OMG EVcable

When there was no national standard for EV liquid-cooled charging cables in China, OMG' had already participated in formulating China's liquid-cooled charging cable standard. From the construction of the technical framework to the finalization of clauses, it was deeply involved in the entire process and guided the formation of the national standard with 30 years of R&D experience. OMG' itself boasts even stronger quality: backed by 29 invention patents and 56 utility model patents, its cables have obtained authoritative certifications such as TUV, UL, CE, and E-MARK, featuring high and low temperature resistance, corrosion resistance, and anti-interference performance. Currently, it has provided in-depth services to leading automakers and charging equipment manufacturers including BYD and Star Charge. From setting standards to safeguarding safety, OMG' has always been a trusted benchmark.

During the gap period when there was no national standard for liquid-cooled charging cables in China's electric vehicle (EV) sector, Guangdong OMG' Conduction Technology Co., Ltd., as an industry pioneer, took the initiative to undertake the task of formulating the standard and became one of the core guiding contributors to the national standard for EV liquid-cooled charging cables. From the construction of the technical framework in the early stage of the national standard project approval, to the experimental verification of key parameters, and finally to the finalization of standard clauses, OMG' participated deeply throughout the entire process. It integrated its years of accumulated R&D achievements and practical experience into the standard system, making remarkable contributions to standardizing the industry's technical direction and ensuring charging safety, while further establishing its technical discourse power in the field of liquid-cooled charging cable...

In long-term EV fast charging scenarios, sustained high currents easily cause cable heating and temperature rise, which not only reduces charging efficiency but also may trigger safety hazards such as insulation layer aging and short circuits. However, OMG' EV liquid-cooled charging cables, by integrating application characteristics and technical needs of the European and American markets, address this "high-temperature challenge" through core innovations, achieving dual guarantees of safety and efficiency.   In terms of technical compatibility, most regions in Europe and America adopt immersion oil cooling, and OMG' liquid-cooled cables are highly compatible with this cooling system. Equipped with a built-in precision closed-loop cooling system, they rapidly dissipate heat generated by conductors during fast charging through the circulation of high thermal conductivity coolant inside the cables. Even under high-power long-term charging conditions of 180kW and above, ...

Export Achievements: Impressive Performance in European and American Markets​ OMG' EV DC cables have maintained a leading position in terms of shipment volume in the European and American markets, with their products covering major European countries and key regions in the United States. Currently, OMG' has established in-depth cooperation with Go Eve, a well-known European charging operator, and ABB, a global leader in power and automation technology. It provides stable and reliable cable solutions for their charging networks, and its market influence continues to rise.​   Comprehensive Certifications: A Strong Endorsement of Quality​ As an enterprise with the most comprehensive certifications for EV cables in the industry, OMG' products have obtained a number of international authoritative certifications, including TUV (Germany), UL (United States), and CQC. These products fully comply with the strict technical standards and safety regulations of the European and American...

OMG’   EV AC Charging Cable Weight: 11.3 kg/m → 0.9 kg/m. Lightweight design delivers multiple benefits: Users can easily carry, plug, and unplug with one hand, adapting to various charging scenarios. Reduced cable self-consumption enhances energy efficiency. Compact structure minimizes external damage risks, ensuring greater safety.

  Traditional EV charging cables often plague users with their bulk and weight. They are not only laborious to handle but also add to usage burdens, making lightweight design an urgent need in the industry.​   OMG has broken through technical bottlenecks. While adhering to the use of copper conductors—known for superior electrical conductivity—it has achieved a lightweight miracle through material and process innovations. The weight of its AC charging cables has dropped drastically from the traditional 11.3 kg per meter to just 0.9 kg per meter. The core secret lies in the selection of lightweight, high-temperature-resistant cross-linked polyolefins as insulation and sheath materials, which significantly reduce weight while ensuring insulation performance and durability. Additionally, advanced processes such as precision extrusion and optimized stranding make the cable structure more compact, further cutting down on weight.​   Lightweight design brings multiple advantages...

Balancing hardness and flexibility is crucial for high-voltage cables, especially in in-vehicle and energy storage scenarios. In-vehicle spaces demand flexible cables for easy routing, while energy storage environments require durable protection. OMG' high-voltage cables precisely meet these needs, using XLPO (cross-linked polyolefin) and XLPE (cross-linked polyethylene) as core sheath materials to achieve both flexibility and protection, making them the top choice for these two scenarios.​ For in-vehicle applications, limited space and complex routing paths (e.g., around instrument panels and chassis components) call for highly flexible cables. OMG' adopts XLPO sheaths with a Shore hardness of only D50-D55, which offer excellent elasticity and low-temperature flexibility. Even in low-temperature in-vehicle environments, the XLPO sheath remains flexible (avoiding brittleness), easily adapting to complex routing and preventing installation difficulties or cable damage caused by ...

For large commercial vehicles such as buses and heavy-duty trucks, the quality of in-vehicle high-voltage cables is directly related to driving safety and operational efficiency. Choosing the right product is crucial! Today, we recommend OMG' ISO 19642 in-vehicle high-voltage cables. Among them, the four specifications of 150 mm², 185 mm², 200 mm², and 240 mm² have become the preferred choice for most buses and heavy-duty trucks due to their excellent adaptability and stability, easily meeting the strict requirements of the vehicle's high-voltage system. In the highly competitive market, OMG' ISO 19642 in-vehicle high-voltage cables have tangible advantages. First is the price advantage: compared with similar products from peers, it is more competitive in price while ensuring quality. This helps enterprises effectively reduce procurement costs and improve operational cost-effectiveness. What’s more noteworthy is the product’s authoritative certification endorsement. OMG...