Datasheets»CUI»VPF-S500-03R(I) Datasheet

VPF-S500-03R(I) Datasheet

Download or read online CUI VPF-S500-03R(I) switching power supply pdf datasheet.



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SERIES: VPF-S500-R DESCRIPTION: AC-DC POWER SUPPLY
FEATURES
• current monitoring and remote voltage adjustments (margin)
• short circuit, overload, and over voltage protections
• current sharing
RoHS
preset
MODEL
voltage
(Vdc)
VPF-S500-03R
3.3
VPF-S500-05R
5
VPF-S500-12R
12
VPF-S500-18R
18
VPF-S500-24R
24
VPF-S500-36R
36
VPF-S500-48R
48
Notes:
1. customer must specify output voltage
2. output is fully isolated
3. output voltage is measured at output power connector
4. 1% minimum load is required to maintain the ripple and regulation
5. 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
6. provides peak power of 900 W within 500 μs for all models
7. must use external forced airfl ow min. 30 CFM to achieve maximum power
PART NUMBER KEY
output
output
voltage
1,2,3
current
min
max
max
(Vdc)
(Vdc)
(A)
2
3.3
80
5
6
80
12
15
41.67
16
21
31.25
22
30
22.73
31
41
16.13
42
55
10.42
VPF-S500 -
XX
Base Number
Preset Output Voltage
cui.com
ripple
output
and noise
4,5
power
6,7
max
max
(% Vp-p)
(W)
75 mV
264
75 mV
400
±1
500
±1
500
±1
500
±1
500
±1
500
R
X
Current Sharing:
“blank” = N/A
I = available
date
08/28/2012
page 1 of 5
effi ciency
typ
(%)
82
82
80
82
82
82
82

Summary of Contents

Page 1

... SERIES: VPF-S500-R DESCRIPTION: AC-DC POWER SUPPLY FEATURES current monitoring and remote voltage adjustments (margin) short circuit, overload, and over voltage protections current sharing RoHS preset MODEL voltage (Vdc) VPF-S500-03R 3.3 VPF-S500-05R 5 VPF-S500-12R 12 VPF-S500-18R 18 VPF-S500-24R 24 VPF-S500-36R 36 VPF-S500-48R 48 Notes: 1. customer must specify output voltage 2 ...

Page 2

... CUI Inc SERIES: VPF-S500-R DESCRIPTION: AC-DC POWER SUPPLY INPUT parameter conditions/description voltage frequency current at 90-264 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: VPF-S500-R DESCRIPTION: AC-DC POWER SUPPLY SAFETY & COMPLIANCE parameter conditions/description primary to secondary 10 mA for 3 seconds isolation voltage primary to transformer core 10 mA for 3 seconds primary to earth ground 10 mA for 3 seconds safety approvals UL 60950-1 TUV EN 60950-1 EMI/EMC EN 55022 Class B conducted/radiated, EN 61000-3-(2,3), EN 55024, IEC 61000-4-(2,3,4,5,6,8,11) ...

Page 4

... CUI Inc SERIES: VPF-S500-R DESCRIPTION: AC-DC POWER SUPPLY MECHANICAL parameter conditions/description dimensions 8 x 4.33 x 2.56 (203.2 x 109. mm) weight Two sets of 8 threaded mounting holes available on the enclosure. mounting holes B: 6-32, maximum insertion depth of 0.2 inches. C: M4, maximum insertion depth of 0.2 inches. MECHANICAL DRAWING units: inches (mm) tolerance: inches: x.xx ± ...

Page 5

... CUI Inc SERIES: VPF-S500-R DESCRIPTION: 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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