TU425S12E [SLPOWER]
AC-DC Regulated Power Supply Module, 425W;
| 型号： | TU425S12E |
| 厂家： | 
SL Power Electronics |
| 描述： | AC-DC Regulated Power Supply Module, 425W 输出元件 |
| 文件： | 总4页 (文件大小：5581K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TU425
425W Single Output
Test and Measurement/Industrial Series
Features
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3.3” x 6.2” x 1.62” Package
Up to 425W of Air-Cooled Power, 300W Convection
Universal Input 90-264Vac Input Range
5V at 2A Isolated Standby Output
Isolated 12V Fan Output
Inhibit, Power Fail, DC OK Signals, Remote Sense
Approved to CSA/EN/IEC/UL60950-1, 2nd Edition
Compliant to high levels of EMC per EN61000-4
Meets Class B Conducted EMI with 6db margin,
Class A Radiated EMI with 3db margin
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Efficiency 90% typical
3 Year Warranty
Description
A Superior performance 425 Watts AC to DC power supply designed for Test and Measurement and Industrial applications. Feature
rich and highly efficient TU425 product family with active current share for redundant applications can easily fit in 1U chassis and
provides 300 Watts for convection or 425 Watts with moving air. Input & output monitoring alarms plus isolated 12V/1A fan output
and 5V/2A standby voltage are among other standard offering of TU425 family. All models are CE marked to low voltage directive
and approved to ITE standards of IEC/UL/EN60950 and CSA C22.2, 2nd edition.
Model Selection
Model
Output Current
Efficiency³
(Main Output)
88%
Ripple & Noise4
(mV pk-pk)
120mV
Total
Regulation
3%
5%
10%
3%
5%
10%
3%
5%
10%
3%
5%
10%
3%
5%
OVP
Number
Volts
12V
w/200LFM air¹
Convection²
Threshold
14.0 1.1V
5.5V – 8.0V
N/A
21.0 2.0V
5.5V – 8.0V
N/A
28.0 2.5V
5.5V – 8.0V
N/A
55.0 4.0V
5.5V – 8.0V
N/A
MTBF7
389,750
32.2A
2.0A
1.0A
22.0A
2.0A
0.5A
TU425S12E
TU425S18E
TU425S24E
TU425S48E
TU425S56E
5Vsb
100mV
360mV
12V Fan5
88%
90%
90%
90%
356,330
355,520
354,722
354,560
18V
5Vsb
21.4A
2.0A
1.0A
14.6A
2.0A
0.5A
180mV
100mV
360mV
240mV
100mV
360mV
480mV
100mV
360mV
560mV
100mV
360mV
12V Fan5
24V
5Vsb
16.8A
2.0A
1.0A
11.9A
2.0A
0.5A
12V Fan5
48V
5Vsb
8.4A
2.0A
1.0A
5.9A
2.0A
0.5A
12V Fan5
56V³
5Vsb
7.2A
2.0A
1.0A
5.1A
2.0A
0.5A
63.0 4.0V
5.5V – 8.0V
N/A
12V Fan5
10%
Notes:
1.
2.
3.
4.
Total power with 200lfm of forced air cooling is 425W (385W for 12V model) including 12V/1A for Fan output and 5V/2A standby.
Maximum convection cooled power is limited to 280W for 12V model and 300W for other models. This includes 12V/0.5A fan output and 5V/2A standby output.
Efficiency values listed are typical and are measured at 115Vac input, full load output current, at an ambient temperature of 25°C.
Measured at 25°C ambient with noise probe directly at end of 6” twisted pair terminated with 0.1μF ceramic and 10μF low ESR capacitors. Values will be higher at ambient
temperatures below 0°C.
5.
Fan Output: If the load on this output is other than a fan, a short circuit condition on this output can only be remedied by removing both the cause of the short circuit and the
load. This will allow the output to resume normal operation.
6.
No output adjustment for 56V model.
7.
MTBF values are in hours, per Telcordia 332, Issue 6, 25°C, full rated load (w/airflow) at 110Vac input.
www.slpower.com
TU425 REV 2.6 23-MAY-14
1
TU425
425W Single Output
Test and Measurement/Industrial Series
General Specifications
Main output: <1 sec. max @115Vac, rise time 30mS
max. 5Vsb turn-on time is 500mS max., rise time
50mS max. Output Voltage rise is monotonic.
100-240Vac, ±10%, 47-63Hz, 1
Turn On Time
AC Input
Input Current
Inrush Current
Input Fuses
120–300Vdc (external fuse required for DC input)
(Main Output)
Main Output: >20ms for 300W @ 120Vac/60 Hz,
>16ms for 383W (90% of 425W) @ 120v/60Hz.
5Vsb Output: >500mS
115Vac: 5.2A, 230Vac: 2.5A
Hold-up Time
Overtemperature
Protection
264Vac, cold start: will not exceed 40Arms
within ½ cycle. I²T = 25A²/Sec maximum
Sensing transformer temperature, 135°C (55°C
ambient temperature at full load), auto recovery.
F1, F2: 6.3A, 250Vac
130 to 170% of rating, Hiccup Mode, auto recovery.
Overload Protection
Main Output & 5Vsb: Cycling type, auto recovery.
Fan Output: recovery only after removal of short and
load. See note 5 on page 1.
Earth Leakage
Current
Short Circuit
Protection
<750μA@264Vac, 60Hz, NC
<1.5mA@264Vac, 60Hz, SFC
Overvoltage
Protection
>0.99 @ 115Vac, Full Load
>0.95 @ 230Vac, Full Load
OVP latch, see chart for trip ranges.
5V standby output (latch), see chart for trip range.
Power Factor
Efficiency
See Model Selection Chart on page 1.
75kHz, typical
Switching Frequency
Isolation
425W continuous, with 200 lfm airflow
300W convection cooled – See chart for specific
voltage model ratings.
Input-Output: 4000Vac
Input-Ground: 1800Vac
Output-Ground: 1500Vdc
Output Power
-10 to 70°C. Starts up at -40°C. The unit will meet
all published specifications after a warm-up period.
See Application Note for operating conditions during
start-up.
50% load step, i/t: <0.2A/μS. Max Voltage
Operating
Temperature
Transient Response Deviation = 5%. Recover to within 1% of nominal
within 500µS
Temperature
Derating
0.5%rms, 1% pk-pk, see Model Selection Chart on
page 1.
Derate output power linearly above 50°C to 50% at
70°C
Ripple and Noise
Line Frequency: <2.5Vrms @115Vac, <5Vrms@
Common Mode
Noise
Storage
Temperature
230Vac, 50/60Hz. See App Note for test
set-up and typical graphs. For high frequency
noise, consult the factory.
-40°C to +85°C
See chart on page 1. Initial setpoint within 0.5%
of nominal. Adjustable +/-5% from nominal
(except 56V)
Not required for main output or 5Vsb.
Fan Output: 0.5A min required on the main
output in order for the 12V Fan output to be
within regulation.
Operating: up to 5000m (derating may be required
above 3000m, consult factory)
Non-operating: -500 to 40,000 ft.
Output Voltage
Minimum Load
Altitude
5% to 95%, non-condensing
Relative Humidity
Operating: Half-sine, 20gpk, 10ms, 3 axes, 6 shocks
total
See Model Selection Chart on page 1.
Total Regulation
Vibration
Shock
Non-Operating: Half-sine, 40 gpk, 10 ms, 3 axes, 6
shocks total
Operating: 0.003g/Hz, 1.5grms overall, 3 axes, 10
min/axis
Non-Operating: 0.026g2/Hz, 5.0grms overall, 3
axes, 1 hr/axis
EN/CSA/UL/IEC 60950-1, 2nd Edition
See Model Selection Chart on page 1.
Safety Standards
W: 3.3” x L: 6.2” x H: 1.62”
W: 84mm x L: 157.5mm x H: 41mm
Dimensions
Weight
MTBF
7 years, based on typical operation of 12 hours/day,
261 days/year at 40°C ambient temp.
670g
E-Cap Life
www.slpower.com
TU425 REV 2.6 23-MAY-14
2
TU425
425W Single Output
Test and Measurement/Industrial Series
Auxiliary Signals
Goes HIGH when main DC output is above 90%
of nominal voltage and goes LOW when the
output is below 90% of rated main output DC
voltage
Signal is high within 500mS after the main output is
within regulation band upon AC turn on. Goes low
with 4 mS min. before the main DC output drops
below 90% of nominal value when AC turns off.
Power Good/ Power
Fail:
DC OK:
12V @ 1 A (air cooled ) or 0.5A (convection),
+/-10% regulation for load change of 0.5A to FL on the
main output.
Logic HIGH or open = ON
Logic LOW or short to ground = OFF
Inhibit:
Fan Output:
Compensates for up to 0.5V voltage drop
for 48V & 56V models, and 0.16V voltage drop
for 12V & 24V models. Maximum deviation of
5% (main output) any 50% step above 5% load.
Active single wire, up to 4 supplies in parallel. Paralleled
output voltages must be set to within 0.5% of each
other. Contact Factory for details on the required set-up
for proper operation.
Remote Sense:
Current Share¹:
5% when the load current is 50% of the total
available load current, 10% when the load current is
between 25% - 49% of the total available load current.
Remote sense lines must be connected to ensure
accuracy.
Current Share
Accuracy¹:
5V @ 2A, +/-5% regulation over all
changes in main output load current.
5V Standby Output:
Notes: 1. Consult Factory for proper set-up for current sharing operation.
EMI/EMC Compliance
EN55011/CISPR22 Class B, FCC Part 15.107, Class B, 6db margin, typical.
EN55011/CISPR22 Class A, FCC Part 15.109, Class A, 3db margin, typical.
EN55024/IEC61000-4-2, Level 4, 8kV Contact Discharge, 15kV air discharge, Criteria A
EN55022/IEC61000-4-3, Level 2, 3V/m, Criteria A
Conducted Emissions
Radiated Emissions
Static Discharge Immunity
Radiated RF Immunity
EFT/Burst Immunity
EN55024/IEC61000-4-4, Level 3, 2kV (PS Output), 1kV (signal outputs), Criteria A
EN55024/IEC61000-4-5, Level 3, 1kV diff., 2kV common-mode, Criteria A
Level 4, 2kV diff., 4kV Common-mode, Criteria C
Line Surge Immunity
EN55022/IEC61000-4-6, Level 3, 10V/m, Criteria A
EN55024/IEC61000-4-8, Level 3, 10A/m, Criteria A
Conducted RF Immunity
Power Frequency Magnetic Field Immunity
Voltage Dip Immunity
Line Harmonic Emissions
Flicker Test
EN55024/IEC61000-4-11, Dips: 100%, 10ms; 30%, 500ms; 60%, 100ms;
Interruptions: 100%, 5000mS; Performance Criteria A, A, B & B
EN55024/IEC61000-3-2, Class A, C & D at full load (425W output).
EN55024/IEC61000-3-3, Section 5
Connector Information
Input Connector
J101
Main DC Output
Fan Output
Signal Connector
J302, J303
Term 1 – J302: (+V)
Term 2 – J303: (--V)
J301
PIN 1) 12V Fan (+)
PIN 2) 12V Fan (--)
J401
PIN 1) FG
PIN 1) Remote Sense (+)
PIN 2) Common
PIN 3) Remote Sense (--)
PIN 4) Current Sharing
PIN 5) Remote Inhibit
Pin 6) Power Good
Pin 7) +5Vsb Output
Pin 8) +5Vsb Output
Pin 9) DC OK
PIN 2) NC
PIN 3) AC Neutral
PIN 4) NC
PIN 5) AC Line
Pin 10) Common
Mating Connector:
Mating Connector:
Mating Connector:
Mating Connector:
Tyco/AMP 640250-5
Pins: 770476-1
Molex 19141-0058
19141-0063
Tyco AMP 1375820-2
Pins: 1375819-1
Molex 90142-0010
Pins: 90119-2110
19141-0083
www.slpower.com
TU425 REV 2.6 23-MAY-14
3
TU425
425W Single Output
Test and Measurement/Industrial Series
Mechanical Drawing
Notes:
1. Specifications subject to change without notice.
2. All dimensions in inches (mm), tolerance is ±0.02”.(±0.5).
3. FG is safety ground connection
4. Specifications are for convection rating at factory settings
at 115 Vac input 25 °C unless otherwise stated.
5. Warranty: 3 years.
Data Sheet © 2014 SL Power Electronics Corp. The information and specifications contained herein are believed to be correct at the time of publication. However, SL Power accepts no responsibility for
consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice.
www.slpower.com
TU425 REV 2.6 23-MAY-14
4
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