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CUI Inc SERIES: VOFM-5 DESCRIPTION: AC-DC POWER SUPPLY

date 11/02/2020 page 2 of 4

INPUT

parameter

conditions/description

min

max

units

voltage

85

264

Vac

frequency

47

63

Hz

current

at 85 Vac, full load

200

A

inrush current

at 264 Vac, full load, cold start

40

A

OUTPUT

parameter

conditions/description

min

max

units

line regulation

high line to low line at full load

±0.5

%

load regulation

110 Vac at full load to 10% load

±1

%

hold-up time

115 Vac at full load

8

ms

OUTPUT

parameter

conditions/description

min

max

units

over voltage protection

130

150

%

over current protection

180

%Io

short circuit protection

auto recovery upon removal of short

SAFETY & COMPLIANCE

parameter

conditions/description

min

max

units

isolation voltage

primary to secondary for 1 minute

primary to transformer core for 1 minute

6,565

1,500

Vac

Vac

isolation resistance

per EN60601-1

safety approvals

TUV EN 60601-1, CE, UL/cUL 60601-1 (E302945)

EMI/EMC

EN 55011, EN 55022, EN 55024, EN 61204-3, EN 61000-3-(2,3), EN 61000-6-(1,3), EN60601-1-2

leakage current

100

µA

RoHS compliant

yes

ENVIRONMENTAL

parameter

conditions/description

min

max

units

operating temperature

see derating curve

0

70

°C

storage temperature

-20

85

°C

operating humidity

non-condensing

0

93

%

storage humidity

non-condensing

0

93

%

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