MPPT Solar Charge Controller 40 A - 12V/24V
MPPT solar charge controller 40 A - 12V/24V: optimises battery charging from the panels. Free quote from LAGUA Solaire.
The role of an MPPT solar charge controller: An MPPT solar charge controller is essential to optimise a solar system: it maximises energy production, protects the battery and regulates charging efficiently. • Maximum Power Point Tracking (MPPT): the controller continuously adjusts the panel's operating voltage to keep the system at its maximum power point, where solar-to-electric conversion is most efficient, so that the maximum solar energy is captured and used. • Adapting to changing conditions: weather, shading and other factors affect solar production; the MPPT controller adapts dynamically to keep performance optimal. • Battery protection: when the system is connected to a battery, the controller protects it against overcharge and over-discharge by regulating the energy flow between the panels and the battery. • Charge monitoring and regulation: it monitors the battery charge and regulates the current to avoid overcharging or deep discharge, which extends battery life. • Protection: MPPT controllers usually include protection against overvoltage, short circuits and other hazardous situations. • Communication interfaces: some MPPT controllers offer communication interfaces…
Technical specifications
- Tension de système
- 12 V/ 24 V
- Courant de charge maximal
- 40 A
- Tension maximale sur Bat. Terminal
- 35 V
- Tension d'amplification
- 14.0-14.8V/ 28.0-29.6 V à 25°C (Par défaut: 14.5/29V)
- Tension d'égalisation
- 14.0-15.0V/ 28.0-29.0 V à 25°C (Par défaut: 14.8/29.6 V)
- Tension flottante
- 13.0-14.5V/ 26.0-29.0 V à 25°C (Par défaut: 13.7/27.4 V)
- Débranchement basse tension
- 11.4~12.8V/22.8~25.6V（default: 11.2/22.4V)
- Protection en cas de surcharge
- 15.8/31.3V
- Tension maximale sur PV *1
- 100V@-40℃,90V@25℃
- Puissance d'entrée maximale
- 520/1040W
- Seuil jour/nuit
- 3.0~20.0V（default: 8.0/16.0V)
- Plage de suivi MPPT*2
- (Tension de batterie + 1.0V)~Voc*0.9
- Courant de sortie
- 30 A
- Efficacité maximale du suivi
- > 99.9%
- Conversion de charge maximale
- 98.0%
- Dimensions
- 189*255*63mm
- Weight
- 1.5Kg
- Température ambiante
- -20~+55℃
- Température de stockage
- -25~+80℃
- Degré de Protection
- IP 32
- Altitude maximale
- 4000 m