Gracias a la plataforma de monitorización inteligente, los inversores de la serie completa EC permiten el apagado remoto inmediato en caso de accidente. El ajuste de parámetros y la actualización de FW a distancia facilitan la operación y el mantenimiento de la planta fotovoltaica.
" Células de grado A de EVE, REPT, CATL
" Pacex BMS - Marca nacional de confianza
" Carga de 1C / Descarga de 0,5C - Completo en menos de 2 horas
" 5000+ ciclos o 5 años de garantía
BM051S48 Parámetros | |
---|---|
MODELO | BM051S48 |
Batería | |
Material celular | Batería de hierro y litio |
Tensión de la batería | 51.2V |
Capacidad de la batería | 5120Wh |
Funcionamiento Rango de tensión | 44.8 - 57.6V |
Corriente máxima de descarga continua | 100A |
Corriente de carga estándar | 50A |
Corriente de carga continua máxima | 100A |
Vida útil estándar de la batería | 5000 ciclos |
Funciones de protección | Protección contra sobrecarga, protección contra sobredescarga, protección contra sobrecorriente, protección contra cortocircuito, protección contra sobretemperatura |
Parámetros generales | |
Mostrar | Indicador luminoso LED / Pantalla LED (opcional) |
Dimensiones An*P*Al (mm) | 440*600*134 |
Peso (NW Kg) | 43.5 |
Método de instalación del chasis | Montaje en bastidor Tipo caja de inserción, 3U |
Terminal | M6 |
Refrigeración | Convección natural |
Grado de protección | IP20 |
Comunicación | CAN/RS485 (Opcional) |
Entorno operativo | |
Temperatura de almacenamiento | -30℃ - 60℃ |
Temperatura de carga | -10℃ - 50℃ |
Temperatura de descarga | -20℃ - 50℃ |
Humedad | 0%-95% Non-condensation |
Entorno operativo | Interior |
Certificaciones | |
Certificaciones | UN38.3, RoHS, CE, MSDS |
5,000 cycles or 5 years, whichever number is reached first is selected.
Better battery cell brands, such as EVE, CATL, better BMS and a better usage environment will greatly improve the overall life of the battery.
In general, lithium iron phosphate batteries are one of the safer types among common battery technologies, especially compared to ternary lithium batteries, which perform better in terms of stability. However, this does not mean that they are absolutely safe. Their safety needs to be viewed objectively and is closely related to the battery management system, production process and usage conditions.
Based on the recommended storage capacity of 40% to 60%, and considering that the battery’s own discharge rate is about 2% per month, it is recommended to check and recharge every 3-6 months.
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Storage methods, especially the state of charge and ambient temperature during storage, can have a significant impact on battery life. Improper storage is one of the main causes of accelerated battery degradation.
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Storing batteries at low charge for a long time, usually less than 20%, is very harmful to the health of the battery and may even be more harmful than storing them at full charge for a long time.
The SOC of a lithium iron phosphate battery refers to the percentage of the battery’s current remaining power to its nominal capacity, and is used to quantify the battery’s available state.
DOD is the abbreviation of Depth of Discharge, which refers to the ratio of battery discharge to battery rated capacity, usually expressed as a percentage.
The conventional battery capacity, especially the lithium iron phosphate battery capacity, is calculated as follows: Rated capacity (Ah) = rated voltage (Volt) * rated current (A)
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