Blog - Solar regulators

Do not forget about proper fusing!

Do not forget about proper fusing!

Can you see the difference between the two diagrams? Fuses are added to the diagram on the right side.

Proper fusing is a total must for all DC installations. Even though in many diagrams the fusing is not drawn, but it

FAQ: I need to use high currents from my DC installation. I...

FAQ: I need to use high currents from my DC installation. I have noticed the Tracer BN series are limited to 20 Amp only. How can I use higher currents?

Answer: The DC output current for the regulator is limited by the internal electronics (Tracer BN series allow max 20 Amp, iTracer ser

How to connect the MT-50 display to the iTracer products?

How to connect the MT-50 display to the iTracer products?

Question: I want to monitor the iTracer regulator remotely. How can I connect the MT-50 display to the iTracer?

Answer: There is no official way to connect the with products. The MT-50 i

Testing the new Tracer BN Series 

Testing the new Tracer BN Series

The new MPPT charge controllers for 12V and 24V battery packs. We are making extensive tests prior to the release of these new Tracer BN series charge controllers and regulators.

Follow more details for the .

How many solar panels do I need? 

How many solar panels do I need?

The answer may depend on your location. Perhaps when you are in Italy you may need much less solar panels compared to a location in Sweden or Finland.

For example: with , you may use 8x 250Wp panels in a middle of Europe (with 1000kWh

MPPT Solar Charge Regulators for energy harvesting

MPPT Solar Charge Regulators for energy harvesting

Solar regulators allow to save the energy from solar panels into a battery and use it later to power a DC connected equipment.

Check more the .

GWL/Power - the European support partner for Solar products

GWL/Power - the European support partner for Solar products

We wish to help you to get the best results of the solar technology.

Check the latest information. We hope you can learn from the links bellow and get support for your projects.

What is the aging rate of the solar panels fro

Wireless access point with solar and wind power

Wireless access point with solar and wind power

The example of our customer installation of a wireless-link access point in a mountainous area with no power from the grid. The access point is powered by solar panels and a small wind turbine.

GWL/Power is able to provide the basic components

FAQ: What is the max solar power for the 10Amp MPPT...

FAQ: What is the max solar power for the 10Amp MPPT controller?

Answer: Thethe power rating for the MPPT controllers is given by thevoltage [V] and the current [A]. The max current [A] of theMPPT controller is fixed and cannot be over reached.

This means the voltage of the batter

Energy in the Field Kitchen - practical solution for a...

Energy in the Field Kitchen - practical solution for a summer camp

The photos show a simple installation of a battery powered off-grid system. A battery pack consisting of LiFePO4 12V batteries provides a power supply