Renewable Energy Applications

The need for custom cable & harness assemblies in Renewable Energy Applications.

Custom cable & harness assemblies are needed for the production of a wide range of Renewal Energy Applications

As the global community continues to grapple with climate change and the depletion of non-renewable resources, renewable energy has emerged as a crucial solution for a sustainable future. The renewable energy sector includes a diverse range of technologies, such as solar, wind, hydroelectric, geothermal, and biomass, that require specialized equipment and infrastructure. Custom cable and harness assemblies play an essential role in these applications, ensuring the safe and efficient operation of renewable energy systems.

Customization for Diverse Renewable Energy Technologies

Each renewable energy technology has unique requirements and operating conditions that demand tailored cable and harness solutions. Custom cable and harness assemblies are designed and manufactured to meet the specific needs of each application, ensuring optimal performance, durability, and reliability. For example, solar panels require cables and connectors that can withstand high temperatures, ultraviolet radiation, and other harsh environmental factors, while wind turbines necessitate cables that can endure continuous vibrations and mechanical stress.

Enhanced Reliability and Performance

Custom cable and harness assemblies are critical for ensuring the reliability and performance of renewable energy systems. High-quality materials and strict manufacturing processes are employed to produce assemblies that can withstand the harsh operating conditions typical of renewable energy applications. Moreover, these custom solutions are designed to meet specific industry standards, such as UL, IEC, and TUV, reducing the risk of system failures and ensuring optimal energy generation and transmission.

Ease of Installation and Maintenance

Custom cable and harness assemblies simplify the installation and maintenance processes in renewable energy applications. By providing a single, integrated solution, these assemblies eliminate the need for multiple connections and components, making installation quicker and more cost-effective. Additionally, custom assemblies often feature color-coded wires, clearly marked connectors, and other design elements that facilitate easier identification and troubleshooting, reducing downtime and maintenance costs.

Improved Safety and Compliance

Safety is a paramount concern in renewable energy applications, as the systems often involve high voltages and current loads. Custom cable and harness assemblies are designed to comply with industry-specific safety standards and regulations, reducing the likelihood of accidents and malfunctions. For instance, in the solar industry, custom assemblies must meet requirements for flame resistance, insulation, and grounding, ensuring the safe operation of solar panels and related equipment.

Scalability and Adaptability

The renewable energy sector is rapidly evolving, with advancements in technology leading to more efficient and cost-effective solutions. Custom cable and harness assemblies offer the scalability and adaptability needed to accommodate these changes. As new technologies and innovations emerge, custom assemblies can be easily modified or upgraded to meet new requirements, allowing renewable energy systems to remain at the forefront of sustainable energy generation.

Custom cable and harness assemblies are indispensable for the renewable energy sector, providing tailored solutions that cater to the unique requirements of each technology. As the global demand for clean, sustainable energy continues to grow, so too will the need for high-quality, custom cable and harness assemblies. By investing in these essential components, renewable energy companies can ensure the reliable, efficient, and safe operation of their systems, contributing to a greener and more sustainable future.

renewable energy wiring

Custom cable & harness assemblies must be made to specific standards

Custom cable and harness assemblies used in renewable energy applications must adhere to various industry-specific standards and regulations to ensure safety, performance, and reliability. While some standards are applicable across different renewable energy technologies, others are specific to individual industries, such as solar or wind energy. Here are some examples of the standards and certifications that custom cable and harness assemblies must meet for renewable energy applications:

  • UL (Underwriters Laboratories) standards: UL is an independent safety certification organization that develops standards for various industries, including renewable energy. Examples include UL 44 (thermoset-insulated wires and cables), UL 62 (flexible cords and cables), UL 4703 (photovoltaic wire), and UL 6703 (connectors for use in photovoltaic systems).

  • IEC (International Electrotechnical Commission) standards: The IEC is a global organization that develops international standards for electrical, electronic, and related technologies. Some IEC standards relevant to renewable energy applications include IEC 60287 (electric cables – calculation of the current rating), IEC 61892 (mobile and fixed offshore units – electrical installations), and IEC 62930 (cable systems for photovoltaic systems).

  • TUV (Technischer Überwachungsverein) standards: TUV is a German organization that provides certification services for various industries, including renewable energy. Some TUV certifications applicable to custom cable and harness assemblies include TUV 2PfG 1169 (requirements for photovoltaic cables) and TUV SUD certification for solar cables.

  • IEEE (Institute of Electrical and Electronics Engineers) standards: IEEE is a professional organization that develops standards for various industries, including renewable energy. Examples of IEEE standards relevant to custom cable and harness assemblies include IEEE 1547 (interconnecting distributed resources with electric power systems) and IEEE 3004 (recommended practice for electrical safety in industrial and commercial power systems).

  • RoHS (Restriction of Hazardous Substances) compliance: RoHS is an EU directive that restricts the use of specific hazardous materials in electrical and electronic equipment. Custom cable and harness assemblies used in renewable energy applications must comply with RoHS requirements to minimize the environmental impact and ensure the safety of the end-users.

  • IPC/WHMA-A-620: This standard, developed by the IPC and Wiring Harness Manufacturer’s Association (WHMA), defines the requirements and acceptance criteria for cable and wire harness assemblies. It covers various aspects, including crimping, soldering, and testing, ensuring that assemblies meet the highest quality standards.

These are just a few examples of the numerous standards and certifications that custom cable and harness assemblies must meet for renewable energy applications. The specific standards required will depend on the technology, application, and region in which the assemblies will be used. Manufacturers must ensure that their products meet these requirements to ensure safety, reliability, and compliance with the relevant regulations.

Any questions about ATA?

United States/Canada Joint Certification Program

AS9100:D and ISO 9001:2015 Certified


Corporate: 9220 Rumsey Road Suite 201, Columbia, MD 21045

Cable Harness Division: 28410 Crown Road Suite 103, Fruitland, MD 21826

Phone Number


Email Us

Copyright © 2024 AL-Tech Associates