Description
DOLPHIN III BATTERY CHARGER 12V 25A 3 OUTPUT
The third generation Dolphin range includes the Premium model, a selection of high quality, value-for-money battery chargers up to 60 Amps in 12V and 20 Amps in 24V.
Product Features:
Compact and robust aluminium and plastic housing.
A total of three independent and isolated charging outputs.
Easy connectivity utilising wireable plug and socket connectors.
Four user-selectable charging programs for common battery types.
Rated for full current output at 50° ambient before de-rating.
Automatic weekly equalisation over all charging programs.
Fan cooling models feature silent mode for quiet night time operation.
Automatic changeover from 115VAC to 230VAC input (except 12V 10A and 15A model).
All PCBAs are conformally coated to provide corrosion resistance.
Automatic protection against overload, excessive operating temperature and high voltage on output.
Fuse protected against reverse polarity connection on output.
Input
Input Voltage 115V / 230V (+/- 15%) Automatic Switchover
Frequency 50Hz / 60Hz (+/-10%)
Cos 0,9 typ
Efficiency 80% typ
Max. Current 115V/230V 4A / 2A
Fuse (5x20mm) T6A 250V
Output
Number of outputs 3 isolated outputs
Number of charging curves 4 programs, position selected by dip switch NEW – one of which is LiFeSO4 with integrated BMS
Charging curve IUUo + weekly automatic equalisation
Weekly equalisation Automatic
Voltage share +/-2%
Ripple < 1% pp (BW < 20MHz)
Fuse (automatic mini) 2 x F15A 32V
Physical
Display Tricolour LED
Night/Silent Mode Manual switch
Operating Temp -10°C to +50°C
Humidity 10% to 90% (without condensation)
Ventilation Forced fan cooling
Security EN60335-2-29 (2002)
Housing Powder coated aluminium
Mounting 2 screws 4mm
Dimensions 96 x 120 x 353 mm
Weight 2,05 Kg
Input terminals 20A 230V, 4mm² max WINSTA – WAGO 770.813 / G11-000
Battery terminal 40A 630V, 10mm² max PHOENIX CONTACT PC6-16/4-G1F,16
CAN BUS No
Protection
1 Output overload
2 Excessive internal temperature
3 Charging voltage too high
4 Reverse battery polarity (fuse)
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