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UMOAT3200
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UMOAT3200 is a 200W open-frame switching power supply for medical equipment. It complies with IEC60601-1, features a dielectric strength of 4000Vac, and supports 2xMOOP means of operator protection. With a double-fuse specification including fuses on both the L and N lines, it is an optimal model for integration into medical devices, eliminating the need for additional components such as upstream fuses or isolation transformers in the power supply stage. 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 embedded AC-DC switching power supply (open-frame / PCB power supply) for industrial equipment. With a compact 2"x4" PCB size, this series is designed to facilitate power supply selection and evaluation for installation inside equipment enclosures.
Key mass-production design requirements 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 depending on the model category).
| UNIFIVE is chosen because: As a power supply manufacturer with over 35 years of development experience, we provide comprehensive 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 options according to volume requirements, from small-lot prototyping and evaluation to small- and medium-scale production, as well as large-scale mass production. We also support semi-custom solutions and assist with power supply selection from the specification planning stage toward mass production adoption. |
Key Features
1) 200W class x compact 2"x4" embedded power supply
Designed as a standard embedded power supply for industrial equipment, featuring a 2"x4" PCB size compact design. It enables easy organization and evaluation of power requirements based on enclosure mounting conditions.
2) Technical standards and protection circuits
Safety standards differ depending on the model category (M / H / N). 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 provided to help organize input-side conditions (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's 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 supports immunity standards EN61000-4-2 / -3 / -4 / -5 / -6 / -8 / -11.
6) Forced air cooling (>15CFM) / natural convection derating information
Derating curves are provided for both natural convection (Free Convection) and forced air cooling (>15CFM). These can be used for thermal design and mounting condition evaluation inside enclosures. Please contact our sales team for further details.
Effective Use Cases
- When a 200W class embedded power supply is required with 2"x4" space-saving installation
- High efficiency (up to 92%) is important, and power requirements including heat generation need to be organized
- Considering adoption while organizing input-side conditions (voltage/frequency), including PFC (power factor)
- Reducing operational risk by organizing protection requirements including Brown In/Out and considering input fluctuations
- Selecting a power supply in EMC design in accordance with emission requirements (FCC / EN(CISPR) / BS EN, etc.)
- Evaluating adoption feasibility based on derating under forced air cooling / natural convection conditions
- Organizing power supply requirements including equipment operating conditions such as installation altitude, OVC III, and SEMI F47
Applications
Widely applicable as an embedded power supply for industrial equipment / medical devices / home appliances / I.C.T. / AV equipment, etc.
- Industrial equipment and control devices
- Information and communication equipment / peripheral devices
- Medical devices / home and consumer electronics
- Various equipment requiring embedded 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 & 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 102.6x51.8mm, max 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 input 200V), 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 review semi-custom examples on our Customization Case Studies page.