24V – 24V BATTERY CHARGER 12AMP 

Charge a 24V Trailer Leisure Battery from a 24V Vehicle Battery

An ideal way to power 24V electrical equipment in your Trailer from your 24V Vehicle Battery

BRAND NEW 

HIGH SPECIFICATION

MANUFACTURED IN THE UK

 

THERE ARE 2 MODELS TO CHOOSE FROM:-

Model E930 12A 24V – 24V Battery Charger (26V Turn On) - this Model is featured in this eBay listing

This model has a specific Turn On Voltage and is most suitable where you need to retain sufficient Charge in the 24V Donor / Cranking Battery to be able to start your Engine.

OR

Model E899 12A 24V – 24V Battery Charger -  please see eBay item number 

330560279123

This model is most suitable where there is a constant power source and the Battery Charger will run all the time.

Alternatively you can connect the yelllow lead directly to any +ve connection which becomes live when the ignition is switched on which will enable you to run the battery charger only when the engine is running

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SPECIFICATION OF THE E930 MODEL:- 

·         PART NO:  E930

·         TYPE:  SWITCH MODE BATTERY CHARGER

·         Maximum Output (Charging) Current: 12A / 288W (PVin = 26V)

·         Output Voltage (V-out):  28.0V ± 0.1V

·         Power Input Voltage (PVin):  18V to 28V

·         Control Input Voltage (CVin): Charger Enabled: >26.5V / Charger Disabled: < 25.5V

·         Hysteresis:  1V

·         Control Input Current:  50μA

·         Battery Current Drain:  250μA (Charger Disabled)

·         Overload Protection:  Yes

·         Thermal shutdown: Yes

·         Polarity Protection:  External Fuses Input = 15A / Output = 15A

·         Connections: Flying leads: Red = Positive Input                                                                                                               

                                                             Black = Negative Input, Output and Control

 Blue = Positive Output

 Yellow = Positive Control

·         Physical Dimensions:  215 x 71 x 55mm

·         Mountings: 4 x Ø 4.5mm Holes

·         Hole Centres: 198 x 40mm

·         Construction: Anodised Cooling Profile

 

The Charger can be wired in 2 ways......

Wired as a fully automatic Battery Charger
The Yellow Control Wire is wired directly to the +ve Connection of the 24V Cranking (Donor) Battery to switch the Charger on and off automatically. In this case the Control Wire senses the 24V Cranking (Donor) Battery Voltage and switches the Charger on only when the 24V Cranking (Donor) Battery is being charged.
The Unit automatically controls the maximum charge into the 24V Leisure (Recipient) Battery preventing it from becoming over-charged / damaged and prevents the 24V Cranking Battery (Donor Battery) from becoming flat / exhausted.

Wired as a manually operated Battery Charger
The Yellow Control Wire is wired via a Switch to the +ve Connection of the 24V Cranking (Donor) Battery to switch the Charger on and off manually.
In this case the Operator can control when the Battery Charger is switched on or off.
If left on, the Unit will automatically control the maximum charge into the 24V Leisure (Recipient) Battery preventing it from becoming over-charged / damaged and prevent the 24V Cranking Battery (Donor Battery) from becoming flat / exhausted.

For O.E.M. Customers, Leads can be terminated to suit your requirements

This Battery Charger has been designed using a building block system to obtain the power needed to suit your requirements

Our Reference No: GP1423