
Medical Open Frame Power Supply UES250-XXXYYYSPAZ-OP
Medical Open Frame Power Supply UES250-XXXYYYSPAZ-OP Home Medical Open Frame Power Supply UES250-XXXYYYSPAZ-OP Medical Open Frame Power Supply UES250-XXXYYYSPAZ-OP 48Vdc 2A open frame power supply
Compliant with communications and medical safety certifications
2 MOPP isolation protection
Leakage current ≤ 100
Energy Efficiency level VI
Standby power consumption≤0.5W
Working altitude 5000 meters
320W convection cooling, 500W forced air cooling provided by user


UES320-XXXYYYSPA-OP is a high-performance 320W AC-DC external power supply that supports multiple output voltages (5V, 12V, 24V, 48V, etc.) and universal input (80~264Vac), suitable for various medical devices. The product complies with IEC 60601-1 Edition 3.1 (2 x MOPP) and Edition 4 EMC standards, supports Class I/II power supply operation, and is safe and reliable. It is widely used in emergency equipment, monitors, ultrasound machines, etc., and is an ideal choice for the stable operation of medical equipment. This 320W power supply applies in intensive care ventilators, electric lifting beds, high-frequency/medium-frequency physiotherapy devices, high-frequency radiofrequency beauty devices, fully automatic blood analyzers, and mobile surgical lights.
Safety Standards – IEC60601
Safety Approvals – CE
| Model Number | Power(W) | Input Voltage Range(VDC) | Output Voltage(VDC) | Output Current(A) | Operating Temperature Range(℃) | Efficiency Standards | 
|---|---|---|---|---|---|---|
| UES320-XXXYYYSPA-OP | 319.2-499.2 | 80-264 | 11.0-12.0 | 0.01-26.60 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.8-499.2 | 80-264 | 12.1-13.0 | 0.01-24.60 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.2-499.8 | 80-264 | 13.1-14.0 | 0.01-22.80 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.5-499.5 | 80-264 | 14.1-15.0 | 0.01-21.30 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.2-499.7 | 80-264 | 18.0-19.0 | 0.01-16.80 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 320.0-500.0 | 80-264 | 19.1-20.0 | 0.01-16.00 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.2-499.8 | 80-264 | 20.1-21.0 | 0.01-15.20 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.0-499.4 | 80-264 | 21.1-22.0 | 0.01-14.50 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.7-499.1 | 80-264 | 22.1-23.0 | 0.01-13.90 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.2-499.2 | 80-264 | 23.1-24.0 | 0.01-13.30 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 320.0-500.0 | 80-264 | 24.1-25.0 | 0.01-12.80 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.8-499.2 | 80-264 | 25.1-26.0 | 0.01-12.30 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 318.2-499.5 | 80-264 | 36.0-37.0 | 0.01-8.60 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.2-499.7 | 80-264 | 37.1-38.0 | 0.01-8.40 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.8-499.2 | 80-264 | 38.1-39.0 | 0.01-8.20 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 320.0-500.0 | 80-264 | 39.1-40.0 | 0.01-8.00 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.2-499.2 | 80-264 | 47.1-48.0 | 0.01-6.65 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 318.5-499.8 | 80-264 | 48.1-49.0 | 0.01-6.50 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 320.0-500.0 | 80-264 | 49.1-50.0 | 0.01-6.40 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 316.2-499.8 | 80-264 | 50.1-51.0 | 0.01-6.20 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 319.8-499.2 | 80-264 | 51.1-52.0 | 0.01-6.15 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 318.0-498.2 | 80-264 | 52.1-53.0 | 0.01-6.00 | -30~+70 | CE | 
| UES320-XXXYYYSPA-OP | 318.6-499.5 | 80-264 | 53.1-54.0 | 0.01-5.90 | -30~+70 | CE | 






High-end ventilators, imaging systems, automated lab analyzers, medical beds, and rehabilitation equipment.
It supports various subsystems needing different voltages, from logic circuits to motor drives.
Yes, it’s suitable for ICU ventilators, ECMO modules, and oxygen therapy equipment.
Absolutely, it powers ultrasound units, endoscope lighting, and medical display monitors.
Yes, it can drive electric beds, wheelchairs, surgical tables, and robotic arms.
It complies with IEC 60601-1 and IEC 60601-1-2 standards, ensuring medical safety and EMC.
Over-voltage, over-current, short-circuit, and over-temperature protections.
Yes, ideal for mobile medical carts, portable monitors, and battery backup systems.
Yes, designed for continuous operation with proper cooling and system design.
12V–24V for control boards and pumps; 36V–54V for motors, lasers, and actuators.

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