Features:
Suitable for RV, commercial vehicle, yacht and any off-grid system.
To protect your system, self-diagnostics assess and prevent reverse polarity, battery overcharge,
battery overdischarge, overload, short circuit, and reverse current.
An LCD screen for displaying system operation information, customizable parameters, and error codes.
Specification:
100% brand new with high quality
Size: 190*180mm
Whether mppt+pwm solar controller is compatible with high quality, non MPPT 100% true.
The controller is automatic 12/24/36/48v, but the voltage of photovoltaic panels used to charge different batteries is different.
For 12V batteries, use about 18V photovoltaic panels;
For 24V batteries, use photovoltaic panels of about 30-37v;
For 48V batteries, use 60.
For photovoltaic panels of approximately -72v,
the wiring of the controller is first connected to the battery and then to the photovoltaic panel.
On the contrary, disconnect the cable, otherwise it will easily damage the controller!
load protection:
When using 12V battery, the battery charging voltage is 13.7 v
When 24V battery is used, the battery charging voltage is 27.4 v
When using 36V battery, the battery charging voltage is 41.1 v
When 48V battery is used, the battery charging voltage is 54.8 v
first connect the battery to the controller, and then connect it to the photovoltaic panel to ensure
that the battery voltage is greater than (12V battery is greater than 10V; 24V battery is greater than 20V;
36V battery is greater than 30V; 48V battery is greater than 40V),
otherwise voltage identification error will be caused.
Package Included:
1 x solar controller
Note:
The colors may be a little difference for the different monitor display.
Please check as much as possible to make sure the item is the one that you need.
Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm)
