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This section provides an overview for solar cable as well as their applications and principles. Also, please take a look at the list of 10 solar cable manufacturers and their company rankings. Here are the top-ranked solar cable companies as of February, 2025: 1.FRCABLE, 2.Norden, 3.Nexans AmerCable.
Table of Contents
A solar cable is a specialized wiring material used for solar power generation.
Various types of solar cables exist depending on the voltage, installation location, and environmental conditions. Typical examples include VCTF cables and CV cables.
To safely carry power from solar panels, these cables are designed to withstand environmental factors such as solar radiation and humidity. Compared to standard power cables, their insulation layer and sheath thickness are reinforced, reducing deterioration even under high temperatures. Their high resistance to ultraviolet rays makes them ideal for photovoltaic power generation systems installed outdoors.
Solar cables must pass durability tests per international standards. Special polymers are used for insulation to prevent electrical issues. Multiple standards exist depending on the voltage and current requirements, with copper and aluminum commonly used as conductors. Heat and cold resistance are emphasized, ensuring stable use across a wide range of climates. Some cables feature flame-retardant designs for fire prevention and enhanced safety.
Solar cables are primarily used in photovoltaic power generation systems. They connect not only solar panels but also related conversion equipment. Common applications include:
The control panel of a photovoltaic power system manages power generation and ensures safe energy distribution. Various cables are used in different sections. For example, VVF cables, which are flat and space-efficient, offer high heat and weather resistance.
Solar cables are also used to connect power conditioners, which convert DC power from solar panels into AC power for commercial use. Longer wiring distances can lead to power loss, making it crucial to select cables with an optimal conductor cross-sectional area. Since high voltages are sometimes involved, cables with appropriate insulation properties must be used.
Beyond power generation systems, solar cables are used with recharging facilities and storage batteries. Household storage battery installations require weather-resistant and safe cables for outdoor-to-indoor connections. Additionally, solar cables can be laid to supply power to monitoring systems and remote-control devices, serving as critical infrastructure for efficient facility integration.
*Including some distributors, etc.
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Norden, founded in 1998 and based in Essex, is a manufacturer and supplier of ELV and Optical Solutions. Norden is associated with services such as cable distribution, fibre optic cable manufacturering, CCTV camera manufacturering, electrical cable supply and copper wire manufacturing. Its products include Eyenor Surveillance system (Secnor surveillance system), NVS (public address system), cables and more. The company serves to clients in telecommunications, utilities, buildings, Public Addressing Systems and surveillance systems industries.
KEI Industries Limited is headquartered in New Delhi, India, and has been a manufacturer of wire and cable products since its establishement in 1968. The company offers products such as communication cables, solar cables, extra-high voltage, medium voltage, and low voltage power cables. It also provides winding wires, house wires, and stainless steel wires for the retail and institutional markets. The company's products are used in power utility, core infrastructure, industrial, building, and construction projects.
Top Cable is an international electric cable manufacturer established in 1985, with its headquarters located in Rubí, Barcelona, Spain. The company specializes in the manufacture and international supply of low and medium voltage electric cables, offering a wide range of products including rubber cables, panel wire cables, XLPE/PVC power cables, XLPE LSZH safety cables, and solar cables. These cables are designed to perform in all kinds of installations, including construction projects, marine environments, offshore settings, OEMs, and renewable energy plants. The manufacturing of its cables are conducted at the company's five production centers located around Barcelona.
Nexans AmerCable, founded in 2002, is a manufacturer of jacketed electoral power control and instrumentation cables made in El Dorao, Arkansas, and Katy, Texas. The item provided consists of telephone central office power supplies, cable assemblies, enclosures, upstream offshore connectivity solutions, and cables, including reeling cables, industrial cables, hoist system cables, and cables for railways. The firm provides solutions for the mining, oil and gas, industrial processing, renewable energy, and fraction operations industries.
Ranking as of February 2025
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | FRCABLE |
20.0%
|
| 2 | Norden |
15.0%
|
| 3 | Nexans AmerCable |
15.0%
|
| 4 | JOCA |
10.0%
|
| 5 | Bahra Electric |
10.0%
|
| 6 | Top Cable |
10.0%
|
| 7 | GMS Solar Co.,Ltd. |
5.0%
|
| 8 | Ruitian Cable Co., Ltd. |
5.0%
|
| 9 | Leader Group Co.,Ltd |
5.0%
|
| 10 | KEI Industries Limited |
5.0%
|
Derivation Method
The ranking is calculated based on the click share within the solar cable page as of February 2025. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
1 | 33.3% |
|
India
|
1 | 33.3% |
|
Spain
|
1 | 33.3% |
