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VBM-360-12

P1-P3P4-P5
cui.com
date 07/15/2013
page 1 of 5
SERIES: VBM-360 │ DESCRIPTION: AC-DC POWER SUPPLY
MODEL
output
voltage
output
current
output
power
ripple
and noise
1
effi ciency
(Vdc)
max
(A)
max
(W)
max
(mVp-p)
typ
(%)
VBM-360-12 12 29.6 355 120 92.5
VBM-360-24 24 14.8 355 150 93.5
VBM-360-48 48 7.4 355 150 93.5
Notes: 1. at 20 MHz bandwidth oscilloscope, each output terminated with a 47 μF electrolytic and 0.1 μF ceramic capacitors.
PART NUMBER KEY
VBM-360 - XX - XXX
Base Number Output Voltage
FEATURES
• up to 360 W continuous power
• baseplate cooling
• industry standard 3” x 5” footprint
• universal input (90~264 Vac)
• single output from 12 to 48V
• over voltage, short circuit, and over temperature protections
• built-in active PFC function
• built-in remote sense function
• remote on/off control function
• efficiency up to 93.5%
RoHS
Chasis
“blank” = open frame
CNF = enclosed
For more information, please visit the product page.
cui.com
date 07/15/2013 page 2 of 5
CUI Inc │ SERIES: VBM-360 │ DESCRIPTION: AC-DC POWER SUPPLY
INPUT
parameter conditions/description min typ max units
voltage 90 264 Vac
frequency 47 63 Hz
inrush current at 240 Vac 50 A
leakage current at 264 Vac 3.5 mA
OUTPUT
parameter conditions/description min typ max units
line regulation high line to low line, full load ±0.5 %
load regulation 60% ±40% rated load ±1 %
voltage accuracy set at 60% rated load and 25°C ±1 %
hold-up time 12 ms
adjustability built in trim pot ±5 %
switching frequency 55 60 kHz
temperature coeffi cient ±0.05 %/°C
standby output 5 Vdc / 0.5A
fan drive output 12 Vdc / 0.3A for external fan
PROTECTIONS
parameter conditions/description min typ max units
over voltage protection recycle ac input to restart
short circuit protection hiccup mode, recovers automatically
over temperature protection auto recovery
over current protection continuous 120 150 %
SAFETY & COMPLIANCE
parameter conditions/description min typ max units
isolation voltage input to output 3,000 Vac
safety approvals IEC 60950-1, EN 60950-1, UL 60950-1
EMI/EMC EN 55022 Class B, FCC Part 15 Class B, EN 61000-6-(1,3), EN 61000-3-(2,3), EN 55024, EN 61204-3
RoHS compliant yes
ENVIRONMENTAL
parameter conditions/description min typ max units
operating temperature refer to derating curves for more details -20 85 °C
storage temperature -40 85 °C
operating humidity non-condensing 93 %
For more information, please visit the product page.
cui.com
date 07/15/2013 page 3 of 5
CUI Inc │ SERIES: VBM-360 │ DESCRIPTION: AC-DC POWER SUPPLY
100
80
60
40
20
Ambient Temperature (°C)
Load (%)
-20 -10 0 10 20 30 40 50 60 70
100
80
60
40
20
Ambient Temperature (°C)
Load (%)
360
300
240
180
120
Input Voltage (Vac)
Load (W)
90 110 130 150 170 190 210 230 250
360
300
240
180
120
Input Voltage (Vac)
Load (W)
90 110 130 150 170 190 210 230
250
100
80
60
40
20
Ambient Temperature (°C)
Load (%)
-20 -10 0 10 20 30 40 50 60 70
100
80
60
40
20
Ambient Temperature (°C)
Load (%)
-20 0 20 30 40 50 60 70
80 85 90
50
40
30
20
10
Ambient Temperature (°C)
Power Dissipated (W)
-20 0 2 30 40 50 60 70 80 90
85
-20 10 20 30 40 50 60 70 80
85
90~200 Vac (240W)
90~200 Vac (300W)
220~264 Vac (300W)
220~264 Vac (360W)
0
90
DERATING CURVES
VBM-360 (open frame) VBM-360-CNF (enclosed)
Natural Convection
(Ambient Temp vs. Load)
Natural Convection
(Ambient Temp vs. Load)
Natural Convection
(Input Voltage vs. Load)
40 °C
Natural Convection
(Input Voltage vs. Load)
40 °C
10 CFM Airfl ow
(Ambient Temp vs. Load)
90~264 Vac
10 CFM Airfl ow
(Ambient Temp vs. Load)
90~264 Vac
Baseplate Cooling
(Ambient Temp vs. PD)
90~264 Vac
For more information, please visit the product page.
P1-P3P4-P5

VBM-360-12

Mfr. #:
Buy VBM-360-12
Manufacturer:
Description:
Switching Power Supplies ac-dc, 360 W, 12 Vdc, single output, U-frame
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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