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Economisești 18%

Victron Energy

SCC010020020

Controler de încărcare light PWM BlueSolar 12/24V-20A

Le contrôleur de charge VICTRON ENERGY BlueSolar PWM-Light 12/24V-20A est une solution fiable et économique pour les petits systèmes solaires hors réseau. Appartenant à la gamme "light" PWM, ce modèle d'entrée de gamme assure une charge de batterie optimisée en 3 étapes avec déconnexion basse tension, détectant automatiquement les tensions 12V/24V. Le contrôleur est livré seul.

Prix publicBénéficier du tarif pro

153,38 RON

153,38 RON ~~188,05 RON~~

TTC Expediere calculată la momentul plății.

Stoc redus

Point relais offert dès 150€ en France
Retrait chez Skysat possible

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Caractéristiques techniques

Destinația produsului	Gestion de l'énergie solaire dans les systèmes hors réseau
Tip regulator încărcare solar	PWM (Pulse Width Modulation)
Curent de încărcare maxim (A)	20
Tensiune nominală	12/24 V
Gamă tensiune intrare panou solar	Jusqu'à 55 V
Tensiune solară maximă absolută	55 V
Chimii baterii suportate	Plomb-acide (AGM),Plomb-acide (GEL),Plomb-acide (Ouvert)
Număr intrări panouri solare	1.0
Ieșire consumator suportată	Oui
Număr etape de încărcare	3.0
Rețea cablată	Aucun
Metoda de răcire	Convection naturelle
Funcții de protecție	Polarité inversée de la batterie,Polarité inversée des panneaux solaires,Court-circuit en sortie,Surcharge,Surchauffe
Tip ecran	LED 2 chiffres 7 segments
Tip de montaj	Montage en surface
Indice IP	IP20
Interval de temperatură de funcționare	-20°C à +50°C
Material carcasă	Plastique
Greutate	0.15 kg
Dimensiuni (L x H x P)	133 x 70 x 33.5 mm
Comandă în stoc indisponibil autorizată	Oui
Categorie produs	Marchandise / GENHY / 38
Vânzare autorizată	Oui
SKU produs	SCC010020020
Cantitate disponibilă virtual	3

Description détaillée

Controlerul de încărcare light PWM BlueSolar 12/24V-20A de la VICTRON ENERGY este o soluție economică și fiabilă pentru gestionarea energiei solare în sistemele off-grid de 12V sau 24V. Acest model utilizează tehnologia PWM (Pulse Width Modulation) pentru a regla încărcarea bateriilor cu un curent nominal de 20A, detectând automat tensiunea sistemului. Integrează un proces de încărcare inteligent în trei etape (bulk, absorbție, float) pentru a optimiza durata de viață a bateriei, deși aceste etape nu sunt programabile.

Caracteristici cheie și protecții

Acest controler se remarcă prin simplitatea utilizării și protecțiile complete. Oferă o ieșire de încărcare cu funcție de deconectare automată în cazul tensiunii scăzute a bateriei, prevenind astfel descărcarea excesivă. Un afișaj cu două cifre și șapte segmente permite configurarea rapidă a funcțiilor ieșirii de încărcare, inclusiv un temporizator pentru controlul iluminării. Protecțiile integrate includ polaritatea inversă a bateriei (printr-un siguranță), scurtcircuite la ieșire, suprasarcină și supraîncălzire, asigurând o funcționare sigură. Împământarea este cu pol comun pozitiv, iar dispozitivul funcționează în intervalul de temperatură de la -20°C la +50°C.

Poziționare și comparație

BlueSolar PWM-Light 12/24V-20A se poziționează ca o alternativă rentabilă la regulatoarele MPPT mai sofisticate ale VICTRON ENERGY, precum seria BlueSolar MPPT sau SmartSolar MPPT. În timp ce controlerele MPPT maximizează randamentul panourilor solare prin adaptarea continuă a tensiunii, modelul PWM-Light este ideal pentru instalațiile unde prioritatea este costul redus și unde pierderea de putere asociată tehnologiei PWM este acceptabilă. Este potrivit pentru aplicații precum iluminatul autonom, instalațiile solare mici pentru cabane, autoutilitare sau furgonete de capacitate medie, precum și întreținerea bateriilor. Indicele de protecție IP20 indică utilizarea în medii protejate, similar multor echipamente electronice neexpuse direct intemperiilor.

Avis de l'expert

Pol CONIN

Responsabil digital

« Analysis of the BlueSolar 20A PWM solar charge controller from Victron Energy »

The VICTRON ENERGY BlueSolar PWM-Light 12/24V-20A charge controller is a cost-effective choice for marine and land-based solar installations where budget constraints are significant and solar panels are sized for nominal voltages close to those of the batteries. Its PWM technology, while less efficient than MPPT for power optimization under variable conditions, ensures reliable and stable charge regulation. This model is particularly suited for 12V or 24V systems requiring a modest 20A charging current, such as cabin lighting, small service systems, or communication equipment. The automatic voltage detection and three-stage charging process (bulk, absorption, float) contribute to battery longevity. The presence of a low-voltage disconnect output is a major asset for protecting batteries. Its IP20 rating requires installation in a dry, protected compartment, typical of technical areas onboard or in a shelter.

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Controler de încărcare light PWM BlueSolar 12/24V-20A

153,38 RON

153,38 RON ~~188,05 RON~~

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Questions fréquentes

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What is the primary function of the BlueSolar PWM-Light 12/24V-20A charge controller?

The BlueSolar PWM-Light 12/24V-20A charge controller from VICTRON ENERGY is designed to manage solar power in 12V or 24V off-grid systems. It regulates battery charging from solar panels using PWM technology, thereby optimizing battery lifespan.

Which charging technology does this Victron Energy controller use?

This controller uses PWM (Pulse Width Modulation) technology, making it an economical solution for solar charge regulation.

What is the nominal charging current of this controller?

The nominal charging current for this model is 20 amperes (20A).

Does the controller automatically detect system voltage?

Yes, the BlueSolar PWM-Light 12/24V-20A charge controller automatically detects the system voltage, whether it is 12V or 24V.

What temperature range can this controller operate within?

This controller is designed to operate within a temperature range from -20°C to +50°C, at full load.

Does the BlueSolar PWM-Light 12/24V-20A charge controller have a display?

Yes, it is equipped with a two-digit seven-segment display, which allows quick and easy configuration of the load output functions, including the timer setting.

What is the charging process used by this controller for the battery?

The controller uses a three-stage smart battery charging process:

Bulk: Fast-charge phase where maximum current is applied. Absorption: Voltage is held constant to ensure a full charge. Float: Voltage is reduced to maintain the battery at full charge without overcharging.

Are the charging process steps programmable?

No, the charge process stages (bulk, absorption, float) of this controller are not programmable.

What protections are built into this charge controller?

The controller includes multiple protections for safe operation:

Protection against reverse polarity battery connection (via a fuse). Protection against output short-circuits. Protection against overcharging (shutdown after 60 seconds at 130% charge, shutdown after 5 seconds at 160% charge, immediate shutdown in case of short-circuit). Protection against overheating.

What is the maximum solar voltage this controller can handle?

The maximum solar voltage this controller can handle is 28 V for a 12 V system and 55 V for a 24 V system.

What is the controller's own power consumption?

The controller's self-consumption is less than 10 mA, ensuring minimal battery discharge when there is no solar production.

How is the load output managed by the controller?

The load output provides an automatic disconnection function in case of low battery voltage, preventing excessive discharge. It can also be controlled manually.

Does the controller provide a lighting control function?

Yes, the controller includes a lighting control function with a single timer, configurable via the two-digit seven-segment display.

Which battery voltages are compatible with this controller?

This controller is compatible with 12 V and 24 V battery systems, with automatic system voltage detection.

What types of solar panels are recommended for a 12V system?

For a 12 V system, it is recommended to use 36-cell solar panels.

Which types of solar panels are recommended for a 24V system?

For a 24 V system, it is recommended to use 72-cell solar panels or two 36-cell panels connected in series.

Is this controller compatible with lithium batteries?

This PWM charge controller is designed with typical charging voltages (absorption and float) for lead-acid batteries (14.2 V / 28.4 V in absorption and 13.8 V / 27.6 V in float). It is not explicitly specified as compatible with lithium batteries in the provided documentation.