Customization: | Available |
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Phase: | Single Phase |
Type: | On-line |
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The single-phase SITOP PSU8200 are technology power supplies for challenging solutions. The version with wide-range input allows a connection to almost any electricity supply network worldwide and ensures a high degree of safety even if there are large voltage fluctuations.
To further increase the 24 V availability, the SITOP power supplies can be combined with buffer, DC UPS, redundancy and selectivity modules.
Input | |||
type of the power supply network | 1-phase and 2-phase AC or DC | ||
supply voltage at AC | |||
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120 V | ||
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230 V | ||
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85 V; Derating of temperature necessary down to 50 °C at Vin < 100 V | ||
AC or DC | |||
|
275 V | ||
supply voltage | |||
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110 ... 220 V | ||
input voltage | |||
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88 ... 350 V | ||
design of input wide range input | Yes | ||
operating condition of the mains buffering | at Vin = 230 V | ||
buffering time for rated value of the output current in the | 20 ms | ||
event of power failure minimum | |||
operating condition of the mains buffering | at Vin = 230 V | ||
line frequency | |||
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50 Hz | ||
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60 Hz | ||
line frequency | 45 ... 65 Hz | ||
input current | |||
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4.6 A | ||
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2.5 A | ||
current limitation of inrush current at 25 °C maximum | 20 A | ||
I2t value maximum | 5 A²·s | ||
fuse protection type | Yes | ||
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Recommended miniature circuit breaker at 1-phase operation: 10 A | ||
characteristic C; required at 2-phase operation: circuit breaker 2-pole | |||
connected or circuit breaker 3RV2711-1HD10 (UL 489) at 120 V or | |||
3RV2711-1ED10 (UL 489) at 230 V | |||
Output | |||
voltage curve at output | Controlled, isolated DC voltage | ||
output voltage at DC rated value | 24 V | ||
output voltage | |||
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24 V | ||
relative overall tolerance of the voltage | 3 % | ||
relative control precision of the output voltage | |||
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0.1 % | ||
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0.3 % | ||
residual ripple | |||
|
100 mV | ||
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80 mV |
voltage peak | |||
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200 mV | ||
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100 mV | ||
adjustable output voltage | 24 V | ||
product function output voltage adjustable | Yes | ||
type of output voltage setting | via potentiometer | ||
display version for normal operation | Green LED for 24 V OK | ||
type of signal at output | Relay contact (NO contact, rating 60 V DC/ 0.3 A) for "24 V OK" | ||
behavior of the output voltage when switching on | No overshoot of Vout (soft start) | ||
response delay maximum | 1.5 s | ||
voltage increase time of the output voltage | |||
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50 ms | ||
output current | |||
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20 A | ||
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0 ... 20 A; +60 ... +70 °C: Derating 3%/K | ||
supplied active power typical | 480 W | ||
short-term overload current | |||
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60 A | ||
duration of overloading capability for excess current | |||
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25 ms | ||
constant overload current | |||
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30 A | ||
product feature | |||
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Yes; switchable characteristic | ||
number of parallel-switched equipment resources for increasing the power | 2 | ||
Efficiency | |||
efficiency in percent | 93 % | ||
power loss [W] | |||
|
42 W | ||
Closed-loop control | |||
relative control precision of the output voltage with rapid fluctuation of the input voltage by +/- 15% typical | 0.5 % | ||
relative control precision of the output voltage load step of resistive load 50/100/50 % typical | 1 % | ||
setting time | |||
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1 ms | ||
|
1 ms | ||
setting time | |||
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5 ms | ||
Protection and monitoring | |||
design of the overvoltage protection | < 33 V | ||
response value current limitation typical | 21.5 A | ||
property of the output short-circuit proof | Yes | ||
design of short-circuit protection | Alternatively, constant current characteristic approx. 23 A or latching shutdown | ||
enduring short circuit current RMS value | |||
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23 A | ||
overcurrent overload capability in normal operation | overload capability 150 % Iout rated up to 5 s/min | ||
display version for overload and short circuit | LED yellow for "overload", LED red for "latching shutdown" | ||
Safety | |||
galvanic isolation between input and output | Yes | ||
galvanic isolation | Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178 | ||
operating resource protection class | Class I | ||
leakage current | |||
|
3.5 mA | ||
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1 mA | ||
protection class IP | IP20 | ||
Approvals | |||
certificate of suitability | |||
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Yes | ||
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Yes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cCSAus (CSA C22.2 No. 60950-1, UL 60950-1) |
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Yes; cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cCSAus (CSA C22.2 No. 60950-1, UL 60950-1) |
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No |
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No |
certificate of suitability | |
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No |
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No |
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No |
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No |
type of certification CB-certificate | Yes |
certificate of suitability | |
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Yes |
certificate of suitability shipbuilding approval | Yes |
shipbuilding approval | ABS, DNV GL |
Marine classification association | |
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Yes |
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No |
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Yes |
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No |
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No |
EMC | |
standard | |
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EN 55022 Class B |
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EN 61000-3-2 |
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EN 61000-6-2 |
environmental conditions | |
ambient temperature | |
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-25 ... +70 °C; With natural convection; startup tested starting from -40 °C nominal voltage |
|
-40 ... +85 °C |
|
-40 ... +85 °C |
environmental category according to IEC 60721 | Climate class 3K3, 5 … 95% no condensation |
Mechanics | |
type of electrical connection | screw-type terminals |
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L, N, PE: 1 screw terminal each for 0.2 ... 4 mm² single-core/finely stranded |
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+, -: 2 screw terminals each for 0.2 ... 4 mm² |
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13, 14 (alarm signal): 1 screw terminal each for 0.14 1.5 mm² |
width of the enclosure | 90 mm |
height of the enclosure | 125 mm |
depth of the enclosure | 125 mm |
required spacing | |
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50 mm |
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50 mm |
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0 mm |
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0 mm |
net weight | 1.2 kg |
product feature of the enclosure housing can be lined up | Yes |
fastening method | Snaps onto DIN rail EN 60715 35x7.5/15 |
electrical accessories | Buffer module |
mechanical accessories | Device identification label 20 mm × 7 mm, TI-grey 3RT2900-1SB20 |
MTBF at 40 °C | 667 048 h |
other information | Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified) |