Tracer Dream 75V

Wuhan Welead New Energy Co., Ltd
A partir de €43,1 / Unité
Technologie: MPPT
Garantie: 3 Années
Région: Chine Chine
Remarque: Votre demande sera envoyée directement à Wuhan Welead New Energy Co., Ltd.


Tracer Dream 75V Series adopts MPPT technology. Based on the synchronous rectifier technology, the transfer efficiency of circuit can be increased up to 98.5%and the Pmax tracking accuracy up to 99. 5%. So our MPPT can trace the accurate Pmax in the shortest time (10~20s) , even when the sunlight changes rapidly. It can perfectly handle extreme weather or weak sunlight.

Caractéristiques du Produit

No. de Modèle
TD2107 TD2207 TD2307
€43,1 / Unité €46,9 / Unité €50,9 / Unité
Caractéristiques électriques  
Puissance d'entrée Solaire Max.
200 / 400 W 260 / 520 W 390 / 780 W
Tension @ Max. Puissance d'entrée Solaire
12 / 24 VDC 12 / 24 VDC 12 / 24 VDC
Max. Panneau Solaire Tension en Circuit Ouvert
75 V 75 V 75 V
Tension du Système Nominale (Batterie)
12 / 24 V 12 / 24 V 12 / 24 V
Tension de la Batterie en Fonctionnement
8 - 32 V 8 - 32 V 8 - 32 V
Courant de Charge Maximale de la Batterie
15 A 20 A 30 A
Courant de Charge de Sortie Maximale
15 A 20 A 30 A
≤ 23 mA ≤ 23 mA ≤ 23 mA
Efficacité de Conversion de Pointe
98,50 % 98,50 % 98,50 %
Données Générales  
Dimensions (H/L/P)
165x123x46 mm 195x123x46 mm 205x157x53 mm
0,63 Kg 0,82 Kg 1,20 Kg
Boostez la Tension de Charge
14,4 / 28,8 V 14,4 / 28,8 V 14,4 / 28,8 V
Flotteur la Tension de Charge
13,8 / 27,6 V 13,8 / 27,6 V 13,8 / 27,6 V
Type de Batterie GEL, VLA, Li-ion
Algorithme de Charge 3 Stage
Etapes de Charge Masse, Absorption, Flotteur
Classe de Protection IP 32
Gamme de Température -20 ~ +50 °C
Ports de Communication USB
Exposition LCD
Langue Anglais
Capteur de Température Oui
Mode de Refroidissement Naturel
Caractéristiques de Protection  
Caractéristiques de Protection Résistance aux Court-Circuits, Protection de Surtenion du Solaire, Protection Surcharge, Protection de Surcharge, Protection de Déchargement
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Wuhan Welead New Energy Co., Ltd

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A Area 2F, No.6 Changjiang Road, Economic and Technological Development Zone, Wuhan, Hubei
Effectif: 40
Remarque: Votre demande sera envoyée directement à Wuhan Welead New Energy Co., Ltd.

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Description de l'entreprise
Wuhan Welead New Energy Co., Ltd., formerly known as Wuhan Welead S&T Co., Ltd., is a professional manufacturer integrating R&D, production and sales, and only produces solar controllers. The factory is located in Wuhan Economic and Technological Development Zone. We are committed to installing advanced ldsolar controllers for every off-grid solar system.
With registered brand LDSOLAR, our main items are:
1,PWM solar controllers,represented by Land Dream Series,Sky Dream Series and Ocean Dream Series with power range from 10A to 60A,voltage 12V-24V,48V.
2,MPPT solar controllers,represented by Tracer Dream Series,power range from 15A to 80A, and voltage are 12V-24V-48V. Using imported 32-bit chips and a new generation of self-developed MPPT algorithm, the controller has higher sampling accuracy and faster response speed, effectively increasing the utilization rate of solar panels by 20% to 30%.
In order to ensure a good experience for customers when using our controllers, the products strictly follow the ISO9001 production process, comply with the latest test standard EN62109, have obtained CE, RoHS and IEC international standard certification, and more than 30 national patents. Strict material control and production process management guarantee over 99.9% of qualified products and extremely high customer satisfaction
With the efforts of the ldsolar team, the company's products are well-known in the domestic and foreign markets with excellent quality and perfect service, and are widely popular in Southeast Asia, the Middle East, South America, Africa and Europe.
OEM and ODM service is available, Based on mutual trust, we wholeheartedly seek a win-win situation for customers and users. Welcome to visit the factory at your convenience.
Use ldsolar controller,Build off-grid solar system!
Détails sur l'Entreprise
Types de Composants
Contrôleurs de Charge
Contrôleurs de Charge
Type de Technologie: MPPT, PWM
Nombre de vendeurs connus
Contrôleurs de Charge 1 Vendeurs
Vidéos du Produit

Bureaux Supplémentaires

A Area 2F No.6 Changjiang Road Economic And Technological Development Zone Wuhan
A Area 2F No.6 Changjiang Road Economic And Technological Development Zone Wuhan

Plus de 5 séries de Wuhan Welead New Energy Co., Ltd

  • €43,1 / Unité
    Ocean Dream S...
  • €43,1 / Unité
    Sky Dream Ser...
  • €122 / Unité
    Tracer Dream ...
  • €51,9 / Unité
    Tracer Dream ...
  • €9,98 / Unité
    Land Dream Se...