منبع تغذیه Siemens ۶EP1437-3BA00 زیمنس
Input
type of the power supply network 3-phase AC
supply voltage at AC
minimum rated value 400 V
maximum rated value 500 V
initial value 320 V; Starting from Vin > 340 V
full-scale value 550 V
design of input wide range input Yes
overvoltage overload capability 2.3 × Vin rated, 1.3 ms
operating condition of the mains buffering at Vin = 400 V
buffering time for rated value of the output current in the event of
power failure minimum
۶ ms
operating condition of the mains buffering at Vin = 400 V
line frequency
● ۱ rated value 50 Hz
● ۲ rated value 60 Hz
line frequency 47 … 63 Hz
input current
● at rated input voltage 400 V 2.2 A
current limitation of inrush current at 25 °C maximum 70 A
I2t value maximum 2.8 A²·s
fuse protection type none
● in the feeder Required: 3-pole connected miniature circuit breaker 10 … 16 A characteristic C
or circuit breaker 3RV2011-1DA10 (setting 3 A) or 3RV2711-1DD10 (UL 489)
Output
voltage curve at output Controlled, isolated DC voltage
output voltage at DC rated value 24 V
output voltage
● at output 1 at DC rated value 24 V
relative overall tolerance of the voltage 3 %
relative control precision of the output voltage
● on slow fluctuation of input voltage 0.1 %
● on slow fluctuation of ohm loading 0.2 %
residual ripple
● maximum 100 mV
voltage peak
● maximum 200 mV
adjustable output voltage 24 … 28.8 V
product function output voltage adjustable Yes
type of output voltage setting via potentiometer; max. 960 W
display version for normal operation Green LED for 24 V OK
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