• Medical & lighting safety approvals
• 2 MOPP input to output isolation
• Touch current ≤ 100μA
• Energy Efficiency level VI
• PF>0.95 @ 230VAC full load
• ≤0.15W standvy power
• 11V-48V outputs,up to 150W
• Up to 5,000m operating altitude
• 2 types of AC inlet
| Model Number | Voltage(*1) | Current | Rated Power | Ripple & Noise(max)(*2) | Voltage Tolerance | Line & Load Regulation | Efficiency (Average) | Start Up Delay |
| UES150D-XXXYYYSPA1/SPA4 | 11.0-12.0 | 0.01-11.0 | 132W | 150mVpk-pk | ±5% | Line: ±1% Load: ±5% | 89.00% | ≤3s |
| 12.1-13.0 | 0.01-11.0 | 143W | 150mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 13.1-14.0 | 0.01-10.7 | 150W | 150mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 14.1-15.0 | 0.01-10.0 | 150W | 150mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 15.1-16.0 | 0.01-9.37 | 150W | 180mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 16.1-17.0 | 0.01-8.82 | 150W | 180mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 17.1-18.0 | 0.01-8.33 | 150W | 180mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 18.1-19.0 | 0.01-7.89 | 150W | 180mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 19.1-20.0 | 0.01-7.50 | 150W | 200mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 20.1-21.0 | 0.01-7.14 | 150W | 200mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 21.1-22.0 | 0.01-6.81 | 150W | 200mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 22.1-23.0 | 0.01-6.52 | 150W | 200mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 23.1-24.0 | 0.01-6.25 | 150W | 240mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 24.1-25.0 | 0.01-6.00 | 150W | 240mVpk-pk? | ±5% | 89.00% | ≤3s | ||
| 25.1-26.0 | 0.01-5.76 | 150W | 240mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 26.1-27.0 | 0.01-5.55 | 150W | 240mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 27.1-28.0 | 0.01-5.35 | 150W | 300mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 28.1-29.0 | 0.01-5.17 | 150W | 300mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 29.1-30.0 | 0.01-5.00 | 150W | 300mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 30.1-31.0 | 0.01-4.83 | 150W | 300mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 31.1-32.0 | 0.01-4.68 | 150W | 300mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 32.1-33.0 | 0.01-4.54 | 150W | 360mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 33.1-34.0 | 0.01-4.41 | 150W | 360mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 34.1-35.0 | 0.01-4.28 | 150W | 360mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 35.1-36.0 | 0.01-4.16 | 150W | 360mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 36.1-37.0 | 0.01-4.05 | 150W | 360mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 37.1-38.0 | 0.01-3.94 | 150W | 360mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 38.1-39.0 | 0.01-3.84 | 150W | 360mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 39.1-40.0 | 0.01-3.75 | 150W | 360mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 40.1-41.0 | 0.01-3.65 | 150W | 480mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 41.1-42.0 | 0.01-3.57 | 150W | 480mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 42.1-43.0 | 0.01-3.48 | 150W | 480mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 43.1-44.0 | 0.01-3.40 | 150W | 480mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 44.1-45.0 | 0.01-3.33 | 150W | 480mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 45.1-46.0 | 0.01-3.26 | 150W | 480mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 46.1-47.0 | 0.01-3.19 | 150W | 480mVpk-pk | ±5% | 89.00% | ≤3s | ||
| 47.1-48.0 | 0.01-3.12 | 150W | 480mVpk-pk | ±5% | 89.00% | ≤3s |
Notes
(*1, 3, 4) Other options are available, please contact our sales representative for details.
(*2) Measured at output connector with 20MHz bandwidth and 0.1uF ceramic in parallel with 10uF electrolytic capacitors.(*5) Polarized C8 is available.

Input Voltage Range | 90-264VAC |
| Frequency Range | 47-63Hz |
| Input Current | 2.5A at 90VAC |
| Inrush Current | 120A max at 240VAC cold start |
| Touch Leakage Current(Max) | Class II ≤100μA at 264VAC |
Dimensions(mm) | 190(L)x71.5(W)x37(H)mm |
| Weight | 710g |
| MTBF | >100,000hrs MIL-HDBK-217 at 25°C |
| Overload | 120-170% rated output power, auto recovery |
| Over Voltage | 120-150% rated output voltage input to reset |
| Short Circuit | Trip and restart (hiccup mode) |
| Safety Agency / Mark | Medical |
| CB | IEC60601-1 |
| TUV-SUD/Mark | EN60601-1 |
| Emissons | Lamp | Medical |
| Conducted | EN55015,CISPR 15 | IEC/EN60601-1-2,CISPR 11 |
| Radiated | EN55015,CISPR 15 | IEC/EN60601-1-2,CISPR 11 |
| Harmonic Currents | EN61000-3-2, Class C | IEC/EN61000-3-2, Class A |
| Voltage Flicker | EN61000-3-3 | EN61000-3-3 |
| Immunity | IEC/EN61547 | IEC/EN60601-1-2 |
| ESD | IEC61000-4-2 | ±15KV air,±8KV contact |
| Radiated Immunity | IEC61000-4-3 | 10V/m ,3V/m 80MHz - 2.7GMHz |
| EFT/Burst | IEC61000-4-4 | ±2KV on AC port, ±1KV on signal ports |
| Surge | IEC61000-4-5 | ±2KV line to line (different mode) |
| Conducted Immunity | IEC61000-4-6 | 3Vrms, 6Vrms (0.15MHz-80MHz) |
| Magnetic Field | IEC61000-4-8 | 30 A/m |
Dips & Interruptions | IEC61000-4-11 | 0%, 70%, 0% of UT |
| Dielectric Withstand Voltage | 5,656VDC for Class II input to output |
| Insulation Resistance | 10M Ohms, 500VDC input to output |




