NFS40-7628 Emerson Network Power, NFS40-7628 Datasheet
首页 Power Supplies - External/Internal (Off-Board) AC DC Converters NFS40-7628
Manufacturer Part Number
NFS40-7628
Description
PS SWITCHER 5.1/12/-12V 40W
Manufacturer
Emerson Network Power
Specifications of NFS40-7628
Rohs Status
RoHS non-compliant
Voltage - Output
5.1V, ±12V
Number Of Outputs
3
Power (watts)
40W
Applications
Commercial
Power Supply Type
Switching (Open Frame)
Voltage - Input
85 ~ 264VAC
Mounting Type
Chassis Mount
1st Output
5.1 VDC @ 4A
2nd Output
12 VDC @ 350mA
3rd Output
-12 VDC @ 350mA
Size / Dimension
5" L x 3" W x 1.2" H (127mm x 76.2mm x 30.5mm)
Power (watts) - Rated
40W
Operating Temperature
0°C ~ 70°C
Efficiency
70%
Approvals
CSA, UL, VDE
Line Regulation
±0.2%, ±1%
Load Regulation
±2%, ±5%
No. Of Outputs
3
Output Voltage
5.1V
Output Current
4A
Peak Reflow Compatible (260 C)
No
Output Current 1
4A
Output Current 2
350mA
Output 1 Vdc +
5.1VDC
Product
Switching
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
4th Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Safety
• VDE0805/EN60950/
• IEC950/IEC1010
• File No. 10401-3336-0044
• License No. 2559
• UL1950 File No. E136005
• CSA C22.2 No. 950
• File No. LR41062C
NFS40 Series
SIngle and
triple output
Total Power:
Input Voltage: 85 - 264 Vac
# of Outputs:
Special Features
• 5.0 x 3.0 x 1.2 inch package
• Industry standard package
• Overvoltage and
• 40 W with free air convection
• 50 W with 20 CFM forced air
• EN55022, EN55011
• UL, VDE and CSA
• Available RoHS compliant
• 2 year warranty
(1U applications)
short circuit protection
conducted noise level B
safety approvals
40 - 50W
120 - 370 Vdc
Single, triple
Electrical Specifications
Input
Output
Input voltage range:
Input frequency range:
Max. input surge current:
Safety ground leakage current:
Voltage adjustability:
Line regulation:
LL to HL, FL
Load regulation:
FL to NL
Transient response:
Temperature coefficient:
Overvoltage protection:
Output power limit:
Short circuit protection:
+5 V output on triples
Vout on singles
Main output
Auxiliary outputs
Main output
Auxiliary outputs
+5 V (1.5 - 3 A)
All outputs
+5 V output
Primary power limited
Single outputs
Multiple outputs
Universal input
132 Vac, cold start
264 Vac, cold star
110 Vac, 60 Hz
230 Vac, 50 Hz
Embedded Power for
Business-Critical Continuity
± 5.0%
± 5.0%
± 0.2%
± 1.0%
± 2.0%
± 5.0%
± 120 mV max. dev.
500 µs recovery
± 0.02%/°C
S3.15 A, 250 Vac In live and neutral
90 W input power limit
Continuous
Short term
85 - 264 Vac
120 - 370 Vdc
47-440 Hz
12 A max.
24 A max.
0.13 mA, max.
0.32 mA, max.
Rev.02.01.10_65
NFS40 Series
1 of 4
Related parts for NFS40-7628
NFS40-7628 Summary of contents
... Max. input surge current: 132 Vac, cold start 264 Vac, cold star Safety ground leakage current: 110 Vac 230 Vac Embedded Power for Business-Critical Continuity Rev.02.01.10_65 NFS40 Series ± 5.0% ± 5.0% ± 0.2% ± 1.0% ± 2.0% ± 5.0% ± 120 mV max. dev. ...
... Perf. criteria 110 ms 70% typical 3000 Vac 1500 Vac 170,000 hours 0° +70 °C -40 °C to +85 ° CFM Derate linearly to 50% load 60W 5 to 80% RH 10,000 feet max. 40,000 feet max. 2.4 G rms peak Embedded Power for Business-Critical Continuity Rev.02.01.10_65 NFS40 Series ...
... Three orthogonal axes, sweep at 1 octave/minute, 5 minute dwell at four major resonances. 12 The NFS40-7628J has separately linear regulated +12 V and -12 V outputs. The loading conditions in Notes 5 and 6 do not apply. 13 This product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. 14 The ‘ ...
... P1. Use metal stand-offs attached to a common metal chassis. This connection also significantly attenuates common mode noise standard enclosure kit is available for mounting which contains all screws, connectors and necessary mounting hardware. Order part number NFS40CJ. 5.00 (127.00) ...
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