TBB Trident Manual page 8

2.2.2 Inside timer set
TRIDENT battery charger will switch from absorption stage to floating stage
according to either the current drop to the nominal level or the timer exceed the
setting value.
2.2.3 Dip Switches
TRIDENT battery charger has dip switches for you to choose: charge mode, battery
type, and the optional recondition charging stage.
Please refer to 4.1 for detail setting.
2.2.4 Recycle charging
TRIDENT battery charger is designed to permanently connect to the battery. In order
to get rid of possible sulphation in case of long term floating for flooded battery, the
charger will automatically goes into recycle charging in 14days time.
2.2.5 Simultaneous Multi-battery Bank charging
TRIDENT battery charger has multi separate Dc positive terminals (12A has two
banks, 25A and 40A has three banks) which allow charging multi batteries
simultaneously. The total current into the batteries is a maximum of either 12A, 25A
or 40A, depending on the model, which is divided amongst the batteries according
to their state of discharge.
WARNING
The multi outputs are not independently voltage regulated so it is
important to avoid systems with mixed types of batteries.
2.2.6 Isolated Design
The output banks are isolated by the electronically design in the circuit. It prevents
the current flow between the banks and the flow backwards from battery to battery
charger.
2.2.7 Wide Voltage Range Operation