Powering the Intelligence Era: High-Performance UL Cables in AI Infrastructure

In the rapidly evolving landscape of Artificial Intelligence (AI), High-Performance Computing (HPC), and Large Language Model (LLM) development, the demand for stable, high-density power has never been greater. As AI clusters scale to megawatt levels, the "circulatory system" of the data center—the power cables—must meet rigorous standards for thermal resistance, flexibility, and safety.

We are proud to be a strategic supplier of UL-certified power solutions to the world’s leading AI innovators and PDU (Power Distribution Unit) integrators, ensuring that the next generation of intelligence is built on a foundation of unfailing power.

Core Application Scenarios in the AI Ecosystem

Our high-performance cables are engineered to support the most demanding environments in modern computing:

High-Density AI Training Clusters & Supercomputing

Modern AI training requires massive power loads, often utilizing 125 Amp Smart PDUs and high-density distribution cabinets. Our cables provide the stable 2000V and 600V links required to energize high-performance GPU servers, ensuring uninterrupted data processing and safeguarding against costly downtime during intensive model training.

Modular & Edge Data Centers

To achieve rapid deployment, many AI companies are shifting toward 2.5 MW high-density modular data centers. These units integrate air-liquid hybrid cooling and modular power systems.

Our Role:

 We provide flexible, rugged cabling (like TYPE W and SOOW) that allows for the quick interconnectivity of these modules, supporting everything from single edge nodes to ultra-large scale compute clusters.

Advanced Power Distribution & HVDC Systems

As data centers move toward 800V High-Voltage Direct Current (HVDC) systems and Solid State Transformer (SST) integration to increase efficiency, the requirements for cable insulation and voltage ratings become critical.

Our Role:

 Our DLO and RHW-2 cables are specifically designed for these high-power environments, handling the transition from medium-voltage inputs to high-capacity DC outputs and energy storage systems.

Featured Product Integration

Our cable lineup is meticulously matched with the industry's most advanced power hardware:

Cable Model	Standard	Key Specifications	Primary Application in AI/HPC
TYPE W	UL 1650	2000V, Heavy Duty	Powering 125A Smart PDUs and industrial-grade distribution cabinets.
SOOW	UL 62	600V, Oil/Water Resistant	Flexible connections for server racks (5C6AWG, 5C2AWG) and portable power.
DLO	UL 44	2000V, Single-Core	High-density wiring in switchgear and HVDC systems (262.6MCM to 646.4MCM).
RHW-2	UL 44、UL 2806	2000V, Heat Resistant	Direct burial or conduit power feeds for large-scale AI infrastructure.

Why UL-Certified Cables Matter for AI

Heat Resilience:

 AI workloads generate extreme heat. Our cables are engineered to maintain integrity in high-temperature environments near high-density GPU racks.

Flexibility for Dense Spaces:

 Space is at a premium in IT cabinets. Models like DLO (Diesel Locomotive Cable) offer superior flexibility, allowing for tighter bends and cleaner cable management in crowded server racks.

Scalability:

 As AI operations grow from a few racks to massive clusters, our cabling solutions scale with the infrastructure, supporting the transition from traditional AC to advanced DC power architectures.

Global Compliance:

 With UL certification, our products ensure that PDU integrators and data center operators meet the highest safety and insurance standards required for international deployment.

Partnering for the Future

By supplying the essential power links to the world's top AI companies, we are more than just a component provider—we are an infrastructure partner. Whether it is powering AI PDU or modular compute node, our cables are the silent force driving the AI revolution forward.

For detailed technical parameters of our UL-certified cables, please consult our product specialists.

END

-------------------------------------------------------------------------------------------------------------------------------------------------------------------

About HEBEI-HUATONG Founded in 1993, HEBEI- HUATONG is a global cable manufacturing enterprise with production facilities located in Tangshan (Hebei Province, China), Busan (South Korea), Panama, Kazakhstan, Tanzania, Cameroon, and Angola. Its core product portfolio includes submersible pump cables for oil extraction, mobile flexible cables for port cranes, and marine engineering cables such as shipboard cables. The company provides robust support for the continuous, safe, and efficient operation of industrial sectors worldwide, including offshore and onshore oil & gas exploration, and material handling via port cranes.