This charging regulator is suitable for charging 12V lead-acid batteries. It is able to use power from a number of sources including: a 12V solar panel, or a filtered DC supply from 13.8V to 15V.
Charging current and voltage are automatic - so it is ideal for charging batteries used for caravans, weekend houses and alarm system batteries.
Also includes reverse-current protection for connection to solar cells - this is so that the battery wont discharge into an inactive solar cell during night.
If solar cell is used it must have adequate current capacity to charge batteries.
Technical data:
* Input voltage: solar cell panels: 14...22V= open circuit voltage, nominal voltage: 12V=
* Max. input current: 5A
* Inrush voltage: battery voltage < approx. 13.4V
* Interrupting voltage: battery voltage > approx. 14.4V
* Displays: 1 LED for "Charging", 1 LED for "Accu full"
* Own power consumption: < 2.5 mA (LED switched on)
Dimensions: approx. 72 x 50 x 29 mm(without fixing straps)
Suits wet batteries
