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The solar charge controller PM-SCC-80 is a high performance product. It incorporates a dynamic Maximum Power Point Tracking (MPPT) algorithm designed to maximize energy harvest from the PV array. The MPPT constantly adjusts the operating points of the PV array to ensure it stays on the maximum power point. It does not stop energy harvest to sweep the array like older style charge controllers. This feature is beneficial in all sunlight conditions, especially in areas with fast moving cloud cover and quickly changing solar conditions. The energy conversion could be increased by 50% compared to traditional charge controllers.
When charging, the MPPT500 Charge Controller regulates battery voltage and output current based on the amount of energy available from the PV array and state-of-charge of the battery. Also MPPT500 works on a large range of PV inpout voltage and is able to charge a lower nominal-voltage battery from a higher nominal-voltage array. For example, MPPT500 can charge a 12-volt battery from a 36-volt array. This provides flexibility
for installers to choose PV modules and their configuration.
Caractéristiques principales
- Régulateur de type MPPT piloté par un microprocesseur
- Support de large plage de tension d'entrée PV jusqu'à 140V
- Support de batterie en 12V, 24V, 36V et 48V
- Compensation automatique de température pour le chargement de la batterie
- Affichage en temps réel sur écran LCD: la tension et le courant en entrée et en sortie, et l'état de la batterie
- Enregistrement de données durant 90 jours
- Protection contre les surcharges de batteries
- Protection contre les décharges profondes de batteries
Données techniques:
| Maximum continuous charging current | 80A |
| Battery Voltages | 12V/24V/36V/48V |
| Maximum PV input current | 70A |
| PV maximum open circuit voltage | 140V |
| PV input voltage range | - 16V-112V en 12V
- 32V-112V en 24V
- 48V-112V en 36V
- 64V-112V en 48V
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| Maximum PV arrage power | - 1300W en 12V
- 2600W en 24V
- 3900W en 36V
- 5200W en 48V
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| Charge regulation modes | - Bulk
- Absorption
- Auto/Manual Equalization
- Float
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| Charge temperature compensation | -5 mV /℃/2V cell |
| Display status | Ecran LCD rétro-éclairé, 2 lignes et 20 caractères par ligne, affiche: - Tension et courant PV en entrée
- Tension et courant de charge
- Mode de charge
- Etat de batterie
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| Enregistrement de données | Compteur de l'énergie produite durant 90 jours en Wh, KWh et Ah |
| Standby Power | <2W |
| Operation Temperature | -20°C to +50°C |
| Dimension | 415 x 225 x 147 mm |
| Weight | 7100g |
| Warantee | 1 year |
| Brand | Power Master |
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