Medical Power Supply

Desktop and Wall Plug Medical Power Supply Ranging from 5W to 300 W

Quankang, a medical power supplier with over 30 years of experience, offers a wide range of wall-plug, desktop, and open medical power solutions from 5W to 300W, as well as universal input 90~264Vac and even 80~264Vac Class I or Class II medical power adapters.

 

With low leakage current and harsh environment tolerance, Quankang medical power products meet the highest requirements for power supplies in hospitals and healthcare applications, making them the ideal choice for power solutions in hospitals and medical facilities.

 

Our medical power supplies are widely used in Beauty equipment, Dental equipment, Oxygen concentrators, mother and baby Products, and other fields.

In the field of Beauty equipment, our medical power supplies are widely used in Laser Hair Removal Instruments, Hair Growth Instruments, UV Skin Testers, Cosmetic Lasers, and UV Therapy Instruments.

The following medical power supplies are available

Medical Power Supply UES120DZ-SPA Series

Medical Power Supply UES24LU2-SPA Series

Medical Power Supply UES10LZ1/2-SPA Series

 

In Dental equipment, our medical power supplies are widely used in Dental treatment devices, Nasal aspirators, Hearing aids, Oral scanners, and Nebulisers.

External Power Supply

Open Frame Power Supply

What Is a Medical Power Supply?


A medical power supply is an AC-DC or DC-DC converter specifically designed for medical equipment, ensuring high reliability, safety, and excellent electromagnetic compatibility (EMC) performance. These power supplies comply with rigorous international safety standards such as IEC 60601‑1 and EN 60601‑1, featuring ultra-low leakage current (≤100 μA), double Means of Patient Protection (2 x MOPP), and increased creepage and clearance distances to prevent electric shock. They are widely used in critical medical applications such as surgical robots, CT/MRI scanners, ventilators, and infusion pumps, providing safe and stable power to both patients and healthcare professionals.



Key Advantages


  • High Reliability & Long Life: Designed for long operational life with consistent performance, even in continuous-use environments.

  • Ultra-Low Leakage & Isolation: Complies with IEC 60601‑1 limits of ≤100 μA (normal) and ≤500 μA (fault), featuring double MOPP insulation and wide creepage distances.

  • Excellent EMC Performance: Meets IEC 60601‑1‑2 (4th Edition) to ensure minimal interference with nearby sensitive medical equipment.

  • Energy Efficient & Low Noise: High-efficiency design (≤5% power loss) with fanless operation in many models, reducing heat and maintaining a quiet medical environment.

  • Compact Design: Supports the trend toward miniaturized devices by offering high power density in a small form factor.

Application Areas

Breast Pump power supply
Breast Pump
Laser Hair Removal Device power supply
Laser Hair Removal Device
Hair growth laser power supply
Laser Hair Growth Device
Dental Equipment power supply
Dental Equipment
Oxygen Concentrator power supply
Oxygen Concentrator
Infusion Pumps power supply
Infusion Pumps

Safe and Customizable Medical Power Solutions

Whether you need reliable power for patient monitors, surgical equipment, diagnostic devices, or medical imaging systems, our medical-grade power supplies deliver certified safety and flexible customization options to meet strict healthcare requirements.

How to Choose a Medical Power Supply


Selecting the right medical power supply is critical for ensuring the safety, performance, and compliance of your medical device. Below are the key factors to consider:

  • 1. Compliance with Medical Standards: Ensure the power supply meets IEC 60601‑1 safety standards, especially the 2 x MOPP insulation and low leakage current requirements.

  • 2. Required Output Power: Calculate the total power consumption of your system and choose a power supply that provides at least 20–30% overhead for safety and future expansion.

  • 3. Form Factor & Mounting: Consider the available space in your device and select from desktop, open frame, enclosed, or wall-mount types as appropriate.

  • 4. Cooling Method: Fanless designs are preferred in quiet environments, while active cooling may be needed for high-power applications.

  • 5. Input Voltage Range: Choose a wide-range input model (e.g., 90–264V AC) to ensure compatibility with global markets.

  • 6. EMC & EMI Performance: Ensure the unit passes IEC 60601‑1‑2 4th Edition tests for electromagnetic compatibility in medical settings.

  • 7. Certifications: Check for CE, UL, FDA registration, or other required regional certifications.

Choosing the right medical power supply not only ensures compliance but also contributes to device longevity and patient safety. If you're unsure which model fits your needs, feel free to contact our team for expert guidance.

Featured Resources

Protect Medical Devices with Reliable Power Solutions

By integrating our medical-grade, customizable power supplies into your equipment designs, you can ensure patient safety, system stability, and consistent performance.

Together, we develop power solutions that meet stringent medical standards for protection and efficiency, precisely configured for your healthcare applications.

Common Questions

Most Popular Questions

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