Communications: electrical – Condition responsive indicating system – Specific condition
Patent
1991-09-20
1994-01-25
Swann, III, Glen R.
Communications: electrical
Condition responsive indicating system
Specific condition
320 48, 323371, 324435, 36455101, G08B 2100
Patent
active
052819558
ABSTRACT:
An apparatus and method for monitoring operation and recording status of at least one battery component of an uninterruptable power supply is provided. Physical parameters of a battery are sensed and stored upon deviation from preselected limits. In addition, the present value of the physical parameters are displayed. Back-up power is supplied upon the interruption of utility power. Furthermore, an operator is signaled with an alarm when utility power is interrupted or there is deviation from preselected battery operation limits.
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Hertzler Randall
Reich Gregory N.
C & D Charter Power Systems, Inc.
Swann III Glen R.
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