Explore our premium range of industrial indoor power distribution systems and enclosures designed to comply with European electrical safety standards.
Designed for reliable utility and industrial substation power back-up across Catalonia.
Premium sheet metal construction ideal for high-density metropolitan 5G deployments.
Robust floor-standing structures catering to Barcelona's edge data centers.
IP45 rated telecommunication shelter ideal for transit nodes and municipal grids.
As Catalonia positions itself as a dominant digital hub in Southern Europe, Barcelona has experienced a surge in data center development, telecom network densification, and smart industrial automation. Guided by regional decarbonization objectives and the Catalan Digital Strategy, municipal infrastructures demand energy-efficient, highly reliable indoor power cabinets to handle the rapid expansion of IoT networks, fiber-optic distribution nodes, and localized smart grids.
From the industrial zones of Zona Franca and Vallès Occidental to the high-tech innovations in the 22@ Barcelona district, there is an escalating demand for customizable indoor power systems. These units must guarantee uninterrupted operation (UPS), high-efficiency rectification, and advanced thermal management to combat Mediterranean summer ambient temperatures inside non-air-conditioned utility rooms.
"Implementing high-performance -48V DC power rectifiers and intelligent switchgear systems is crucial for meeting European energy efficiency regulations and minimizing downtime in Barcelona's urban transit and utility infrastructure."
Combining world-class high-tech manufacturing from Guangzhou with stringent European quality demands to supply the Barcelona market efficiently.
Guangzhou EVS Powers Co., Ltd. is a leading manufacturer specializing in industrial switching power supplies, DC power systems, telecom cabinets, DC-DC converters, and customized OEM/ODM electronics. Strategically based in Guangzhou, a globally connected trade metropolis, we offer swift logistics corridors directly to the Port of Barcelona.
By leveraging advanced Chinese electronic manufacturing supply chains, we provide significant cost efficiencies without compromising technical integrity. We adhere strictly to ISO 9001 quality controls, and our components are certified to CE and RoHS standards, guaranteeing seamless integration with local Spanish regulations and safety mandates.


















European system integrators require more than off-the-shelf power equipment. High-performance projects require custom mechanical configurations, dual-input AC feeds, specialized DC-DC converter modules, and sophisticated remote monitoring. Our team provides modular engineering services tailored for the European utility market.
Ensure zero-downtime maintenance. If a rectifier module fails in Barcelona's telecommunication centers, the system automatically redistributes load parameters to healthy modules while facilitating quick hot-swap replacements.
Allows remote utility managers to monitor voltages, ambient cabinet temperatures, and battery charge states from centralized control rooms, boosting operational safety and predictive maintenance.
Our indoor cabinet structures utilize thick SPCC cold-rolled steel with electrostatic powder coating. This prevents oxidation and shields sensitive electronics against moisture, dust, and physical shocks.
Browse our integrated rectifiers, DC-DC converter systems, and modular rack designs built for high power density and continuous operational load.
Insulated double-skin protection, mitigating temperature swings inside regional switching nodes.
High-current 1000A capacity distribution system engineered for metropolitan transport stations.
Features built-in SNMP controller communication and CE compliance for easy European market adoption.
Standard DIN Rail implementation, perfect for power distribution board integrations in Spain.
Delivers stable -48V output for industrial automation switches and cellular radios.
Space-saving 1U layout for edge server nodes and localized network switches.
Pure sine wave conversion protecting highly sensitive diagnostic equipment and computing platforms.
High-capacity 5000W modular power module featuring 92% active efficiency parameters.
Built-in overvoltage and surge suppression mechanisms ideal for rural substation environments.
Delivers N+1 redundancy battery charging capabilities for critical municipal utility grids.
High density system converting municipal AC grids into clean -48V DC outputs.
Fully integrated SNMP platform monitoring thermal, electrical and load anomalies.
Modern indoor power cabinets are transitioning from simple passive storage boxes to integrated smart nodes. Driven by European energy goals, industrial and infrastructure purchasers prioritize manufacturers who incorporate efficiency and intelligence into cabinet architecture:
With decades of combined engineering expertise, Guangzhou EVS Powers delivers bespoke cabinet solutions. We modify mounting brackets, configure custom busbar sizes, incorporate surge protection devices (SPDs), and adjust control logic to meet the parameters of Spain's electricity grids.
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