Cadex C4000 SERIES, Руководство пользователя

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C-Code Tables
Reverse Load
Code 2 through 9 apply the Reverse load Charge
Method. The Reverse load Charge intersperses
discharge currents between the charge pulses. This
push-pull action promotes the recombination
of gases
generated during charge. Reverse Load is applied on
fast-charge and trickle charge.
Recommended setting
Best results have been achieved with a setting of
9%.
Use a lower setting for NiCds with ratings of 500mAh
and less.
Limitation
The Reverse load current is limited to 250mA. If a
larger current is requested, the LCD indicates
"SCALED".
Example A 4000mAh battery set to a Reverse load of 9% would
apply a Reverse load current of 360mA. Since 360mA
is above the acceptable level, the C4000 scales the
current to 250mA. The display shows "9% SCALED",
meaning that the setting is 9% but the current has been
scaled down.
13. Float Voltage (SLA)
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CODE
2.15V 8
2.20V 9
2.25V*
0
2.30V 1
2.35V 2
2.40V
3
2.45V 4
undefined
5
undefined 6
undefined 7
Table 11 .13 "'Default
The float charge maintains the SLA battery at full
charge state. The float charge is applied after the
battery is fully charged.
Recommended setting The manufacturers
recommend float voltage is 2.25 to 2.30 volt.
Equipment limitations Due to the very low current
requirements during float charge, the C4000 may not
be able to provide a small enough current to maintain
the cell voltage at 2.25V. The float charge voltage may
be slightly higher. On a smaller SLA battery, a cell
voltage of 2.35V/cell instead of 2.25V/cell may be
observed.
Temperature while in Float Charge If the battery
generates heat during prolonged float charge, remove
the battery from the analyzer.
11-20
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