Datasheet

Product data sheet 6EP1933-2NC01
SITOP UPS500P SERVICE-FREE UNINTERRUPTIBLE
POWER SUPPLY WITH USB-INTERFACE BASIC UNIT 5
KWS INPUT: 24 V DC OUTPUT: 24 V/7 A DC DEGREE OF
PROTECTION IP65
Technical specifications
Input
Supply voltage / for DC / rated value 24 V
Mains buffering
Type of energy storage with capacitors
Energy content / of energy storage 5 kW·s
charging current / 1 2 A
Output
Output voltage / on network operation / for DC / nominal value 24 V
Output voltage / in buffering mode / with DC / rated value 24 V
ON-delay time / typical 0.6 s
Voltage increase time / of the output voltage / typical 25 ms
Output current / nominal value 7 A
delivered active power / typ. 168 W
Efficiency
Efficiency in percent / at rated value of the output voltage / at rated
value of the output current / typical
96.5 %
Resistive loss / on nominal level of the output current: / for rated
value of the output voltage / typical
5.2 W
Protection and monitoring
Product function / reverse polarity protection against energy storage
unit polarity reversal
Yes
6EP1933-2NC01
Page 1/ 10/01/2012
subject to modifications
© Copyright Siemens AG 2012
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