Alpha Technologies CFR 1500, CFR 2000, CFR 2500, CFR 3000 - Manual (Page 72)

1. INTRODUCTION
The Alpha CFR-UPS provides regulated, current-limited,
output with excellent isolation and noise attenuation.
1.1 The Alpha CFR
Congratulations on your purchase of one of the most advanced and intelligent
Controlled Ferroresonant-Uninterruptible Power Supplies (CFR-UPS) in the world! The
Alpha CFR is designed to keep your equipment operating, regardless of the condition
of your utility power. This means that your vital equipment will no longer be affected by
spikes, surges, sags, noise, brownouts, blackouts or other forms of electrical distur-
bances. Operation is as simple as plugging your equipment into the back of the UPS
and switching on the power.
The CFR provides you with a wide range of power management options using
your choice of interface devices. The Standard Interface Device displays vital UPS
operating parameters, including Alarms, and allows you to manually self-test the UPS.
The Intelligent Interface Device provides you with precise Voltage, Current and
Frequency information, plus maintains an on-going record of all Alarm and Line Failure
Events. As an active center of communication, your CFR can also be interfaced
directly to your computer system to inform you, and your users, of changes in status as
they occur.
With distribution networks and service centers located throughout the world,
Alpha Technologies is here to back you up. From your date of purchase, Alpha
provides complete technical support and prompt, reliable service to ensure that your
CFR-UPS provides you with a lifetime of reliable operation.
1
CFR CFR CFR CFR
60 Hz Models 1500 2000 2500 3000
Output Power (VA) 1500 2000 2500 3000
Active Power (WATTS) 1125 1340 1670 2000
Input Voltage
(VAC)
120/208/240 120/208/240 120/208/240 120/208/240
Input Current
Max. (A)
12.0/7.4/6.4 14.6/8.4/7.3 17.6/10.2/8.8 21/12/11
Output Voltage
(VAC)
120/208/240 120/208/240 120/208/240 120/208/240
Battery Runtime *
(Internal) 17 14 9 25
50 Hz Models
Output Power (VA)
N/A 2000 2500 3000
Active Power (WATTS) N/A 1340 1670 2000
Input Voltage (VAC) N/A 230 230 230
Input Current Max. (A) N/A 7.6 9.0 10
Output Voltage (VAC) N/A 230 230 230
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7.1 Specifications
7. SPECIFICATIONS
Dimensions
CFR 1500, 2000, 2500: .......... 8.5"W x 21.3”H x 22.5"D
(216mm x 541mm x 571mm)
CFR 3000: .............................. 8.5"W x 21.3"H x 30"D
(216mm x 541mm x 762mm)
Weights
60 Hz Models 50 Hz Models
CFR 1500 ........... 160 lbs./72 kg ................. N/A
CFR2000 ............ 171 lbs./78kg .................. 174 lbs./79kg
CFR 2500 ........... 185 lbs./84kg .................. 191 lbs./87kg
CFR3000 ............ 283 lbs./128 kg ............... 289 lbs./131kg
Specifications subject to change without notice.
*Battery Run times are calculated at a typical load of 80%
NOTE: Specifications are at load and at temperature and based upon use with
computer-type loads with a crest factor of 3:1 max., and a typical power factor
of 0.75.