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SHDA180B SERIES


180W Desktop Power Supply for Medical Equipment


  • Wide Operating Voltage 90 to 260 VAC, 47 to 63Hz
  • IEC-320-C8 input inlet
  • Single Output
  • Crowbar Mode Over Voltage Protection
  • Support Risk Management Process
  • Input to Output : 2MOPP
  • ON/OFF SWITCH (Optional)
  • Active Power Factor Correction
  • High ESD immunity
  • Suitable professional healthcare facility
  • Low earth leakage current<0.25mA

Specifications

 

 

3 Year Warranty

 

Approvals:  

 

Single Output

Model Number

Output Voltage

Max. Output Current

Total Regulation

Maximum Output Power

SHDA180B -S05

12 VDC

14 A

±5%

168W

SHDA180B -S07

19 VDC

9.47 A

±5%

180W

SHDA180B -S08

24 VDC

7.50 A

±4%

180W

SHDA180B -S09

30 VDC

6.00 A

±3%

180W

SHDA180B -S10

33 VDC

5.455 A

±3%

180W

SHDA180B -S11

48 VDC

3.75 A

±3%

180W

Selected output connectors and wire, please refer to Appendix.

This series is required  to use AWG#16/5C/4FT output cable.

The regulation and efficiency  will be changed by modified output cable.

 

Electrical Characteristics

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

Safety Approvals Input Voltage Range

Safety Approval & Specification in Label

100

 

240

VAC

Operate Voltage Range

 

90

 

260

VAC

Input Frequency

Sine wave

47

 

63

Hz

Power Factor Correction

 

0.95

 

1

 

Output Power Range

See Rating Chart

 

 

180

W

Low Line Input Current

Full load, Vin=100VAC

 

 

2.2

A

High Line Input Current

Full load, Vin=240VAC

 

 

0.9

A

Low Line Input Inrush Current

Full load, 25°C, Cool start, Vin=100VAC

 

 

60

A

High Line Input Inrush Current

Full load, 25°C, Cool start, Vin=240VAC

 

 

120

A

Safety Ground Leakage Current

Vin=240VAC, Fi=60Hz

 

 

0.25

mA

Efficiency

Full Load, Vin=230VAC

89

 

93

%

Line Regulation

Full Load, Vin=100~120VAC or 200~240VAC

 

 

1

%

Over Voltage Protection

 

112

 

132

%

Over Load Protection

Recovers automatically after fault condition is removed

110

 

150

%

Time of Transient Response

Io=Full Load to Half Load, Vin=110VAC

 

 

4

ms

Hold-Up Time

Full Load, Vin=110VAC

 

 

20

ms

Start Up Time

Full Load, Vin=100~240VAC

 

 

2

s

Ripple & Noise (Peak to Peak)

 

 

 

1

%

Temperature Coefficient

All output

 

 

±0.04

%/°C

Dielectric Withstanding Voltage(P-S)

Primary to Secondary, limit current<10mA

 

 

4000

VAC

EMC Emission

Compliance to EN55011(CISPR11), EN60601-1-2

B

 

 

Class

 

 

Environmental

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

Operating Temperature

Derate linearly from 100% load at 40℃ to 50% load at 70℃

-10

 

70

°C

Storage Temperature

10~95% RH

-40

 

85

°C

Operating Humidity

non-condensing

0

 

95%

RH

Storage Humidity

 

0

 

95%

RH

Electro Static Discharge

Air Discharge, IEC61000-4-2

 

 

15

KV

Electro Static Discharge

Contact Discharge, IEC61000-4-2

 

 

8

KV

Mean Time Between Failure

Operation Temperature at 25℃J, Calculated per MIL-HDBK-217F

200K

 

 

h

Operating Altitude (Elevation)

All Condition

 

 

3000

m

Vibration

10~500Hz,10min./1cycle, 60min.each along X, Y, Z axes

 

 

5

G

Surge Voltage

  Line-Neutral

 

 

1

KV

Surge Voltage

  Line-PE & Neutral-PE

 

 

2

KV

 

Mechanical Diagram and Technical Chart

Note:

 

  1. Dimensions are shown in mm.
  2. Weight: 894~952g approx.
  3. This series is required to use AWG#16/5C/4FT output cable.
  4. The regulation and efficiency will be changed by modified output cable.

Output Derating Curve

  1. Operating Temperature: -10 to 70°C
  2. Derate linearly from 100% load at 50°C to 50% load at 70°C.

 

Datasheet PDF