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VUMM-D400-D312 Datasheet

Download or read online CUI VUMM-D400-D312 Medical Switching Power Supply pdf datasheet.



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SERIES: VUMM-D400-D DESCRIPTION: MEDICAL AC-DC POWER SUPPLY
FEATURES
• medical approvals: EN/IEC/UL 60601-1 3rd edition
• universal input (90~264 Vac)
• dual output
• current monitoring and remote voltage adjustments (margin)
• compact 1U size and high power density: 5.56 W/inch
• power factor corrected to EN 61000-3-2 Class D
• metal enclosed
• short circuit, overload, over voltage and over temperature
protections
• optional IEC320 AC inlet or terminal block
RoHS
6 0 6 0 1 - 1
®
6 0 6 0 1 - 1
MODEL
1
VUMM-D400-D312
VUMM-D400-D324
VUMM-D400-D512
VUMM-D400-D524
VUMM-D400-D1242
Notes:
1. output is fully isolated
2. output voltage is measured at output power connector
3. provides peak power of 700 W within 500 μs for all models
4. must use external forced airfl ow min. 23 CFM to achieve maximum current
5. 1% minimum load is required to maintain the ripple and regulation
6. Ripple and noise is measured from 10 KHz to 20 MHz at output terminals with a 0.1 F ceramic capacitor and a 22 F electrolytic capacitor in parallel
PART NUMBER KEY
3
I EC
EN
output
output
1,2,3
4
voltage
current
max
(Vdc)
(A)
3.3
40
12
25
3.3
40
24
12.5
5
40
12
25
5
40
24
12.5
12
25
24
12.5
VUMM-D400 -
Base Number
Preset Output Voltage
cui.com
ripple
5,6
and noise
max
(% Vp-p)
±1
±1
±1
±1
±1
DXXX
date
08/28/2012
page 1 of 5
effi ciency
typ
(%)
75
75
75
75
75

Summary of Contents

Page 1

... IEC320 AC inlet or terminal block RoHS ® MODEL 1 VUMM-D400-D312 VUMM-D400-D324 VUMM-D400-D512 VUMM-D400-D524 VUMM-D400-D1242 Notes: 1. output is fully isolated 2. output voltage is measured at output power connector 3. provides peak power of 700 W within 500 μs for all models 4. must use external forced airfl ...

Page 2

... CUI Inc SERIES: VUMM-D400-D DESCRIPTION: MEDICAL AC-DC POWER SUPPLY INPUT parameter conditions/description voltage frequency current at 90 Vac, full load inrush current at 230 Vac, full load, cold start built-in ac fuse. A blown fuse usually indicates permanent input fuse damage to the power supply serviceable by factory only. ...

Page 3

... CUI Inc SERIES: VUMM-D400-D DESCRIPTION: MEDICAL AC-DC POWER SUPPLY SAFETY & COMPLIANCE parameter conditions/description primary to secondary for 3 seconds isolation voltage primary to transformer core for 3 seconds primary to earth ground for 3 seconds safety approvals EN/IEC/UL 60601-1 3rd edition EMI/EMC, EN 60601-1, EN 61204-3 Class B conducted/radiated, ...

Page 4

... CUI Inc SERIES: VUMM-D400-D DESCRIPTION: MEDICAL AC-DC POWER SUPPLY MECHANICAL parameter conditions/description dimensions 1.6 (228.6 x 127 x 40.64 mm) weight Mounting screws 6-32, 1/4 or shorter MECHANICAL DRAWING units: inches [mm] tolerance: inches: x.xx ±0.02 mm: x.xx ±0.5 INPUT CONNECTOR ( CN1 ) IEC320 or equivalent DINKLE DT-35-A02W-03 snap-in mounting type (option 2) ...

Page 5

... CUI Inc SERIES: VUMM-D400-D DESCRIPTION: MEDICAL AC-DC POWER SUPPLY REVISION HISTORY rev. 1.0 1.01 new template applied, V-Infi nity branding removed The revision history provided is for informational purposes only and is believed to be accurate. CUI offers a two (2) year limited warranty. Complete warranty information is listed on our website. ...

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