1. Application
MV Power Cable is suitable for underground primary residential and commercial distribution circuits. May be used in wet or dry locations, installed in underground ducts, or for direct burial.
2. Construction:
• Conductor: Class 1 Solid Copper Class 2 stranded Copper
• PVC/XLPE insulation
• Filler: Polypropylene lament with lapped binding tape
• PVC inner sheath
• Armour: Fine/ThickGalvanized steel wire
• Core-covering: Binding tape
• PVC outer sheath
3. Standards
MV Power Cable meets or exceeds the following standards: IEC 60502, BS, DIN, ASTM, GB12706-2008 standards.
Product Parameters
Rated Voltage, No. of Core, and Range of Sectional Area
Rated voltage (kV)
Sectional area (mm2)
No. of core |
1st class |
0.6/1 |
1.8/3 |
3.6/6 |
6/10 |
8.7/15 |
12/20 |
18/30 |
21/35 |
| 2nd class |
1/1 |
3/3 |
6/6 |
8.7/10 |
12/15 |
18/20 |
- |
26/35 |
| 1 Core |
|
1.5-800 |
25-800 |
25-1200 |
25-1200 |
35-1200 |
50-1200 |
50-1200 |
50-1200 |
| 2 Core |
|
1.5-185 |
25-185 |
|
|
|
|
|
|
| 3 Core |
|
1.5-400 |
25-400 |
25-400 |
25-400 |
35-400 |
50-400 |
50-400 |
50-400 |
| 4 Core |
|
2.5-400 |
25-400 |
|
|
|
|
|
|
| 5 Core |
|
2.5-400 |
25-400 |
|
|
|
|
|
|
2). DC resistance: conductor resistance of the finished cable at 20ºC per kilometer is not more than the following values.
| Nominal section area (mm2) |
1.5 |
2.5 |
4 |
6 |
10 |
16 |
25 |
35 |
50 |
70 |
95 |
120 |
150 |
185 |
240 |
300 |
400 |
500 |
630 |
800 |
| Copper core |
12.1 |
7.41 |
4.61 |
3.08 |
1.83 |
1.15 |
0.727 |
0.524 |
0.387 |
0.268 |
0.193 |
0.153 |
0.124 |
0.099 |
0.0754 |
0.0601 |
0.047 |
0.0366 |
0.0283 |
0.0221 |
| Aluminum core |
18.1 |
12.1 |
7.41 |
4.61 |
3.08 |
1.91 |
1.2 |
0.868 |
0.641 |
0.443 |
0.32 |
0.253 |
0.206 |
0.164 |
0.125 |
0.1 |
0.778 |
0.0605 |
0.0469 |
0.0367 |
3). Voltage Test and Partial Discharge Test
| |
Rated voltage Uo (kV)
Item |
0.6/1 |
1.8/3 |
3.6/6 |
6/6 6/10 |
8.7/10 8.7/15 |
12/20 |
18/20 18/30 |
21/35 |
26/35 |
| |
Voltage |
Test voltage |
3.5 |
6.5 |
12.5 |
21 |
30.5 |
42 |
63 |
73.5 |
91 |
| |
Test time |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
| |
Partial discharge test |
Test voltage |
- |
- |
6.2 |
10.4 |
15.1 |
20.8 |
31.1 |
36.3 |
45 |
| |
Discharge capacity |
- |
- |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
Shenxing Cable Group Co., Ltd. is a large-scale electric wire and
cable enterprise group that integrates manufacturing,
sales, design, and research and development. The company mainly produces a variety of specifications
including rubber-sheathed flexible cables, marine cables, control cables, special cables,
mining cables, welding machine cables, environmentally friendly, flame-retardant, fire-resistant power cables,
PVC insulated non-sheathed cables, pre-branched cables, aluminum alloy cables,
and high and low voltage cross-linked polyethylene power cables.
These products are widely used in industries such as machinery manufacturing,
petroleum exploration, electrical equipment, fire engineering, construction, metallurgy,
and agricultural irrigation. Over the years, Shenxing Group has established good
relationships with different customers by relying on stable quality to meet their needs.
Facing new market competition, the trend of economic integration, and significant scientific and technological
development, Shenxing Group integrates human resources and brand resources, actively establishes industrial
cooperation alliances, and is committed to building an international cable group that integrates advanced
production technology, advanced process equipment, and advanced management models from both domestic
and international sources,
continuously providing high-quality products and services to improve people's quality of life.
Shenxing Cable • Time Experience Quality
The company has a registered capital of 5.18 billion yuan and covers an area of 65,000 square meters.
It currently possesses a variety of leading domestic and foreign testing instruments and equipment,
along with a comprehensive testing system. This ensures that Shenxing cables have excellent quality
upon leaving the factory, earning widespread recognition from customers both domestically and
internationally. The guarantee of equipment, staffing, and system perfection is the reason why
"Shenxing" brand wires and cables have a high market share. Adhering to a professional spirit to
achieve strict product monitoring is not only a strong guarantee of product quality but also a powerful
maintenance of the brand itself.
The company was ranked among the top 20 enterprises in Jinzhou City. In 2000, it was rated as an AAA
credit unit by the banking sector. In 2001, it was recognized by the commercial sector as a trustworthy unit
for contract compliance and consumer trust. In 2002, it obtained the IS09001 international quality system
certification. In 2003, it received the CCC national mandatory product certification. In 2006, it obtained the
national industrial product license. In the same year, the "Shenxing" brand cables were selected as a "China
Famous Brand". In 2010, it was awarded the safety mark certificate for mining products and recognized as
a "Star Enterprise in Shijiazhuang City". It is an enterprise with independent import and export rights and uses
international product logo certification. In 2011, it was awarded the title of "Best-selling Brand with High
Quality and Good Reputation in Hebei Province" and "Anti-counterfeiting and Genuine Integrity Unit". In
2012, it was honored as a "Famous Trademark in Hebei Province". In 2013, it was recognized as a "Model
of Integrity Management in Hebei Province", a "Star Enterprise", and a "Key Recommended Enterprise on
National Consumer Rights Day on March 15". In 2014, it was awarded the title of "Consumer
Shenxing Cable Group Co., Ltd. is a large-scale electric wire and
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