VOF-185 Datasheet, PDF (2/5 Pages) CUI INC – AC-DC POWER SUPPLY

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CUI Inc │ SERIES: VOF-185 │ DESCRIPTION: AC-DC POWER SUPPLY
date 06/27/2016 │ page 2 of 5
INPUT
parameter
voltage
frequency
current
inrush current
leakage current
power factor correction
no load power consumption
input fuse
conditions/description
at 115 Vac, full load
at 230 Vac, full load
at 230 Vac, cold start
at 230 Vac, full load
at 230 Vac
6.3 A / 250 V time delay fuse (included)
min
90
47
0.9
typ
1.82
0.91
max
277
63
80
3.5
0.5
units
Vac
Hz
A
A
A
mA
W
OUTPUT
parameter
initial set point accuracy
line regulation
load regulation
transient response
start-up delay time
start-up rise time
hold-up time
adjustability
swithching frequency
temperature coefficient
fan output
conditions/description
from 100%~10% load
1 kHz, 100%~10% load
VOF-185-12
VOF-185-15
VOF-185-24
VOF-185-36
VOF-185-48
at 115 Vac, full load
at 115 Vac, full load
at 115 Vac, full load
built in trim pot
12 Vdc / 100 mA
min
10
30
typ
±3
±0.5
±2
1,200
1,500
2,400
3,600
4,800
1
50
±5
±0.03
max
300
units
%
%
%
mVp-p
mVp-p
mVp-p
mVp-p
mVp-p
s
ms
ms
%
kHz
%/°C
PROTECTIONS
parameter
over voltage protection
over current protection
short circuit protection
conditions/description
clamped by TVS
hiccup, auto recovery
hiccup, auto recovery
min
typ
max
units
105
%
105
%
SAFETY & COMPLIANCE
parameter
conditions/description
min
typ
max
units
isolation voltage
input to output
input to ground
output to ground
3,000
Vac
1,500
Vac
500
Vac
safety approvals
UL 60950-1, EN 60950-1, IEC 60950-1
EMI/EMC¹
EN 55022: 2010 Class B, EN 61204-3:2000, EN
61000-6-3: 2007 +A1: 2011, EN 61000-3-2:
2006 +A2: 2009, EN 61000-3-3: 2008, EN 55024:
2010, EN 61000-6-1: 2007, ENV 50204: 1995, CE,
FCC
class
class I
MTBF
as per MIL-HDBK-217F
250,000
hours
RoHS
2011/65/EU
Notes:
1. The power supply is considered a component which will be installed into final equipment. The final equipment still must be tested to meet the necessary EMC directives.
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