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HPU31B SERIES
HPU31B SERIES

30W Desktop type switching power supplies.

AC/DC switching mode power supplies provide 30 Watts of continuous output power.

All models meet FCC Part-18 class B and CISPR-11 EN55011 class B emission Limits and are designed to comply with UL/c-UL(UL 60601-1:2nd Edition) ,TUV/T-mark (EN 60601-1:2nd Edition) and new CE requirements.

All units are 100% burned in and tested.

FEATURES
Wide Operating Voltage 90 to 264 VAC, 47 to 63 Hz
IEC-320-C8 Input Inlet
Single Output
Energy Star 2.0, Efficiency Level V
Class II
2 Year Warranty
ELECTRICAL CHARACTERISTICS
Efficiency: 83.5% Typ.
Line Regulation: 0.5% Max.
Load Regulation: 5% Max.
Hold-Up Time: 12mS Typ.
Output Ripple and Noise: 1% (Max.)



CERTIFICATIONS and APPROVALS


ENVIRONMENTAL
Operating Temperature: 0 to 70°C / 32 to 158°F
Derate Linearly from
100% Load at 40°C to 50% Load at 70°C
100% Load at 104°F to 50% Load at 158°F
Storage Temp: -40 to 85°C / -40 to 185°F
Operating Humidity : 0 - 95%
Storage Humidity: 0 - 95%
MTBF: 100,000 Calculated Hours

MODEL SPECIFICATIONS
Model No. Output Voltage Max. Output Current Total Regulation Max. Output Power Certificate
HPU31B-102 5~6VDC 4.00~3.33A 5% 20W UL, CE, CB, T-mark, FCC, PSE, RoHS
HPU31B-103 6~8VDC 3.83~2.87A 5% 23W UL, CE, CB, T-mark, FCC, CEC Level V, PSE, RoHS
HPU31B-104 8~11VDC 3.38~2.45A 5% 27W UL, CE, CB, T-mark, FCC, CEC Level V, RoHS
HPU31B-105 11~13VDC 2.74~2.30A 5% 30W UL, CE, CB, T-mark, FCC, CEC Level V, RoHS
HPU31B-106 13~16VDC 2.30~1.88A 5% 30W UL, CE, CB, T-mark, FCC, CEC Level V, RoHS
HPU31B-107 16~21VDC 1.88~1.43A 5% 30W UL, CE, CB, T-mark, FCC, CEC Level V, RoHS
HPU31B-108 21~27VDC 1.43~1.11A 3% 30W UL, CE, CB, T-mark, FCC, CEC Level V, RoHS
HPU31B-109 27~33VDC 1.11~0.91A 3% 30W UL, CE, CB, T-mark, FCC, CEC Level V, RoHS
HPU31B-110 33~40VDC 0.91~0.75A 3% 30W UL, CE, CB, T-mark, FCC, CEC Level V, RoHS
HPU31B-111 40~48VDC 0.75~0.63A 3% 30W UL, CE, CB, T-mark, FCC, CEC Level V, RoHS