General Description; The Tester - Chauvin Arnoux C.A 6630 Notice De Fonctionnement

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1 GENERAL DESCRIPTION

1.1

THE TESTER

•
This battery tester is designed to measure the internal resistance and the
open-circuit voltage of nickel/cadmium, lithium/ion, and hybrid nickel/metal
batteries.
•
Its double display unit allows simultaneous reading of the internal
resistance and of the voltage.
•
For the internal resistance measurement, this tester uses the 4-wire
method. This method eliminates the resistance of the measurement cords
as a factor and so gives more precise results.
•
To interpret the result and detect deterioration of a battery rapidly, this
tester has 99 reference values (comparator function). The measurement
result is thus compared to the theoretical value.
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Battery Tester C.A 6630