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Maximizes useful battery life by widening the input voltage window or tightening the output voltage regulation.
Provides notification of changing utility power and UPS power conditions
Periodic battery self-test ensures early detection of a battery that needs to be replaced.
Boost and Trim Automatic Voltage Regulation (AVR)
Eliminates voltage fluctuations as a source of AV signal degradation and component power-supply stress.
Provides temporary battery power when the utility power is out.
Disconnected battery notification
Warns when a battery is not available to provide backup power.
Ensures clean, uninterrupted power to protected equipment while batteries are being replaced
proactive notifications of changing power or unit conditions and
provides the user the ability to remotely control PMU functions.
Protects the initial investment in the UPS when migrating from tower to rack-mount environment.
Resettable circuit breakers
Enables a quick recovery from overload events.
the product has been tested and approved to work safely with the
connected service provider equipment and within the specified
any Home Automation network to monitor and control the S20 through its
RS-232 serial port. For information on how to communicate with the S20,
see APC's Application Note #102. Crestron and AMX installers should
visit their respective websites for information on how to integrate the
S20 into those networks.
Customize UPS capabilities with management cards.
Temperature-compensated battery charging
Prolongs battery life by regulating the charge voltage according to battery temperature.
Output power capacity
4.0 KWatts /5.0 kVA
Max Configurable Power (Watts)
4.0 KWatts /5.0 kVA
Nominal Output Voltage
Output Voltage Note
Configurable for 220 : 230 or 240 nominal output voltage
Efficiency at Full Load
Output Voltage Distortion
Less than 5% at full load
Output Frequency (sync to mains)
47 - 53 Hz for 50 Hz nominal
Other Output Voltages
(4) IEC Jumpers (Battery Backup)
(2) IEC 320 C19 (Battery Backup)
(8) IEC 320 C13 (Battery Backup)
2ms typical : 4ms maximum
Nominal Input Voltage
50/60 Hz +/- 3 Hz (auto sensing)
Hard Wire 3-wire
Input voltage range for main operations
160 - 286V
Input voltage adjustable range for mains operation