Xinouhua Power
Xinouhua Power
1 Phase 5KVA Single Output Programmable AC Power Source with Pure Sine Wave for Industrial Use
Variable Frequency 200kVA AC Power Supply with 150/300V Output and 50/60Hz
High Current Rectifier for Electroplating Anodizing PA81000 0-50V 0-200A
Apm 250vdc 18000w Programmable Adjustable 18kw Ac/dc Power Supply 0-250v 0-200a
In the rapidly evolving landscape of Industry 4.0, digital sensors serve as the nervous system of global manufacturing. However, the reliability of these sensors is fundamentally dependent on the quality of the electrical power provided during their fabrication, testing, and operation. As a leading hub for Guangzhou Xinouhua Electronic Technology Co., Ltd., we understand that "Top Trusted Digital Sensor Factories" are not defined just by the sensors they produce, but by the rigor of their power testing protocols.
Located in the heart of the Guangdong-Hong Kong-Macao Greater Bay Area, our 1,200-square-meter modern production facility is dedicated to the R&D and manufacturing of high-power DC/AC solutions. With a 20-year legacy in power electronics, we provide the Information Gain required for global enterprises to move from basic procurement to strategic supply chain optimization. Our equipment, ranging from Programmable DC Power Supplies for ATE to Pure Sine Wave AC Sources, ensures that every digital sensor—whether used in automotive electronics, PV new energy, or medical devices—meets the highest standards of accuracy and stability.
Decades of experience in power topology optimization and high-frequency switching technology, strictly following international standards.
From R&D to final aging tests, our system ensures safety, stability, and CE-certified compliance for global markets.
Serving over 1,000 enterprises across Europe, North America, the Middle East, and Southeast Asia for four consecutive years.
Why do global digital sensor giants choose suppliers from the Pearl River Delta? The answer lies in Supply Chain Synergy. As a primary manufacturer, we integrate:
Our facility houses 2 standard production lines and a core technical team of 12 senior engineers specializing in high-power density and high-reliability architectures.
Every product, from 3kVA AC sources to 1000V DC supplies, undergoes rigorous testing to ensure it meets EU safety and environmental regulations, facilitating smooth customs clearance and local certification in Western markets.
We provide accurate test support for:
• Automotive Electronics: Simulating battery discharge curves.
• Renewable Energy: PV inverter testing.
• Third-Party Labs: Standardized calibration environments.
From technical consultation to post-warranty support, we build a service system covering the entire product lifecycle, ensuring your digital sensor production line never faces unexpected downtime.
Our manufacturing process is designed for precision. Each unit undergoes aging and rigorous electrical stress tests to guarantee performance in harsh industrial environments.
Quality Inspection
Engineering Center
Production Hub
Assembly
Testing Unit
Assembly Line
AC Power Source
Voltage Tester
LCR Meter
Load Box
Digital Power Meter
Aging Rack
Analog Oscilloscope
Oscilloscope
DC Power SupplyEnergy Efficiency in Modern Switching Mode Power Supplies
Microsecond Response Time for ATE Programmable DC Sources
Integration of IoT Monitoring and Vector Control in Industrial Rectifiers
Pure Sine Wave Output for Sensitive Digital Sensor Calibration
The industry is shifting towards "Software-Defined Power" (SDP), where programmable parameters allow for a single power unit to handle multi-faceted sensor testing protocols, reducing CapEx for global factories.
Prioritizing high power density and low ripple noise. Our PA-63000A series offers IGBT single 45-250Hz frequency conversion, perfect for high-precision laboratory environments where electrical noise can distort sensor readings.
Seeking reliable lead times and consistent quality. With 1,200 square meters of production and 20 years of experience, Xinouhua ensures that your high-volume orders are fulfilled with the same precision as a single bespoke unit.
Digital sensors require ultra-stable voltage to ensure accurate data conversion. Our programmable DC supplies offer high precision, low noise, and the ability to simulate various real-world power conditions, which is essential for sensor calibration and ATE (Automated Test Equipment) setups.
Yes, all our core products are CE and RoHS certified. This ensures they meet the safety and environmental standards required for entry into the European Union, North America, and other global regions.
Absolutely. Our variable frequency power supplies (e.g., 50Hz, 60Hz, 400Hz) are designed specifically to help manufacturers test products destined for different global markets, simulating the exact power grid of the target country.
Built with "High Reliability" as a core pillar, our products are designed for long-term industrial use. We provide a 12-month warranty and full technical support throughout the product's life cycle.
We utilize advanced switching mode technology and high-grade IGBT modules. This allows us to deliver high power output (up to 200kVA or high-voltage DC) while maintaining a smaller footprint compared to traditional linear power supplies.
From the Bay Area to the world, Guangzhou Xinouhua Electronic Technology Co., Ltd. is more than just a supplier; we are a strategic partner in the digital sensor ecosystem. By focusing on "High power density, high reliability, and high application value," we empower sensor factories and industrial enterprises to achieve breakthrough performance. Whether you are seeking a Variable Frequency AC Power Supply for export testing or a High Current Rectifier for advanced electroplating, our technology provides the stability your mission-critical applications demand.