VF-S150-24A-CF [CUI]
Switching Power Supply; 开关电源
| 型号： | VF-S150-24A-CF |
| 厂家： | 
CUI INC |
| 描述： | Switching Power Supply |
| 文件： | 总5页 (文件大小：382K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1 / 5
VF-S150 Series Switching Power Supply
Rev. 12-2006
Features
· AC input range auto-selectable
· Power factor correction
· Remote on/off
· Power good signal
· Short circuit protection
· Over load protection
· Over voltage protection
· Over temperature protection
· Providing Peak Power 600W within
500uS duty
· Approved to UL, CUL, TUV, CE with CB
scheme
· High power density: 6.25watts.cu in.
· Extended temperature range: -40 ~ +75 ºC
available
E222889
5, 6
Preset
Voltage
3.3V
5V
Output Current
Ripple & Noise
1, 2, 3
4
5
Model
Output
Minimum
0 A
Maximum
30 A
Max. Power
120 W
Regulation
(Vpp)
50 mV
50 mV
1%
VF-S150-03A-CF
VF-S150-05A-CF
VF-S150-12A-CF
VF-S150-18A-CF
VF-S150-24A-CF
VF-S150-48A-CF
3 - 4 V
5 - 6 V
+/- 1%
+/- 1%
+/- 1%
+/- 1%
+/- 1%
+/- 1%
0 A
30 A
150 W
12V
12 - 16 V
17 - 23 V
24 - 30 V
36 - 56 V
0 A
12.5 A
8.82 A
6.25 A
4.28 A
150 W
18V
0 A
150 W
1%
24V
0 A
150 W
1%
48V
0 A
150 W
1%
Notes:
1 Customer must specify output voltage on PO.
2 Output is fully isolated.
3 Output voltage is measured at output power connector.
4 Provides peak power of 600 W within 500 µS for all models. For longer duty duration please contact us.
5 1% minimum load is required to maintain the ripple and regulation.
6 Ripple and noise is measured from 10 KHz to 20 MHz at output terminals with a 0.1 µF ceramic capacitor and
a 22 µF electrolytic capacitor in parallel.
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258
2 / 5
VF-S150 Series Switching Power Supply
Rev. 12-2006
Input
Parameter
Conditions/Description
Min
47
Nom
Max
Units
Hz
VAC
A
Input Frequency
Input Voltage
Input Current
63
264
4
90-132 / 180-264 auto-selectable
At 115 VAC
90
At 230 VAC
2
A
Inrush Current
Power Factor
Peak measured at 230 VAC at full load, cold start
Active power factor correction meets EN61000-3-2 class A
70
A
Output
Parameter
Conditions/Description
Min
Nom
Max
Units
Transient response Output voltage returns to within 1% in less than
2.5 mS for a 50% load change. Peak
transient does not exceed 5%.
Overshoot
Efficiency
Turn-on and turn-off overshoot shall not exceed
5% over nominal voltage.
Measured at 230 V and full load
3.3 and 5 V model:
70%
80%
All other models:
Turn on delay
Hold up time
Adjustability
Remote Inhibit
LED display
Power Good
At 120 VAC
1
second
mS
At 120 VAC and 80% of rated maximim load
Adjustable with built-in trim pot.
20
+/- 5%
Designated as RMSW on the CN1. Requires a low signal to inhibit the output.
When green (LED1) is on the power supply is operating normally.
Designated as PG on the CN1. This signal
goes high 100-500 mS after the output reaches regulation.
It goes low at least 1 mS before loss of regulation.
Protection Circuit
Parameter
Conditions/Description
Input Fuse
Built-in ac fuse. A blown fuse usually indicates permanent
damage to the power supply serviceable by factory only.
Overload
Current limiting starts at 110-140% of the rated output current in foldback mode and
recovers automatically.
Short circuit
Short circuit can be continuous. Recovers automatically upon removal of short.
Output is protected agaist overvoltage. Unit shuts down and latches
when voltage at output terminals exceeds 130%. AC input needs to be
reset to restart the power supply.
Output Over-voltage
Over temp.
Power supply shuts down when temperature is in excess of 85 ºC. Auto recovery.
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258
3 / 5
VF-S150 Series Switching Power Supply
Rev. 12-2006
General and Safety
Parameter
Conditions/Description
Min
Nom
Max
Units
Operating temp.
Derates linearly from 100% load at 50 ºC to 50%
load at 70 ºC.
0
50
ºC
Optional operating
temp.
Derates linearly from 100% load at 50 ºC to 37.5%
load at 75 ºC.
-40
75
ºC
Storage temp.
Optional storage
temp.
-20
-40
85
85
ºC
ºC
Operating humid.
Storage humid.
EMI
Non-condensing
Non-condensing
5%
5%
90%
95%
RH
RH
Pass FCC Part 15 Subject J Class B, CISPR 22 class B, CE Mark
Safety
UL60950(E222889), CSA C22.2 No. 60950, TUV EN60950 and CB
Leakage Current
Switching Frequency
Vibration
at 264 VAC
3.5
50
mA
Hz
Hz
25K
Acceleration +/- 7.35 M/(SxS), on X, Y and Z Axis
Applied for 3 seconds
5
Isolation Voltage
(HI-POT)
Primary to secondary:
3000
1500
1500
VAC
VAC
VAC
Ω
Primary to transformer core:
Primary to earth ground:
Grounding Test
Allowable resistance measured when 25 A current is
applied from the ground pin of the three prong plug
to the farthest earthed connection point.
Standard warranty length
0.1
Warranty
MTBF
2
1
years
hours
hours
According to MIL-HDBK-217 at 30 ºC
Full load, at 45 +/- 5 ºC, 230 VAC.
Built-in DC fan speed control.
100,000
Burn-in
Cooling
Note: Customer must specify extended temperature on PO.
Mechanical
Parameter
Conditions/Description
Min
Nom
Max
Units
grams
inches
Weight
500
Enclosure
5.0(L) x 3.2(W) x 2.0(H)
Input Connector - (CN3)
Parameter
Conditions/Description
AC input (Option 1) Molex Part No. 26-48-1201 or similar (5 pin).
Suggested mating plug: Molex Part No. 09-91-0500 or equivalent (5 pin, 3 used)
AC Input (Option 2) Howder Terminal block Part No. HD-121-3P (3 pin, M3 Screw) 9.5mm spacing
Suggested mating connector: Molex 19198-0045 or similar
Note: Input connector needs to be specified on the PO.
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258
4 / 5
VF-S150 Series Switching Power Supply
Rev. 12-2006
Output Connector - (CN2)
Conditions/Description
Parameter
Output (Option 1)
Molex Part No. 26-48-1201 or similar.(6 pin)
Output pin assignment, VO+ (Pins 1-3), VO- (Pins 4-6)
Suggested mating connector: Molex Part No. 09-91-0600, contact:08-50-0106 or similar.
Howder Terminal block Part No. HD-121-6P (6 pin, M3.5 Screw) 6.5mm spacing
Output pin assignment, VO+ (Pins 1-3), VO- (Pins 4-6)
Output (Option 2)
Suggested mating connector: Howder HD-601-4P or similar.
Note: Output connector needs to be specified on the PO.
Logic Connector - (CN1)
Parameter
Conditions/Description
Logic
JS B7B-XH-A
Suggested mating connector: JST XHP-3 or equivalent , Contact: SXH-001T-P0.6.
Pin Assignments:
1. P.G - Power good
2. RMSW - Remote on/off
3. RTN - Return
Fan
JST B2B-XH-A
Suggested mating connector: JST XHP-2 or equivalent, Contact: SXH-001T-P0.6.
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258
5 / 5
VF-S150 Series Switching Power Supply
Rev. 12-2006
OUTLINE DRAWING: Overall Size: 5(L) x 3.2(W) x 2(H)inches; Weight: Maximum weight is 500g
B
B
B
B
B
FG
LINE
NEUTRAL
B
B
COVER WITH
BUILT-IN DC FAN
FOR VF-S150-x-CF SERIES
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258
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