High-efficiency programmable power supplies optimized for the Bulgarian electrical grid and industrial standards.
Bulgaria has rapidly transformed into a regional hub for automotive electronics and industrial automation. With major manufacturing clusters in Sofia, Plovdiv, and Varna, the demand for stable, programmable AC power sources like the APS-7000 series (500VA-3kVA) has reached unprecedented levels. Modern Bulgarian factories are integrating Industry 4.0 standards, which require rigorous testing of components under varying electrical conditions. The APS-7000 series provides the necessary precision to simulate global power grids, ensuring that Bulgarian-made electronics are ready for export to EU, US, and Asian markets.
Globally, the transition to renewable energy and the rise of Electric Vehicles (EVs) are placing new stresses on power conversion systems. In Bulgaria, the expansion of solar parks and the modernization of the national grid mean that local enterprises must invest in high-fidelity simulation tools. The APS-7000 series acts as a "Golden Source" in laboratories, capable of simulating voltage fluctuations, frequency shifts, and harmonic distortions. This allows Bulgarian engineers to stress-test their products against real-world scenarios without leaving the lab.
As a leading manufacturer based in Guangzhou, China, MATRIX POWER TECHNOLOGY LIMITED offers a unique synergy of high-tech innovation and cost-efficiency. Our factory leverages an integrated supply chain that allows for rapid prototyping and mass production of the APS-7000 series. For Bulgarian buyers, this translates to:



The APS-7000 series 500VA-3kVA is not just a power source; it is a comprehensive testing platform. In Bulgaria, we see diverse applications:
The next generation of APS-7000 series units will focus on "Smart Power." This includes integrated IoT monitoring, allowing Bulgarian plant managers to monitor testing status from a centralized dashboard. Our R&D team is currently focusing on increasing the power density of the 3kVA units, reducing their physical footprint by 20% while enhancing the cooling efficiency to meet the demands of 24/7 industrial operations.
Established in 2003, GUANGZHOU MATRIX POWER TECHNOLOGY LIMITED is an innovative enterprise specializing in the R&D, production, and sales of DC-regulated power supplies and AC power sources. Our products are currently exported to more than 80 countries and regions including Bulgaria, Romania, and Greece. With ISO9001, CE, and ROHS certifications, we provide Bulgarian users with reliable, durable, and stable products.
ISO 9001 Certified Quality Management


Showcasing our innovations at global exhibitions including Munich (Germany) and EXPO ELECTRONICA.
A: Absolutely. While the APS-7000 is a programmable source that can output various voltages and frequencies, it is designed to operate perfectly with the Bulgarian standard input. It also protects your sensitive equipment from local grid surges or brownouts.
A: Standard units of the 500VA to 3kVA range are usually in stock. Bulk orders for Bulgarian factories typically have a production lead time of 2-3 weeks, followed by sea or air freight options based on your urgency.
A: Yes, this is its primary strength. Bulgarian exporters can easily program the unit to output 110V/60Hz or 100V/50Hz to ensure their products function correctly in international markets.
A: We offer comprehensive remote technical support and work with local distributors in the Balkan region to ensure that our Bulgarian clients receive prompt assistance and spare parts if required.
Specialized solutions for Bulgaria's industrial, educational, and research sectors.







