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Tianchang Shifeng Electric Co., Ltd
Oil resistant and oil proof cable 3 * 50
NegotiableUpdate on 05/12
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Overview
The oil resistant and oil resistant cable 3 * 50 has many advantages such as resistance to environmental climate, oil pollution, non flammability, flexible construction, long service life, low cost and economy, and reduced project cost.
Product Details
Oil resistant and oil proof cable 3 * 50Usage: This product is suitable for AC rated voltage300/500VUse electrical equipment and lighting fixtures that are fixed and installed below.
Usage feature: High performanceBXWThe cable is a copper core rubber chloroprene rubber sheathed, environmentally and weather resistant cable, which is the mainstream cable used in foreign engineering construction and has ordinary polyvinyl chloride cable（VV，YJV）There are many advantages that it does not have, such as environmental and climate resistance, oil pollution prevention, non flammability, flexible construction, long service life, low cost and economy, and reduced project cost.
This product is based onJB/DQ7 147-86Production can supply various products that can be deeply developed according to actual needs.
Oil resistant and oil proof cable 3 * 50Specification Model
model |
name |
BXW |
Tin plated copper conductor rubber insulation chloroprene rubber or similar full rubber sheath |
Structural dimensions and technical parameters:BXWThe average value of the sum of insulation and sheath of the cable shall not be less than the nominal value in the following table, and the thickness of the thinnest point of the insulation shall not be less than the specified value in the table
Nominal cross-section of conductor(mm2) |
Number of wire core structures/Single line nominal diameter(mm) |
The nominal value of the sum of insulation and sheath(mm) |
Thickness of the thinnest point of insulation(mm) |
The thinnest point thickness of the sheath is ≥(mm) |
Upper limit of average outer diameter ≥(mm) |
20Conductor resistance at ℃ Ω/Km |
|
copper core |
Tin plated copper core |
||||||
6 |
1/2.76 |
1.2 |
0.6 |
0.25 |
6.8 |
3.08 |
3.11 |
10 |
7/1.35 |
1.2 |
0.75 |
0.25 |
8.3 |
1.83 |
1.84 |
16 |
7/1.70 |
1.4 |
0.75 |
0.25 |
10.1 |
1.15 |
1.16 |
25 |
7/2.52 |
1.6 |
0.9 |
0.30 |
11.8 |
0.727 |
0.734 |
35 |
7/2.52 |
1.6 |
0.9 |
0.30 |
13.8 |
0.524 |
0.529 |
50 |
19/1.78 |
1.6 |
1.0 |
0.30 |
15.4 |
0.387 |
0.391 |
70 |
19/2.14 |
1.8 |
1.0 |
0.35 |
18.2 |
0.263 |
0.270 |
95 |
19/2.52 |
1.8 |
1.1 |
0.35 |
20.6 |
0.193 |
0.195 |
120 |
37/2.03 |
2.0 |
1.2 |
0.40 |
23.0 |
0.153 |
0.154 |
150 |
37/2.25 |
2.0 |
1.3 |
0.40 |
25.0 |
0.124 |
0.126 |
185 |
17/2.52 |
2.2 |
1.3 |
0.40 |
27.9 |
0.0991 |
0.100 |
240 |
61/2.25 |
2.4 |
1.4 |
0.40 |
31.4 |
0.0754 |
0.0762 |
Technical performance:
1The conductor core is a tin plated copper conductor, which complies withGB3952Regulatory requirements.
2The insulated wire core passes throughGB/T3048.9The prescribed spark test.
3The sheath is tightly extruded onto the insulation, in compliance withXH-01A65According to the temperature regulation, it has the characteristics of durable climate, oil resistance, and non flame retardant.
4The long-term allowable working temperature of the cable core is65℃。
