VOF-80-24 CUI Inc, VOF-80-24 Datasheet

POWER SUPPLY 80W OPEN 24V 3.33A

VOF-80-24

Manufacturer Part Number
VOF-80-24
Description
POWER SUPPLY 80W OPEN 24V 3.33A
Manufacturer
CUI Inc
Series
V-Infinity VOF-80r
Datasheet

Specifications of VOF-80-24

Voltage - Output
24V
Number Of Outputs
1
Power (watts)
80W
Applications
Commercial
Power Supply Type
Switching (Open Frame)
Voltage - Input
85 ~ 264VAC
Mounting Type
Chassis Mount
1st Output
24 VDC @ 3.33A
Size / Dimension
4" L x 2" W x 1.28" H (102mm x 51mm x 32.6mm)
Power (watts) - Rated
80W
Operating Temperature
0°C ~ 60°C
Efficiency
87%
Approvals
CB, CE, cUL, TUV, UL
Line Regulation
±5%
Load Regulation
±5%
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
4th Output
-
Other names
102-2030
PART NUMBER: VOF-80
features
• no-load power consumption < 0.5W
• universal input 85~264 V ac
• over current, over voltage protected
• industry standard footprint
• efficiency up to 89%
• safety approved to CB, TUV, CE, UL/cUL
• conducted EMI meets EN55022 class B and FCC class B
MODEL
VOF-80-3.3
VOF-80-5
VOF-80-12
VOF-80-15
VOF-80-24
VOF-80-48
notes:
INPUT
parameter
input frequency
input voltage
input current
inrush current
input fuse
OUTPUT
parameter
efficiency
hold up time
adjustability
temp. coefficient
20050 SW 112
1. Measured from high line to low line at rated load.
2. Measured from full load to 10% load at 110 V ac.
3. Ripple & noise are measured at 20MHz of bandwidth with a 0.1 µf ceramic cap. & a 10 µf electrolytic cap. on the output.
th
conditions/description
output power derated from 85-90 V ac
AC input of 110 V ac
AC input of 220 V ac
AC input of 110 V ac, full load, cold start
AC input of 220 V ac, full load, cold start
built-in, non-user serviceable
conditions/description
see table above, typical values measured
at 115 V ac, full load
at 115 V ac, full load
Ave. Tualatin, Oregon 97062
The two earth ground pads are connected to input earth ground.
output voltage
(V dc)
3.3
12
15
24
48
5
output current
phone
phone 503.612.2300 fax
8 ~ 10
8 ~ 10
6.66
5.33
3.33
1.66
(A)
DESCRIPTION: switching power supply
total regulation
-0.05
min
min
-10
85
47
8
(%)
±5
±5
±5
±5
±5
±5
fax 503.612.2383
1500
nom
nom
800
1,2
ripple & noise
+0.05
max
max
(mVp-pmax.)
264
63
25
50
+5
120
120
120
150
240
480
units
units
%/°C
V ac
www.v-infinity.com
mA
mA
mS
Hz
%
A
A
3
page
date
rev.
page
date
efficiency
09/2009
1 of 4
(%)
75
76
85
86
87
89

Related parts for VOF-80-24

VOF-80-24 Summary of contents

Page 1

... VOF-80-3.3 VOF-80-5 VOF-80-12 VOF-80-15 VOF-80-24 VOF-80-48 notes: 1. Measured from high line to low line at rated load. 2. Measured from full load to 10% load at 110 V ac. 3. Ripple & noise are measured at 20MHz of bandwidth with a 0.1 µf ceramic cap. & µf electrolytic cap. on the output. ...

Page 2

... PART NUMBER: VOF-80 PROTECTION CIRCUIT parameter conditions/description output overload current limiting starts at 105% of the rated output current and recovers automatically output over voltage output voltage is limited by TVS clamping to: 6.8 V for 3.3 & models, 135% for all other models output short circuit ...

Page 3

... PART NUMBER: VOF-80 TEMPERATURE VS LOAD *for 3. models MECHANICAL parameter conditions/description dimensions 4” (102 mm) x 2” (51 mm) x 1.28” (32.6 mm) weight 0.2 Kg cooling method free air convection or forced air (see derating curves below) MATING CONNECTORS parameter conditions/description ac input (CN1) mates with Molex housing 09-50-3031 with Molex 2878 series crimp contact ...

Page 4

... DESCRIPTION A NEW DRAWING NOTES: CRITICAL DIMENSIONS FOR INSPECTION TOLERANCE: ±1.0mm 20050 SW 112th Ave. Tualatin, OR 97062 Phone: 503-612-2300 800-275-4899 Fax: 503-612-2383 CN1 Website: www.cui.com TITLE pin N VOF-80 MECHANICAL DRAWING PART NO. VOF-80-mech CN2 APPROVED BY: DRAWN BY: ZRJ + DATE 9/15/2009 RoHS REV: A UNITS: MM [INCHES] SCALE: ...

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