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參數(shù)資料
| 型號(hào)： | LX200-7620-C |
| 英文描述： | Flexible single and muliple outputs |
| 中文描述： | 靈活的單一和muliple輸出 |
| 文件頁數(shù)： | 2/4頁 |
| 文件大?。?/td> | 58K |
| 代理商： | LX200-7620-C |
OVERLOAD/SHORT CIRCUIT PROTECTION
The overload/short circuit protection mechanisms are different for the single
output models and the multiple output model.
The single output models will current limit when the output load reaches
105-120% of maximum load during overload or short circuit conditions.
The unit will operate in a constant current mode making the single output
models suitable for battery charging applications.
The multiple output model uses a power limiting function. When the total
output power reaches 300W the outputs will foldback to the values detailed
below:
Output
+5V
+12V
+24V
–5V/–12V
Foldback Value
15A continuous
4A continuous
2A continuous
Protected by 4A Multi Fuse
The outputs will not foldback until the total output power exceeds the maxi-
mum power limits. This allows the units to have a peak power capability
but it requires that care must be taken not to permanently overload any
individual output. The +5V, +12V and +24V outputs are not individually pro-
tected and it is recommended that the maximum continuous load does not
exceed the value given in the output specifications. The -5V and -12V out-
puts are individually protected by a 4A Multi Fuse and the maximum con-
tinuous load should not exceed the value given in the output specifications.
OUTPUT
VOLTAGE
OUTPUT CURRENTS
RIPPLE
MODEL NUMBER
(3)
MAX
(1)
PEAK
(2)
RMS
PK-PK
230VAC
AUTORANGE
+5.0V
20.0A
40.0A
0.2%
2.0%
LX200-4620
LX200-7620
–5.0V
4.0A
10.0A
0.2%
2.0%
–12.0V
4.0A
10.0A
0.2%
2.0%
+12.0V
8.0A
20.0A
0.2%
2.0%
+24.0V
4.0A
10.0A
0.2%
2.0%
24.0V
(4)
9.0A
–
0.1%
1.0%
LX200-4624
LX200-7624
48.0V
(4)
4.5A
–
0.1%
1.0%
LX200-4617
LX200-7617
Notes
1
The multiple output LX200 has a continuous output power rating of 200W.
The single-output versions have a continuous output power rating of
216W.
2
Peak power figures for individual outputs on the multiple output unit are
for less than 10 seconds duration. The overall peak power for the unit is
300W for 10 seconds duration.
3
The LX200 is available with a standard 230VAC input operation (order
LX200-46xx) or the input board can be fitted with an autorange circuit
which automatically senses the input voltage and switches to the
appropriate voltage range (order LX200-76xx).
4
Single output models are adjustable -8%, +16%.
5
A 10% load on the main output is necessary to maintain regulation on the
auxiliaries at full load (multiple output model).
6
This product is only for inclusion by professional installers within other
equipment and must not be operated as a stand alone product.
7
Consideration should be given to measuring the temperature on the main
transformer (T1) when the power supply is installed in end-use equipment.
The measured temperature on T1 must not exceed 90
°
C. For further
information on the LX200 safety approvals, contact Computer Products.
Options
DC input models for 24V and 48V operation are detailed on the LX200,
LX350 and LX550 series DC/DC converter data sheet on page 170.
A cover and signals board are available as options. To order, add the
suffixes ‘-C’, ‘-S’ respectively, see table below.
SIGNALS (OPTIONAL)
An optional signals board supplies the following VME utility bus signals:
ACF (AC Fail) Logic 1 to 0 transition occurs >10ms before outputs fall
below 80%-85% of nominal in the event of input failure.
DCF (DC Fail) Logic 0 occurs if output falls below 85%–95% of nominal.
SRS (System Reset) Logic 1 for system OK (AC and DC good and reset
times [200ms])
PM
Power Monitor signal, proportional to the output power, ratio of
20mV/W
±10%.
PS
Power Share connections, to be joined for parallel operation of two
or more units, ensuring equal power share. For power share
operation unit outputs need to be set to ±5% of each other and
should be connected in star configurations with the load as star
centre.
OPTIONS
SUFFIX
EXAMPLE
None
Cover
Signals
Cover and Signals
LX200-76xx
LX200-76xx-C
LX200-76xx-S
LX200-76xx-C-S
-C
-S
-C-S
PIN CONNECTIONS
PIN NO
INPUT
MULTI O/P
SINGLE O/P
SIGNALS
1
Earth
PS
PS
SRS
2
N/C
ACF
ACF
ACF
3
Neutral
SRS
SRS
DCF
4
N/C
ROF
ROF
PM
5
Live
+5VS
0VS
PS
6
N/C
+5V
0V
ROF
7
115V
+5V
0V
+VS
8
Link
+5V
0V
0V
9
N/C
0V
0V
–
10
N/C
0V
0V
–
11
N/C
0V
+V
out
+V
out
+V
out
+V
out
+VS
–
12
N/C
–5V
–
13
N/C
–12V
–
14
N/C
+12V
–
–
15
N/C
+24V
200 Watt
AC/DC universal input switch mode power supplies
AC/DC POWER SUPPLIES
|
200W AC
PAGE 2
http://www.artesyn.com
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LX200-7620-C-S | 制造商:ARTESYN 制造商全稱:Artesyn Technologies 功能描述:Flexible single and muliple outputs |
| LX200-7620-S | 制造商:ARTESYN 制造商全稱:Artesyn Technologies 功能描述:Flexible single and muliple outputs |
| LX200-7624 | 制造商:ARTESYN 制造商全稱:Artesyn Technologies 功能描述:Flexible single and muliple outputs |
| LX200-7624-C | 制造商:ARTESYN 制造商全稱:Artesyn Technologies 功能描述:Flexible single and muliple outputs |
| LX200-7624-C-S | 制造商:ARTESYN 制造商全稱:Artesyn Technologies 功能描述:Flexible single and muliple outputs |
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