Xinouhua Power
Xinouhua Power
These high-specification systems are optimized for compliance with European electric vehicle test labs, grid standardization facilities, and automated test equipment (ATE) setups.
Luxembourg, situated in the heart of Europe, represents a sophisticated macro hub for specialized automotive engineering, aerospace navigation technology, and heavy metallurgical automation. The Grand Duchy's transition toward digital manufacturing demands incredibly precise power infrastructure. With the local expansion of Tier-1 automotive component developers (such as Delphi, IEE, and Goodyear R&D) and space technology research networks, the demand for clean, programmable AC/DC power supplies has grown exponentially.
Furthermore, the decarbonization of European smart grids (governed by institutions such as Creos S.A. in Luxembourg) mandates that any modern industrial electronic load must maintain low Total Harmonic Distortion (THD) and outstanding power factor metrics. Exporters shipping converters and adjustable test supplies into this region must meet strict electromagnetic compatibility (EMC) regulations under Directive 2014/30/EU and low voltage limits under Directive 2014/35/EU. Our systems are specifically engineered to satisfy these standards, providing seamless integration into modern laboratory automation networks.
On a global scale, the power electronics segment is undergoing a technological revolution. Silicon Carbide (SiC) and Gallium Nitride (GaN) wide-bandgap semiconductors are replacing traditional silicon-based switches. This shift allows manufacturers to design high-power density converters capable of operating at elevated switching frequencies with lower thermal dissipation. Industrial centers globally are prioritizing modular 19-inch rack-mount configurations that allow laboratories to parallelize systems easily, scaling from 3kW up to 500kW or more.
Guangzhou Xinouhua Electronic Technology Co., Ltd. is located in the core electronic industry belt of Guangdong, Hong Kong and Macao Bay Area, focusing on the R & D and manufacturing of high-power DC power supply. The company has 1200 square meters of modern production space, equipped with 2 standard production lines, and a core technical team of 12 people; 20 years of industry experience, strictly following international standards, and the products have passed the EU CE certification, building a full-link quality management from research and development, production, and testing System to ensure the excellent performance, safety and stability of each power supply; is a collection of research and development, production, sales and technical services in one of the high power power solution technology enterprises.
With the product concept of "high power density, high reliability and high application value", we provide accurate test support and high stability power system solutions in automotive electronics, electric motors, photovoltaic new energy, third-party testing laboratories and other fields. The core products include: standard variable frequency power supply, precision variable frequency power supply, constant current variable frequency power supply, programmable intelligent AC power supply, DC power supply, energy storage variable frequency power supply, UPS power supply. Build a service system that covers the entire product life cycle. Our products have been exported to Europe, North America, the Middle East, Southeast Asia and other global markets for four consecutive years, providing reliable power support for more than 1000 enterprises. From the Bay Area to the world, we are winning wide recognition in the international market with stable performance and professional power technology.
20 years of electronic topology mastery delivering ultra-low noise power solutions.
100% compliant with EU CE, RoHS, and strict LVD/EMC safety protocols.
Dedicated export support to Luxembourg and throughout Western Europe.
Our facility handles advanced component assembly and testing to guarantee reliability before shipping.
Every variable frequency and programmable supply goes through rigorous calibration using high-precision digital power analyzers and insulation testers.
Assembly Station
Quality Testing
Assembly Line
AC Power Source Calibration
AC/DC Withstand Voltage Tester
LCR Characterization Meter
Load Emulation Box
High-Precision Digital Power Meter
Burn-In / Aging Rack
Analog Waveform Monitoring
Digital Ripple Waveform Scope
DC Power Supply Bench
Modern power conversion topologies are evolving rapidly. Our technical development framework focuses on optimizing three distinct engineering vectors:
By shifting from passive resistive loads to active, grid-tied inverter bridges, our advanced power systems redirect energy back to the local utility grid. This configuration is essential for testing EV batteries, simulation of fuel cell profiles, and testing bidirectional onboard chargers. It provides substantial energy savings for test laboratories.
Integrating SiC devices increases our switching frequency up to 150kHz. This design minimizes the footprint of internal transformer magnetic cores and output LC filters, yielding high power densities of up to 15kW in standard 3U subracks. The result is lower thermal output and cleaner voltage signals.
Explore our comprehensive engineering options, designed for flexible deployment in industrial aging test setups, automated testing platforms (ATE), and research labs.
We maintain a production inventory of custom units engineered for research and development systems requiring communication interfaces.
Whether you are designing automated test equipment (ATE), staging high-power aging test setups, or modernizing an R&D laboratory, our engineering team can configure custom solutions tailored to your operational specifications.
