Additional Resources: Product Page
|
3D Model
date 01/31/2018
page 1 of 10
SERIES: VOF-300 │ DESCRIPTION: AC-DC POWER SUPPLY
FEATURES
• up to 300W continuous power
• universal input voltage range
• industry standard 3” x 5” footprint
• power factor correction
• remote voltage sense
• remote on/off control
• fan & 5 Vdc aux outputs
• covered and open-frame configurations
• over voltage, over current, over temperature, and short circuit protections
• UL/cUL & TUV safety approvals
• efficiency up to 94%
output
voltage
output
current
max
output
power1
max
ripple
efficiency3
MODEL
and noise2
max
typ
(Vdc)
12
24
36
48
5
(A)
(W)
(mVp-p)
(%)
VOF-300-12
VOF-300-24
VOF-300-36
VOF-300-48
Vstb4
25
12.5
8.34
6.25
1
300
300
300
300
5
120
150
150
150
100
92.5
93.5
93.5
94
--
Notes:
1. Maximum output power of 300 W (5 W for Vstb) with 10 CFM forced air, 200 W (3 W for Vstb) with convection cooling.
2. At full load, nominal input, 20 MHz bandwidth oscilloscope, output terminated with 10 μF electrolytic and 0.1 μF ceramic capacitors.
3. At full load, 25°C, 230 Vac input.
4. Standby output voltage. Present on all models.
5. All specifications are measured at Ta=25°C, 230 Vac input voltage, and 60% rated output load unless otherwise specified.
PART NUMBER KEY
VOF-300 - XX - XXX - X
Base Number
Input Connector:
“blank” = TAIWAN KING PIN
TERMINAL PVHI series
Output Voltage
Chassis:
“blank” = open-frame
CNF = covered
1 = LONG CHU P3060 series
cui.com