News & Events
Oct
14
2025
You're Invited:? Connect with Preen at CPEEC & CPSSC 2025
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| As a professional brand with over 35 years of expertise in the power electronics field, Preen is dedicated to providing high-performance and reliable power solutions for customers worldwide. |
| This November, we will be exhibiting at Hall 20, Booth B39, during one of the most influential events in China’s power industry — CPEEC & CPSSC 2025. We sincerely invite you to visit our booth and witness the latest breakthroughs in power technology together with us. |
| Featured Products |
| ? AFV-P Series Programmable AC Power Source |
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| 1.Output Power: 800VA - 6kVATHD < 0.3%ensures clean and stable power for the DUT; |
| 2.Deliver up to 4.5 times of peak current, while features DC output capability and high-precision measurement; |
| 3.Built-in programmable functions allow flexible simulation of power disturbances, enhancing testing efficiency for both R&D and industrial applications; |
| 4.Active Power Factor Correction (PFC) achieves a power factor up to 0.98, improving energy efficiency and power stability. |
| ? ADG-L Series Programmable DC Power Supply |
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| 1.Offers a wide output range up to 2000 V (series) and 675 A (parallel); |
| 2.Wide-range models allow a single unit to cover both high-voltage/low-current and low-voltage/high-current tests; |
| 3.Low Voltage models (30V, 40V, 80V) support up to 2550A in parallel operation for versatile applications; |
| 4.Ideal for AI servers, EVs, renewable energy, industrial automation, and electroplating processes. |
| Meet Our Professional Team On-site |
| At Preen, we believe that innovation drives quality and professionalism earn trust. Our power experts will be available on-site to provide in-depth product demonstrations, engineering consultations, and customized power solutions — helping you achieve more efficient and reliable testing results. |
| Exhibition Information |
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