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Solar Charge Controllers
Charge regulators / solar regulator
The charge regulators are devices that use two basic functions within the solar installation, on the one hand it controls the charge level of the batteries and on the other hand it regulates the intensity of the load so that it is adequate according to the type of battery used. the solar installation.
Subcategories
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![Charge controller Bluesolar...]()
In stockCharge controller Bluesolar PWM light 12V/24V-5A
€18.39BlueSolar charge controller with PWM Light 12 / 24V-5A
PWM controller 5A 12V / 24VIsed the battery in three phases: (maximum load, absorption and flotation) is achieved thereby extend the life of the battery. Protect and optimize the life of the solar installation.
Prevents battery discharge at night by the effect return to the solar panel.
* Technical support not included. Eligible separately here.
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![Solara SR60-UL, 12V., 4A....]()
In stockSolara SR60-UL, 12V., 4A. controller
€20.00Last generation charging controller designed according to the latest technical standards available. The performance of this device is defined by:
PWM stabilization.
Status display via LEDs.
Protection against overload and reversal of polarity.
Integrated temperature sensor.
Intended for lead acid batteries and cell gel.
Size: 92x93x38 mm. -
![Charge controller Bluesolar...]()
In stockCharge controller Bluesolar PWM light 12V/24V-10A
€21.09BlueSolar charge controller with PWM Light 12 / 24V-10A
PWM controller 10A 12V / 24VIsed the battery in three phases: (maximum load, absorption and flotation) is achieved thereby extend the life of the battery. Protect and optimize the life of the solar installation.
Prevents battery discharge at night by the effect return to the solar panel.
* Technical support not included. Eligible separately here.
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![Charge controller Bluesolar...]()
In stockCharge controller Bluesolar PWM Pro12V/24V-10A
€27.15BlueSolar charge controller with PWM Pro 12V / 24V-10A.
PWM controller 10A 12V / 24V.Ised the battery in three phases: (maximum load, absorption and flotation) is achieved thereby extend the life of the battery. Protect and optimize the life of the solar installation.
Lighting control function, fully programmable.
Prevents battery discharge at night by the effect return to the solar panel.
* Technical support not included. Eligible separately here.
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![Charge controller Bluesolar...]()
In stockCharge controller Bluesolar PWM light 12V/24V-20A
€27.35BlueSolar charge controller with PWM Light 12 / 24V-20A
PWM controller 20A 12V / 24VIsed the battery in three phases: (maximum load, absorption and flotation) is achieved thereby extend the life of the battery. Protect and optimize the life of the solar installation.
Prevents battery discharge at night by the effect return to the solar panel.
* Technical support not included. Eligible separately here.
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![Steca Solsum 6A 12/24V...]()
In stockSteca Solsum 6A 12/24V solar charge controller
€32.00Load regulator suitable for systems with a power up to 158 W with a power range up to 6 A and with automatic switching of 12/24 V.
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![Steca Solsum 8A 12/24V...]()
Last items in stockSteca Solsum 8A 12/24V solar charge controller
€34.00Charge controller suitable for systems up to 192 W with a power range up to 8 A and with automatic switching of 12/24 V.
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![Solara SR135-TL, 12/24V,...]()
In stockSolara SR135-TL, 12/24V, 8A. Controller
€37.00Last generation charging controller designed according to the latest technical standards available. The performance of this device is defined by:
- PWM stabilization.
- Function LEDs.
- Protection against overload and reversal of polarity.
- Integrated temperature sensor.
- Intended for lead acid batteries and cell gel.
- Size: 57x71x27 mm.
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![Charge controller Bluesolar...]()
In stockCharge controller Bluesolar PWM light 12V/24V-30A
€37.99BlueSolar charge controller with PWM Light 12 / 24V-30A
PWM controller 30A 12V / 24VIsed the battery in three phases: (maximum load, absorption and flotation) is achieved thereby extend the life of the battery. Protect and optimize the life of the solar installation.
Prevents battery discharge at night by the effect return to the solar panel.
* Technical support not included. Eligible separately here.
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![Steca Solsum 10A 12/24V...]()
In stockSteca Solsum 10A 12/24V solar charge controller
€45.00Charge controller suitable for systems with a power up to 240W with a power range up to 10 A and with automatic switching of 12/24 V.
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![Charge controller Bluesolar...]()
In stockCharge controller Bluesolar PWM Pro 12V/24V-20A
€45.00BlueSolar charge controller with PWM Pro 12V / 24V-20A.
PWM controller 20A 12V / 24V.Ised the battery in three phases: (maximum load, absorption and flotation) is achieved thereby extend the life of the battery. Protect and optimize the life of the solar installation.
Lighting control function, fully programmable.
Prevents battery discharge at night by the effect return to the solar panel.
* Technical support not included. Eligible separately here.
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![Remote Panel for BlueSolar...]()
In stockRemote Panel for BlueSolar PWM-Pro
€50.00Remote Panel for BlueSolar PWM-Pro charge controllers 12V/24V 10A, 20A, 30A
* Technical support not included. Eligible separately here.
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![Solara SR170CX 12/24V 10A...]()
In stockSolara SR170CX 12/24V 10A Controller
€54.99SOLARA SR170CX 12 / 24V 10A Load Regulator.
The SOLAR SOLAR REGULATOR charges the battery according to the battery voltage and battery type at any time with an optimized charging characteristic.
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![Charge controller Bluesolar...]()
In stockCharge controller Bluesolar PWM DUO 12V/24V-20A
€57.00BlueSolar charge controller with PWM DUO 12 / 24V-20A
PWM controller DUO 20A 12V / 24V.Charges two separate batteries simultaneously. For example the starter battery and the service battery of a boat or caravan.
Ised the battery in three phases: (maximum load, absorption and flotation) is achieved thereby extend the life of the battery. Protect and optimize the life of the solar installation.
Prevents battery discharge at night by the effect return to the solar panel.
* Technical support not included. Eligible separately here.
-
![Charge controller Bluesolar...]()
In stockCharge controller Bluesolar PWM Pro 12V/24V-30A
€59.95BlueSolar charge controller with PWM Pro 12V / 24V-30A.
PWM controller 30A 12V / 24V.Ised the battery in three phases: (maximum load, absorption and flotation) is achieved thereby extend the life of the battery. Protect and optimize the life of the solar installation.
Lighting control function, fully programmable.
Prevents battery discharge at night by the effect return to the solar panel.
* Technical support not included. Eligible separately here.
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![Steca PRS1010 10A 12/24V...]()
In stockSteca PRS1010 10A 12/24V Charge Controller
€67.00Steca Regulator PRS 1515 10A 12 / 24V
Easy to use
LED Display
Automatic Battery Voltage Detection
Full load protection
Low self-consumption
Continue...
The main objective of the charge regulators is to extend the useful life of the batteries, so it is an essential complement within the solar installation because it serves for the link between the solar panels and the batteries controlling their charge and the intensity level of the batteries. the energy, which comes from the solar panels in order to achieve its objective. In addition, charge regulators are surge and load surge protectors.
Types of MPPT and PWM charge controllers
PWM load regulator: PWM load regulators are those that only comply with the basic functions of charge regulators, this type of regulators only cut off the power when they detect that the batteries are at maximum capacity.
Characteristics of the PWM charge controller
With the PWM charge controller it is necessary that the solar panels and batteries match voltage. That is, if the output of solar panels is 12v and we have 12v batteries, we need a PWM charge controller, if we have 24V batteries and 24V solar panels, we have a PWM charge controller and if we have 48V batteries and panels solar 48 we need a PWM charge controller.
Limitations of photovoltaic field power higher than MPPT load regulators. That is to say that we have 2 solar panels of 260w we add the powers and it would be 520w, in this way the PWM load regulators support better the output power of the photovoltaic field.
Characteristics of the MPPT charge controller
In addition to controlling the level of charge or capacity of the batteries, the MPPT charge regulators regulate the voltage of the solar panels until they are modulated to the appropriate level for charging the batteries.
The MPPT load regulators or also called power maximizers have the particularity that they are used when it is necessary to amplify the output voltage of the photovoltaic field to obtain the appropriate power levels for the good operation of the battery and of the photovoltaic installation in general .
The MPPT load regulators allow to modulate the power adapting to the necessary one according to the type and model of charge regulator and batteries.
The MPPT controller has a higher voltage input than the PWM load controllers, so that several groups of solar panels can be connected in series.
In short, we can find the types of charge regulators, PWM charge regulators and MPPT charge regulators, PWM regulators are the ones that make solar panels work at the same power as batteries, are less expensive and can support more power in Wts that MPPT charge controllers.
The MPP are also called maximized load, the voltage to match the voltage of the solar panels to that of the batteries, as well as optimizing the charges and discharges of the batteries as well as their useful life. Also MPPT load regulators support more voltage than PWM regulators, therefore in medium and large self-consumption installations as well as MPT.
For more information and to ask for advice on what type of charge regulator you need for your solar installation, pump for well and cistern or purifier for swimming pools as well as solar inverters, structures for solar panels do not hesitate to contact us, we will help you without obligation.