The global "super-cycle" for power equipment has arrived, with GIS enclosures emerging as a key "hard currency"
Release time:
2026-04-08
Summary
I. Global Grid Investment Enters a "Super Cycle"
According to the *Global Grid Report 2026* published by the International Energy Agency (IEA), global investment in power grids is accelerating:
• Grids in advanced economies are aging severely; in Europe and North America, over 40% of grid infrastructure has been in operation for more than 50 years, necessitating large-scale modernization and replacement.
• Emerging economies are experiencing accelerated urbanization and industrialization, driving the continuous expansion of grid construction.
• The demand for integrating new energy sources into the grid has surged, as wind and solar power generation require more robust transmission and distribution networks for support.
II. Robust Demand for GIS Equipment: The Enclosure Emerges as a Critical Component
Due to its advantages—including a compact footprint, high reliability, and low maintenance costs—GIS equipment is widely utilized in power transmission and substation projects worldwide. As the core structural component of GIS equipment, the enclosure directly impacts:
• The equipment's sealing performance (preventing SF6 gas leakage)
• Its insulation performance (ensuring safe operation of the equipment)
• Its long-term operational reliability (enabling adaptation to diverse climatic conditions)
III. Beckmann Volmer GIS Enclosure Solutions
Beckmann Volmer's aluminum alloy GIS enclosure solutions cover the full voltage range from 110 kV to 1100 kV and feature the following characteristics:
| Core Strengths | illustrate |
| Material Selection | Featuring select 5-series and 6-series aluminum alloys, it combines lightweight design with high strength to adapt to a wide range of operating conditions. |
| Manufacturing Precision | H7 tolerance control ensures perfect compatibility with core components such as switchgear and circuit breakers. |
| Reliable Sealing | Triple Leak Testing (SF6 Pressure Retention + Helium Detection + Hydrostatic Testing) achieves near-zero leakage. |
| End-to-End Production | From cutting, welding, and machining to painting, the entire process is fully autonomous and controllable, ensuring guaranteed delivery times. |
| International Certification | Holding authoritative international certifications such as ISO, ASME, CWB, EN 15085, and EN 1090, we meet the requirements of customers worldwide. |
IV. AI Computing Power Drives New Demand for Power Equipment
The explosive growth of AI data centers is reshaping the landscape of power equipment demand. As power consumption per cabinet climbs to the 600 kW–1 MW range, the electricity demand of AI clusters can reach tens or even hundreds of megawatts. This necessitates the following:
• Data centers must be equipped with dedicated substations.
• High-voltage switchgear must possess enhanced reliability.
• Equipment structures must be more compact and offer superior heat dissipation capabilities.
Beckmann Volmer's GIS enclosure products are capable of meeting the rigorous requirements of data center power supply systems.
Source: BloombergNEF (BNEF)
Conclusion:
Amidst the global "super-cycle" for power equipment, Beckmann Volmer will continue to leverage its strengths in German precision manufacturing to provide international power equipment clients with reliable GIS enclosure solutions, thereby facilitating global grid modernization and the energy transition.
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