UMVUG3018 P Series Supports 1.5-second Peak Load
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The UMVUG3018 P Series is an 18W medical AC/DC Power Adapter designed to handle peak loads. It complies with 2xMOPP for patient protection and 2xMOOP for operator protection, making it an ideal power supply for medical equipment. By supporting peak loads of approximately twice the rated capacity, it is well suited for powering medical devices that drive DC motors and similar components. Our medical power supply series meets the stringent standards required for powering medical equipment and is optimally designed for use in a wide range of medical environments. ProductsSeries Name:UMVUG3018 P Series Supports 1.5-second Peak Load |
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ProductsDetails
| Size | L:70.0 W:38.0 H:57.0/mm |
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| AC Input Rating (AC Input Rating) | 90V~264V |
| DC Output Rating (DC Output Rating) |
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| Safety |
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| Use Case Examples | Introduction of Products by Application (PDF) |
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The UMVU 18W P Series is a wall-mount AC/DC adapter (18W class) for medical equipment featuring a peak power function. It supports peak loads of up to 180% of the rated output for 1.5 seconds, meeting startup and instantaneous high-load demands of medical devices. Compliant with the medical safety standard 60601-1 and supporting 2xMOPP (Means of Patient Protection). Available in nine types: UMVUU3018 P / UMVUL3018 P / UMVUE3018 P / UMVUZ3018 P / UMVUA3018 P / UMVUK3018 P / UMVUR3018 P / UMVUF3018 P / UMVUG3018 P.
Compliant with Energy Efficiency Level VI (ErP / DoE) and equipped as standard with protection circuits for short circuit, overvoltage, overcurrent, and overtemperature. Supports operation at altitudes up to 5,000m. As an LPS (Limited Power Source) compliant medical adapter, it is suitable for a wide range of medical equipment power applications.
| UNIFIVE Reasons to Choose Us: As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from specification review for mass production, certification acquisition, mass production launch, to post-production follow-up. Based on standard products, we offer flexible supply from small-lot prototyping and evaluation to small- and medium-scale production, as well as large-volume manufacturing. We also support semi-custom solutions and assist with power supply selection from the specification planning stage for mass production adoption. |
Key Features
1) Peak Power Function (Up to 180% of Rated Output for 1.5 Seconds)
1.5-second peak load capability supports peak loads of up to 180% of the rated output. Ideal for applications requiring instantaneous high current, such as medical device startup or motor drive operation. Peak current varies by model; for example, the 5.0V 3.0A model supports 5.1A peak, and the 12.0V 1.5A model supports 2.7A peak.
2) Compliant with Medical Standard 60601-1 and 2xMOPP
Compliant with the medical safety standard 60601-1 and supports 2xMOPP (Means of Patient Protection) for patient safety. Ensures a high level of safety design for integration into medical equipment.
3) Nine Wall-Mount Types
Available in nine types: UMVUU3018 P / UMVUL3018 P / UMVUE3018 P / UMVUZ3018 P / UMVUA3018 P / UMVUK3018 P / UMVUR3018 P / UMVUF3018 P / UMVUG3018 P. Plug configurations comply with various national and regional standards to support global deployment of medical devices.
4) Protection Circuits (Overtemperature Protection Standard)
Standard protection circuits include short circuit protection / overvoltage protection / overcurrent protection / overtemperature protection.
5) Operating Altitude up to 5,000m
Supports operation at altitudes up to 5,000m, suitable for medical equipment used in high-altitude environments.
6) Energy Efficiency (ErP / DoE Level VI)
Energy Efficiency Level VI (ErP / DoE) compliant. Meets EU ErP regulation (Commission Regulation (EU) 2019/1782) and DOE (10 CFR Part 429 and 430) requirements. No-load power consumption is 0.1W.
7) EMC (Emission)
Compliant with FCC Part18-B, EN(CISPR)55011-B, VCCI-B, and BS EN55011.
8) Immunity
Based on EN60601-1-2 / BS EN60601-1-2 requirements, compliant with EN61000-4-2 / -3 / -4 / -5 / -6 / -8 / -11 immunity standards.
Effective Use Cases
- Designing power supplies for medical devices that generate instantaneous high loads (peak power) during startup or motor drive
- Selecting a peak power capable supply compliant with 60601-1 and supporting 2xMOPP
- Selecting a medical adapter with standard overtemperature protection
- Selecting a power supply suitable for medical equipment used at high altitudes (up to 5,000m)
- Designing equipment based on an LPS (Limited Power Source) compliant power supply
Applications
Widely applicable as an external power supply for medical equipment requiring peak power capability.
- Medical devices that generate high loads at startup
- Medical devices with motor or actuator drive
- Medical equipment used in high-altitude environments
- Medical equipment with instantaneous current fluctuations, etc.
*The above are examples and do not limit applications.
Standards and Compliance
| Item | Description |
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| Technical Standards | 60601-1 (Medical Standard), 2xMOPP compliant |
| Efficiency | Energy Efficiency Level VI (ErP / DoE), EU 2019/1782 compliant, DOE 10 CFR Part 429 and 430 compliant |
| EMC (Emission) | FCC Part18-B / EN(CISPR)55011-B / VCCI-B / BS EN55011 |
| Immunity | EN60601-1-2 / BS EN60601-1-2, EN61000-4-2 / -3 / -4 / -5 / -6 / -8 / -11 |
| Protection Circuits | Short circuit / Overvoltage / Overcurrent / Overtemperature protection |
| Peak Power | Up to 180% of rated output, 1.5-second peak duration, Duty 0.1 |
| Operating Environment | Input: AC100-240V (Range: AC90-264V), 50/60Hz (Range: 47-63Hz) / Operating temperature: 0-40°C (natural air cooling, above sea level) / Storage temperature: -20-65°C (natural air cooling, above sea level) / Operating & storage humidity: 5-95%RH (no condensation) / Operating altitude: up to 5,000m |
| Reference: Representative Models | 5.0V 3.0A (Peak 5.1A) / 5.9V 2.5A (Peak 4.3A) / 12.0V 1.5A (Peak 2.7A) / 15.0V 1.2A (Peak 2.1A) / 24.0V 0.75A (Peak 1.4A) (Output accuracy ±5%, No-load power consumption 0.1W) |
| Reference: Plug Types | UMVUU3018 P / UMVUL3018 P / UMVUE3018 P / UMVUZ3018 P / UMVUA3018 P / UMVUK3018 P / UMVUR3018 P / UMVUF3018 P / UMVUG3018 P (Wall-mount, fixed plug, 9 types) |
| Reference: Dimensions | 70.00×35.00×48.00-66.30mm (varies by plug type) |
| Others | LPS compliant, RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample requests. You can view semi-custom case examples on the Customization Case Page.


