POWERVAR Security Plus UPS
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The Security Plus UPS is a high frequency, double conversion (true online) intelligent UPS for
use with file servers, enterprise servers, microcomputers, telecommunication systems, data
centers, laboratory instrumentation, and other microprocessor-based equipment that requires
high quality, conditioned uninterruptible power. It is designed for use in telecom, IT, LAN,
banking and financial, or almost any application where the performance of computer systems is
mission critical. The Security Plus UPS is designed for connection to a single-phase alternating
current input and provides power output loads requiring single-phase alternating current power.
1.1 Primary Functions and Operating Characteristics
1. Intelligent RS232 communication - Using the available RS232 standard data interface or
USB port and UPS power management software, you take advantage of three
communications functions: (1) The connected host computer can supervise UPS
operation and control electric parameters, (2) Remote control of power ON and OFF
functions can be accomplished, (3) with an available internal SNMP network adapter
inserted in the internal card SNMP option card slot, the UPS is discoverable by a
network.
2. High input power factor and low input THDI – This UPS uses an advanced active power
factor correction (PFC) technology, which improves the input power factor and makes
the UPS friendlier to the input mains supply.
3. High performance to price ratio – This UPS uses high frequency pulse width modulation
(PWM) technology to ensure high efficiency, reduced size and weight, and improved
operational reliability.
4. Dependable self-protection functions – This UPS provides dependable self-protection
functions such as output over-voltage protection, battery low voltage protection, and
input over-voltage protection. These self-protection features improve reliability and
adaptability to a variety of electronic applications and installation environments.
5. Wide input voltage window – This UPS has a wide input voltage operating window, which
ensures that even in the presence of unusually low or high input voltage, the UPS will
continue to supply high quality dependable power to the connected load without
discharging its battery. This reduces battery discharge cycles and results in increased
battery life.
1.2 Precautions
1. There are no user serviceable parts inside this UPS. Please don't remove the covers. This
system can only be maintained or repaired by trained authorized service technicians.
2. To improve electromagnetic compatibility (EMC), this UPS has an input EMI filter, which
produces potentially dangerous leakage current to ground. Ensure the UPS is connected
to a properly grounded input electrical source.
Please be careful to observe the following general safety precautions
during operation or maintenance
