48V Hybrid Solar Inverter Split Phase With MPPT Tracking For 5kw 6kw 7.6kw 10kw 11.4kw
FAQs asked by different countries:
1. South Africa
FAQ: SP Series for Load Shedding & Sun in South Africa
Q: Can this inverter keep my lights on during load shedding?
A: Yes, that's its primary strength! The backup output is designed specifically for this purpose, providing seamless power to your essential circuits during grid outages.
Q: What can I realistically power during load shedding?
A: With models offering up to 11,400W on backup, you can run a combination of lights, TV, Wi-Fi, fridge, freezer, security systems, and even a low-power air conditioner, depending on your battery capacity.
Q: How quickly does it switch to battery when the grid fails?
A: In less than 10 milliseconds--faster than the blink of an eye. Your electronic devices won't even notice the switchover.
Q: Is it built to handle frequent power fluctuations and surges?
A: Yes. It features comprehensive AC and DC overvoltage protection, Type II surge arresters, and a wide input voltage range, making it resilient against the unstable grid conditions.
Q: Can I add more solar panels later to charge my batteries faster?
A: Absolutely. With a high max PV input (up to 15,000W), the system is designed for future expansion, allowing you to add more panels to keep your batteries charged through prolonged load shedding.
Q: Does it work with a generator?
A: Yes, it has a generator input function, allowing you to charge the batteries using a generator during extended periods of poor weather or severe load shedding.
Q: What is the recommended battery type for the South African climate?
A: Both Lithium-ion and Lead-acid are supported. Lithium-ion batteries generally perform better in a wider temperature range and have a longer lifespan, making them a great long-term investment.
Q: Is the installation complex?
A: It should be installed by a qualified electrician. The DC switch and terminal connections are standard, and a professional installer will ensure it's set up safely and correctly for your home.
Q: How can I monitor my battery levels and power status?
A: Easily, via the clear display on the unit or, more conveniently, through the mobile APP on your smartphone, so you always know how much backup time you have left.
Q: Why is this the best solution to combat load shedding?
A: It's a robust, powerful, and reliable all-in-one solution that turns load shedding from a major disruption into a minor inconvenience. Take back control of your power and enjoy peace of mind.
2. Brazil
FAQ: SP Series for the Brazilian Residential Market
Q: Este inversor e aprovado pela ANEEL no Brasil?
A: Nosso produto e projetado e certificado com padroes internacionais de segurança e qualidade (UL 1741). A homologaçao final por um instalador credenciado junto a distribuidora local e necessaria para a conexao a rede.
Q: Ele pode suportar as altas temperaturas do telhado brasileiro?
A: Sim, com uma faixa de temperatura operacional de -25°C a 60°C e resfriamento por ventilaçao, ele e construido para operar de forma confiavel mesmo sob o calor intenso.
Q: A faixa de tens ao da bateria (40V-64V) e segura para baterias de 48V?
A: Completamente. Esta faixa e padrao para sistemas de 48V, permitindo carregamento completo e proteçao contra descarga profunda, prolongando a vida util da sua bateria.
Q: Posso usar esse inversor em um sistema "off-grid" (fora da rede)?
A: Este e um inversor hibrido, projetado primariamente para operaçao conectada a rede com capacidade de backup. Para sistemas 100% off-grid, um inversor dedicado off-grid e geralmente recomendado.
Q: Quantos pain eis solares posso conectar?
A: Depende do modelo. A versao de 11.4kW suporta ate 3 strings independentes (2 por MPPT), permitindo conectar ate 6 strings de paineis, ideal para maximizar a geraçao em diferentes orientaçoes de telhado.
Q: A prote çao contra surtos e eficaz para tempestades eletricas?
A: Sim, o supressor de surtos Tipo II integrado (tanto no lado DC quanto AC) oferece uma defesa robusta contra surtos de tensao causados por raios proximos ou flutuaçoes da rede.
Q: O que significa "THDI <3%"?
A: Signuma Distorçao Harmonica Total de Corrente inferior a 3%. Isso indica que o inversor injeta energia na rede de forma muito "limpa", sem causar interferencias ou perdas nos equipamentos da sua casa ou da rede eletrica.
Q: O aplicativo de monitoramento e gratuito?
A: Sim, o aplicativo movel e fornecido gratuitamente para que voce possa monitorar a produçao de energia, o status da bateria e o consumo sem custos adicionais de assinatura.
Q: Qual e a vida util esperada do inversor?
A: Com componentes de alta qualidade e um design robusto, a expectativa de vida e longa, normalmente superior a 10 anos. A garantia opcional de 10 anos assegura seu investimento.
Q: Por que devo escolher este inversor no Brasil?
A: Para combater o aumento das tarifas de energia, garantir estabilidade durante flutuaçoes da rede e ter autonomia energetica. É um sistema completo, eficiente e confiavel para o lar brasileiro.
3. Saudi Arabia
FAQ: SP Series for the Demanding Climate of Saudi Arabia
Q: How does the inverter perform in extreme desert heat and dust?
A: It is engineered for harsh environments. The operating temperature up to 60°C and NEMA 3R enclosure provide excellent protection against heat, dust, and humidity, ensuring reliable operation.
Q: Can it support high power consumption for air conditioning throughout the night?
A: With a high battery discharge current of 210A and backup power up to 11,400W, it can easily support the continuous load of multiple modern, inverter-type AC units when paired with a sufficient battery bank.
Q: Is the PV start-up voltage low enough for hazy or dusty days?
A: Yes, with a low start-up voltage of 90V and an MPPT range starting from 70V, it begins generating power earlier in the morning and continues later in the evening, even in non-ideal weather conditions.
Q: What is the efficiency when converting battery power to AC?
A: The "BAT to AC" efficiency is a high 94.5%, meaning you lose very little energy when using your stored battery power, which is crucial for maximizing the value of your investment.
Q: Does it have protection against sand and dust ingress?
A: The NEMA 3R rating ensures the unit is protected against falling dirt and rain, and windblown dust, making it suitable for outdoor installation in desert climates.
Q: Can I connect a generator for additional security?
A: Yes, a generator input is supported, providing an additional layer of security to ensure your batteries are always charged, even after consecutive days of sandstorms that reduce solar production.
Q: What type of cooling does it use? Is it adequate?
A: The forced fan cooling is designed to actively dissipate heat under high load and high ambient temperatures, maintaining component integrity and performance.
Q: Is the 48V battery system safe?
A: Yes, 48V is a standard and safe voltage for residential battery systems. The inverter includes comprehensive protection like DC reverse polarity, overcurrent, and insulation resistance detection.
Q: How can I expand the system in the future?
A: The high PV input capacity allows for adding more panels. Multiple units can also be configured in parallel for higher power requirements, offering excellent scalability.
Q: Why is this system ideal for energy independence in Saudi Arabia?
A: It harnesses the abundant solar resource with high efficiency, provides critical backup for AC-intensive homes, and is built to withstand the region's climate, offering unparalleled energy security and savings.
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