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UMOAT3200
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The UMOAT3200 is a 200W open-frame switching power supply for medical equipment. Compliant with IEC60601-1, it features a dielectric strength of 4000Vac and supports 2xMOOP (Means of Operator Protection). With a double-fuse design incorporating fuses in both the L and N lines, it eliminates the need for additional components such as upstream fuses or isolation transformers, making it an optimal built-in power supply solution for medical devices. Product series name:UMOAT3200 |
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Products details
| Size | L:102.6 W:51.8 H:32.2/mm |
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| AC Input Rating | 90V～264V |
| DC Output Rating |
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| Safety |
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| Examples of use by purpose | Introduction of Products by Application (PDF) |
If you are looking for products other than the above specifications, please contact our sales department.
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The UxOAT 200W Series (UxOAT3200) is an AC-DC switching power supply built into equipment (open-frame power supply / board-mounted power supply) for medical devices. With a compact 2" x 4" board size, the series is designed to facilitate power supply selection and evaluation assuming installation inside an enclosure.
Key conditions required for mass production design, such as efficiency (up to 92%), PFC (power factor), emission/immunity, and protection circuits (short circuit / overvoltage / overcurrent / Brown In / Brown Out), are well organized, making it useful for confirming adoption requirements (safety standards vary by model category).
| UNIFIVE Reasons to Choose: As a power supply manufacturer with over 35 years of development experience, we provide consistent support from specification review assuming mass production adoption to certification acquisition, mass production launch, and post-production follow-up. Based on standard products, we offer flexible supply according to production volume, from small-lot prototyping and evaluation to small- and medium-scale production, and even large-lot manufacturing. We also support semi-custom solutions and assist with power supply selection from the specification review stage toward mass production adoption. |
Key Features
1) 200W-class built-in power supply for medical devices x compact 2" x 4"
A standard built-in power supply for medical devices featuring a compact PCB size of 2" x 4". Designed to facilitate organization and evaluation of power requirements based on in-enclosure mounting conditions.
2) Technical standards and protection circuits
Safety standards differ depending on the model category (M / H / N) within the series (please confirm applicable conditions for each model). Equipped with short-circuit protection / overvoltage protection / overcurrent protection / Brown In / Brown Out protection.
3) Efficiency and PFC (power factor)
Efficiency is up to 92%. Power factor (PFC) specifications are also provided to assist in organizing input-side requirements (e.g., 0.95 at ACIN100V, 0.9 at ACIN230V).
4) EMC (Emission)
Compliant with FCC (Part15-B / Part18-B), CE (EN(CISPR)55032-B / 55011-B / 55014-B), and BS EN (55032 / 55011 / 55014-1) (conditions apply when an AC inlet filter is installed in the user-side metal enclosure).
5) Immunity
Based on requirements such as EN55035 / BS EN 55035, EN60601-1-2 / BS EN60601-1-2, and EN55014-2 / BS EN55014-2, the product complies with EN61000-4-2 / -3 / -4 / -5 / -6 / -8 / -11 immunity standards.
6) Derating information for forced air cooling (>15CFM) / natural convection
Derating curves are provided assuming natural convection (Free Convection) and forced air cooling (>15CFM). Useful for thermal design and installation condition evaluation inside the enclosure. Please contact our sales team if you have any questions.
Effective Use Cases
- When a 200W-class built-in power supply for medical devices is required and selection is based on space-saving 2" x 4" installation
- When prioritizing high efficiency (up to 92%) and organizing power requirements including heat generation and power conditions
- When considering adoption while organizing input-side conditions (voltage and frequency), including PFC (power factor)
- When organizing protection requirements including Brown In/Out to reduce operational risk considering input fluctuations
- When selecting a power supply in accordance with emission requirements (FCC / EN(CISPR) / BS EN, etc.) in EMC design
- When evaluating adoption feasibility based on derating, considering differences between forced air cooling and natural convection conditions
- When organizing power requirements including equipment-side operating conditions such as installation altitude, OVC III, and SEMI F47
Applications
Widely applicable as a built-in power supply for industrial equipment / medical devices / home appliances / I.C.T. / AV equipment and more.
- Industrial equipment and control devices
- Information and communication equipment / peripheral devices
- Medical devices / home and consumer electronics
- Various equipment requiring built-in power supplies, etc.
*The above are examples and do not limit applications.
Standards and Compliance
| Item | Details |
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| Technical standards | Model categories: M (60601-1) / H (61558-1 / 60335-1) / N (62368-1 / 60065-1 / 60950-1) *Varies by model |
| Efficiency | Up to 92% |
| PFC (Power Factor) | ACIN100V: 0.95, ACIN230V: 0.9 |
| EMC (Emission) | FCC Part15-B / FCC Part18-B / EN(CISPR)55032-B / EN(CISPR)55011-B / EN(CISPR)55014-B / BS EN 55032 / BS EN55011 / BS EN55014-1 (conditions apply) |
| Immunity | EN55035 / BS EN 55035 / EN60601-1-2 / BS EN60601-1-2 / EN55014-2 / BS EN55014-2, EN61000-4-2 / -3 / -4 / -5 / -6 / -8 / -11 |
| Protection circuits | Short-circuit protection / Overvoltage protection / Overcurrent protection / Brown In / Brown Out protection |
| Operating environment | Input: AC100-240V (range: AC90-264V), 50/60Hz (range: 47-63Hz) / Operating temperature: -10 to 70C (see derating) / Storage temperature: -20 to 85C (natural convection, above sea level) / Operating and storage humidity: 5-95%RH (no condensation) |
| Reference: Representative models | 24.0V 4.17A (8.33A with forced air cooling) / 48.0V 2.08A (4.17A) / 54.0V 1.85A (3.7A), Output accuracy +/-4%, Ripple 240-480mV, Noise 480mV |
| Reference: Dimensions and connectors | Dimensions 102.6 x 51.8mm, Maximum height 27.4mm (MAX) / Input CON1: JST B3P-VH equivalent (AC(L) / AC(N)) / Output CON101: JST B4P-VH equivalent (V+ / V-) |
| Other | SEMI F47 (effective above 200V input), OVC III (2000m), Operating altitude up to 5,000m, 5-year warranty, RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample requests. You can also view our semi-custom case examples on the Customization Case Page.