |
1.76 |
0.8 |
1.5 |
14.9 |
352.8 |
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FAQ
Q: What is a PVC insulated control cable?
A: A PVC insulated control cable is a type of electrical cable with polyvinyl chloride (PVC) insulation, designed for transmitting control signals in industrial, commercial, and residential applications. It offers flexibility, durability, and resistance to moisture and chemicals.
Q: What are the advantages of PVC insulation in control cables?
A: PVC insulation provides excellent electrical insulation, flame retardancy, and resistance to oil, acids, and weather conditions. It also ensures flexibility and ease of installation.
Q: Can PVC control cables be used outdoors?
A: Yes, but they require additional protective measures like UV-resistant jackets or conduit systems for prolonged outdoor exposure. Standard PVC cables are suitable for indoor or sheltered environments.
Q: What temperature range can PVC control cables withstand?
A: PVC insulated cables generally operate within -15°C to +70°C. For higher temperatures, alternatives like XLPE insulation may be recommended.
Q: How many cores can a PVC control cable have?
A: PVC control cables can be designed with 2 to 61 cores, depending on the application. Common configurations include 2-core, 4-core, 7-core, and 19-core for complex control systems.
Q: Are PVC control cables suitable for industrial automation?
A: Yes, they are widely used in industrial automation for connecting sensors, actuators, and control panels due to their robustness and signal integrity.
Q: Can PVC control cables be buried underground?
A: Yes, if they are armored (e.g., with steel wire armor) and rated for direct burial. Non-armored cables may require additional protection.
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