Datasheet > PSMHBU31-104

PSMHBU31-104

更新时间： 2024-02-17 02:33:22

品牌	Logo	应用领域
WALL		/
页数	文件大小	规格书
2页	127K
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AC/DC Medical Power Supply

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PSMHBU31-104 数据手册

PSMHBU31 Series

Open Frame

30 Watt, Single Output

AC/DC Medical Power Supply

Rev A

FEATURES

● Single Output

● RoHS Compliant

● Class II Insulation

● Internal EMI Filter

● Dimensions: 4 x 1.5 x 0.83 Inches

● Output Voltages Available from 5VDC thru 40VDC

● Wide Input Voltage Range: 90 to 264VAC, 47 to 63Hz

● Input Surge Current, Over Voltage, and Over Load Protection

DESCRIPTION

The PSMHBU31 series of AC/DC medical power supplies provides 30 Watts of continuous output power in a compact, open frame

constructed design. All models have a single output and a universal input. These power supplies meet FCC Part-18 class B and CISPR-11

EN55011 class B emission limits. They are also designed to comply with UL/cUL (UL60601-1), TUV/T-mark (EN60601-1) and new CE

requirements. This series is best suited for use in Home health care applications. All models are 100% burn in tested.

SPECIFICATIONS: PSMHBU31 Series

All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.

We reserve the right to change specifications based on technological advances.

SPECIFICATION

INPUT (V_in)

TEST CONDITIONS

Min

Nom

Max

Unit

Operating Voltage Range

Input Frequency

264

0.8

0.4

0.3

0.5

VAC

Input Current (Low Line)

Input Current (High Line)

Inrush Current (Low Line)

Inrush Current (High Line)

Safety Ground Leakage Current

Start-Up Time

Io = Full Load, Vin = 115VAC

Io = Full Load, Vin = 230VAC

Io = Full Load, 25°C, Cool Start, Vin = 115VAC

Io = Full Load, 25°C, Cool Start, Vin = 230VAC

Io = Full Load, Vin = 240VAC

0.3

0.1

0.25

Io = Full Load, Vin = 100VAC

OUTPUT (V_o)

Output Voltage

See Table

Load Regulation

Line Regulation

Output Power

Vin = 230VAC

Io = Full Load

Vin = 90 to 264VAC

0.5

Output Current

See Table

Ripple & Noise (peak to peak)

Transient Response Time

Hold-Up Time

Full Load, Vin = 90VAC

Io = Full Load to Half Load, Vin = 100VAC

Io = Full Load, Vin = 110VAC

0.5

PROTECTION

Over Current Protection

GENERAL

Efficiency

110

150

Io = Full Load, Vin = 230VAC

Primary to Secondary

Dielectric Withstanding Voltage

For Primary to Secondary

ENVIRONMENTAL

Operating Temperature

Storage Temperature

Relative Humidity

Temperature Coefficient

MTBF

5600

VDC

Derate linearly from 100% Load at 40°C to 50% load at 70°C

-40

+70

+85

°C

-0.04

+0.04

100,000 hours

%/°C

Operating temperature at 25°C, Calculated per MIL-HDBK-217F

PHYSICAL

Weight

Approximately 7oz (200g)

4.02 x 1.50 x 0.83 inches

102.0 x 38.1 x 21.0 mm

Dimensions (L x W x H)

SAFETY

EMI Requirements for CISPR-11

EMI Requirements for FCC PART-18

Vin = 220VAC

Vin = 110VAC

Class

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

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