Kisae Abso Charger 12V 20A, Руководство пользователя

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Page 13
Understanding the Digital Display Function with no AC Input:
Press and hold the ‘ INFO ’ key for 3 seconds to check all the three battery banks voltage so as
the charger revision.
Understanding the Function Key ‘INFO’, ‘NEXT’ and ‘SET’ during Charger Setting:
‘INFO’ : Press and hold the key for longer than 3 seconds to enter charger
setting mode and show function setting. Once new setting is done, press
‘
INFO ’ again to exit the charger setting mode.
‘NEXT’ : Press the key once to keep or save the chosen setting and
change the display to show the next menu to continue other settings.
Note: The selected setting will quickly flash 3 times to acknowledge the
setting.
‘SET’ : Press the key to view other available settings or Press and hold
the key for 3 seconds to activate or deactivate ‘ Silent Mode ’ – ‘ Auto ’ icon
to show on display. (see more details on Page 6).
Understanding the Three-Stage (Mode 3) Charging:
The Three-Stage Charging (Mode 3) has a Bulk, then Absorption and then Float sequence.
During the Bulk stage, the battery accepts the maximum constant current from the charger. In
the Absorption stage, the battery voltage is held to constant voltage and the charging current
will slowly reduce. In Float stage, the charger continuously produces lower constant float voltage
to fully top up and maintain the battery in a fully charged stage.
The charger will automatically restart the full charging cycle if it senses anyone of the battery
bank is discharged to lower than 12.5V for 12V model, 25.0V for 24V model or after seven days
in float stage to refresh the battery banks.
Understanding the Two-Stage (Mode 2) Charging:
The Two-Stage charging is similar to the Three-Stage charging except there is no float stage
after the absorption stage. The charger will terminate the battery charging after Absorption.
The charger will automatically restart the full charging cycle if it senses anyone of the battery
bank is discharged to lower than 12.5V for 12V model, 25.0V for 24V model or after seven days
in float stage to refresh the battery banks.
Understanding the Battery Temperature Functions:
Optional Battery Temperature Sensor KISAE Part Number #BTS-10K is highly recommended
with the charger to protect your battery and provide better charging voltage accuracy.
When the battery temperature sensor is use, it is highly recommended to be installed on the
main battery bank - Bank 1. The sensor senses the battery temperature and override the
manual temperature setting and makes small adjustments to the charging voltage.
Battery Charging Voltage Adjustment from 25 °C normal setting
Flooded and GEL type AGM type
Battery
Temperature
12 V Model 24 V Model 12 V Model 24 V Model
< 25 °C + 0.027 V /°C + 0.054 V / °C + 0.021 V /°C + 0.042 V /°C
25 °C 0 V 0 V 0 V 0 V
> 25 °C - 0.027 V /°C - 0.054 V /°C - 0.021 V /°C - 0.042 V /°C
When battery sensor is not in used, you can also manually set the battery temperature. There
are three manual battery temperature settings on the unit (‘
Lo ’, ‘ nor ’ and ‘ hi ’). See below for
voltage adjustments for temperature compensation.
Voltage adjustment from 25°C
normal setting
Temperature
Setting
Recommended
for Battery
Temperature
Battery Type
12 V model 24 V model
GEL, Flooded + 0.675 V + 1.350 V
Low (Lo)
<5°C
(41°F)
AGM + 0.525 V + 1.050 V
GEL, Flooded 0 V 0 V
Normal (nor)
>5°C and <30°C
(>41°F and <86°F)
AGM 0 V 0 V
GEL, Flooded - 0.27 V - 0.54V
High (HI)
>30°C
(86°F)
AGM - 0.21 V - 0.42V