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SEC-1245A (for 12 V batteries) and SEC-2425A (for 24 V batteries) are high current, 3 Stage
Chargers that deliver 45 A and 25 A respectively for almost 75% to 80% of the charging cycle
ensuring a very fast, safe and complete charging of lead acid batteries. The nomenclature "
I Uo U" is a DIN nomenclature and signifies the 3 charging stages – I for constant current
Bulk Charge Stage 1, Uo for constant over voltage Absorption / Boost Stage 2 and U for
constant voltage Float / Maintenance Stage 3 ( under DIN specification, voltage is designated
"U" and current is designated "I". The subscript "o" in "Uo" signifies over voltage).
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Fully automatic – "Connect and Forget" operation.
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Suitable for flooded , AGM or Gel Cell type of lead acid batteries.
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State-of-the-art switched mode technology is used for high efficiency, lightweight
and quiet operation.
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User selectable 2 or 3-Stage automatic charging algorithm with timed Boost /
Absorption Stage and temperature compensation ensures rapid, safe and full
return of capacity.
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Ability to reduce maximum charging current to approximately 1/2 of the rated
capacity during "Half Power Mode". This allows safe charging of lower capacity
batteries.
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Includes a Battery Temperature Sensor allowing temperature compensated charg-
ing, if required.
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2 banks of batteries can be charged simultaneously without the use of an external
battery isolator. The charging current will be shared between the two banks de-
pending upon the depth of discharge of the connected batteries.
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3 colour LED indicates charging status.
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Fan cooled - fan on/off based on output current.
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Protections against short circuit, over current, reverse battery connection and
over-temperature.
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Can be used as a power supply or as a DC UPS ( Uninterruptible Power Supply)
when used in conjunction with a battery.
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Optional Remote LED Panel with 10 Metres of wire for remote on / off control
and indication of charging status.
DESCRIPTION
FEATURES
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