Deploy high-density thermal management and electrical control systems inside standard 19-inch network cabinets. Access our flagship rectifiers, modular DC converters, and sine wave inverters.
As standard-bearers in industrial switching power supplies and high-density network architecture, Guangzhou EVS Powers Co., Ltd. addresses the evolving complexity of modern network deployments. Global enterprise operations no longer look at a Network Cabinet as merely a steel box. It is the hub of localized telemetry, thermal dissipation, modular power density, and mechanical safeguard systems.
Optimized spacing layouts prevent thermal pooling. Incorporating custom ventilation patterns and dynamic fan units ensures high-heat components, such as high-efficiency rectifiers, operate within optimal thermal envelopes.
Fully compliant with international EIA-310-D and IEC 60297 standards, providing native structural hosting for 1U to 42U devices, switching infrastructure, and unified DC-DC converter frameworks.
Designed with reinforced SPCC cold-rolled steel, custom locking mechanisms, and ingress protection (IP20/IP55 options) to protect critical IT nodes from localized environmental stressors.
Infrastructure demands differ dramatically across industries. As a global exporter, we supply configured systems customized for targeted industrial frameworks:
Providing high-efficiency 48V rectifier integration to ensure minimal voltage drops during peak wireless transmissions, housing complex localized fiber distributors and remote base station nodes.
Configured for structural load bearings exceeding 1500kg. Supports heavy blade servers, intelligent power distribution units (iPDUs), and structured overhead copper/fiber cabling pathways.
Custom cabinet builds that integrate robust high-efficiency DC-DC step-down converters (e.g., 600V to 48V platforms), designed for dust and moisture resistance on smart factory floors.
Guangzhou EVS Powers Co., Ltd. is located in the international trade hub of Guangzhou. As a professional manufacturer, EVS specializes in switching power supplies, DC power systems, power supply units, DC-DC converters, pure sine wave power inverter series, and custom OEM/ODM electronic products configured to specifications.
We prioritize client satisfaction, using strict product quality control as our baseline for development, and optimized production efficiency as our core competitive advantage. Through our reliable services, we have built long-term partnerships in Europe, North and South America, Australia, the Middle East, and Southeast Asia.
Wire Cutting
Plug-In
Soldering Tin
Test
Glue Filling
Burn-In Test
Packaging
Winding Machine
Wire Cutting Machine
Automatic Soldering Machine
Laser Engraving Machine
Canning Machine
Assembly Line
Reliability requires verification. At EVS Powers, we test our sub-assemblies and cabinet installations under demanding electrical and environmental conditions. Our QA infrastructure includes specialized testing gear:
DC Power Supply Tester
AC Withstand Voltage Tester
Constant temperature and humidity chamber
Optical microscope
Aging test
Design
Exporting structural and electrical platforms requires adherence to regional engineering frameworks. We guarantee compliance across major markets:
All rectifiers, converters, and power components mounted in our cabinets meet CE marking directives and RoHS requirements, ensuring heavy-metal-free construction for European markets.
For our North American clientele, we offer cabinet dimensions and rack hole spacings that align with ANSI/EIA standards, supporting typical AC/DC power integrations.
Power converters and rectifiers are shielded to minimize high-frequency electromagnetic interference, complying with EN 55022 Class B guidelines.
Our R&D roadmap focuses on "Smart Cabinets." Future configurations will feature integrated SNMP-managed power paths, automatic temperature-controlled variable speed fan assemblies, and dynamic load-shedding rectifiers that communicate directly with cloud datacenter controls.
Examine our precision-engineered charging units, modular power systems, and high-capacity converters designed for network infrastructure cabinets.
Technical solutions and purchasing advice from our engineering department.
EVS Powers
