Alpha Technologies CFR 600, CFR 600XT, CFR 1000 - Manual (Page 9)

1. INTRODUCTION
3
1.2 The CFR Advantage,
continued
COMMUNICATIONS AND INTELLIGENCE
Alpha's interchangeable Standard Interface Device and Intelligent
Interface Device allows your CFR to become an active part of your
communications network providing you with a variety of interface options.
SELF-TEST CAPABILITIES
The CFR has a built-in, self-test function that checks all critical areas of
the UPS, including the batteries, to ensure optimum performance. When-
ever a problem is detected, the UPS lights a “Service” indicator. Self-test is
extremely useful during troubleshooting and maintenance.
PRECISE LOAD & OVERLOAD INFORMATION
The Alpha CFR provides vital load information to eliminate guess work
associated with matching the appropriate load to your unit. The Alpha CFR
displays the existing load, and whenever the load exceeds the rated output,
an "Overload" indicator is illuminated.
GENERATOR READY
The CFR UPS is equipped with a frequency sense circuit, along with a
constant slew frequency synchronization circuit, to provide trouble-free
operation with most standby generators.
SAFETY
Designed to meet or exceed the safety standards established by UL,
CSA and VDE, the Alpha CFR UPS is one of the safest, most reliable and
versatile uninterruptible power supplies available. Our commitment to safety
and quality engineering has not only established industry-wide safety
standards, but has earned Alpha Technologies international recognition as a
leader in power protection equipment.