Solar regulator 12v / 24v 40A Wellsee, is a low cost charge controller modulated by pulse width; It incorporates an internal temperature sensor. In addition, the Wellsee 12v / 24v 40A Solar Regulator is capable of charging the batteries in three stages, initial stage, absorption stage and a final flotation stage.


This solar controller has automatic identification of the battery system voltage level and automatic identification of solar panel input, intelligent charging mode and protection of loading and unloading . In addition, the Wellsee 12v / 24v 40A Solar Regulator charges specifically based on our battery technology , as well as reverse battery discharge protection. Another of the most attractive features of the Wellsee 12v / 24v 40A Solar Regulator has protection against overvoltage.


Installation Solar regulator 12v / 24v 40A Wellsee


The installation of this regulator model is very simple, however in Wccsolar we recommend that the Wellsee 12v / 24v 40A Solar Regulator be installed by a photovoltaic professional , or the installation instructions are strictly followed to avoid breakage and breakdown due to An incorrect installation.


Buy Solar regulator 12v / 24v 40A Wellsee


Buy Solar regulator 12v / 24v 40A Wellsee is fast, safe and comfortable thanks to Wccsolar, in addition the Solar Regulator 12v / 24v 40A Wellsee has an official Wccsolar warranty.


Contact us to receive more information.

Solar regulator 40A Wellsee 12v / 24v

SKU: 20004
  • Data sheet

    • Model: WS- 40A
    • Rated voltage: 12/24 auto work
    • Input voltage range: 12V ~ 20V / 24V ~ 40V
    • Drop Load Loop Length≤1m: <0.25V
    • Drop Loop Drop Length≤1m: <0.05V
    • Over voltage protection: 17V / 34V
    • Full cutting load: 13.7V / 27.4V
    • Low voltage cut: 10.5V-11V / 21V-22V
    • Temperature compensation: -3mv / ℃ / cellular
    • No load loss: ≤ 30 mA
    • maximum wire area: 6mm2
    • Ambient temperature: -25 ℃ - 55 ℃

In WccSolar we are Multibrand Distributors of Solar Energy Supplies.


WccSolar is First Distributor of several brands of Solar Inverters, We also have an associated technical service to respond quickly to any problem or incident that could be caused by your Inverter devices.


This technical service will be active both during the warranty period and outside this period. In which this service will be offered to the client so that any problem can be solved. Offering peace of mind to the customer in the purchase of our devices.

Shipments to Spain in 24h
In Europe

3-6 day

Solar Kits WccSolar of Aislada or Network in promotion.


Save with Photovoltaic Energy Self-Consumption at the best prices, we will take you home and we will install it at very cheap prices.


Customer Service and Telephone Sales

854 556 349


Technical service

854 803 624


Send us your questions


For Frequently Asked Questions Check our Blog

All our products for Renewable Energies comply with the most demanding regulations.


Your order will always carry the step-by-step instructions for easy assembly.

Telephone Attention:

0034 854 556 349

Technical service:

0034 854 803 624


0034 665 107 379


Calle Imprenta, 18, nave 44

41016 - Sevilla. Spain

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