Products Description
Battery Discharge Cut-Off Voltage
The battery discharge cut-off voltage is the minimum voltage at which the battery should stop discharging. If the battery is discharged below this voltage, it can cause irreversible damage to the battery cells. The solar system's battery management system monitors the battery voltage and stops the discharge when it reaches the cut-off voltage. This helps to protect the battery and ensure its long-term performance and reliability.
Solar Panel Short Circuit Current
The short circuit current of a solar panel is the current that flows when the panel's terminals are short-circuited. It is an important parameter for understanding the panel's power output capabilities and sizing the electrical components in the kit. The short circuit current is affected by factors such as sunlight intensity and temperature. Knowledge of the short circuit current helps in selecting the appropriate charge controller and inverter to handle the panel's output.
Solar Panel Fill Factor Improvement
To improve the fill factor of solar panels, efforts are focused on optimizing the cell design and manufacturing process. This includes reducing the series and shunt resistances within the cell, improving the quality of the electrical contacts, and enhancing the overall uniformity of the cell. A higher fill factor means more efficient conversion of sunlight into electricity, increasing the power output of the panel.
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Model
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EVT800
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Input
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Input Power Range
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180-550W*2
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Operating Range
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16-60V
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Input Current
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14A*2 |
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Output Data
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Normal Voltage
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220/230V
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Frequency
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50/60Hz
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Power
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800W |
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Efficiency
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97%
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Communication
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PLCC
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Warranty
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15 years |
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IP
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IP67
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Temperature
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- 40 to 65℃
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Weight
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4.1kg
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Factory
Supplier Diversity Program
We have a supplier diversity program in place to promote the inclusion of small, minority-owned, and women-owned businesses in our supply chain. We actively seek out and engage with such suppliers, providing them with opportunities to participate in our procurement processes. This program not only supports local and diverse businesses but also enriches our supply chain with a variety of perspectives and innovative solutions, contributing to our overall competitiveness.
FAQ
How does the product handle voltage sags?
The inverter in it has the ability to handle voltage sags. It can boost the output voltage to compensate for a drop in the grid voltage or the voltage within the household electrical system. This ensures that the connected appliances continue to receive a stable and suitable power supply, protecting them from damage due to undervoltage conditions.
Can I use it with a heat pump?
If it has a large enough capacity, it can potentially be used with a heat pump. However, heat pumps have relatively high power requirements, so the system needs to be carefully sized and configured. The heat pump's operation may need to be coordinated with the solar generation and battery storage to ensure efficient and reliable heating while minimizing grid power usage.
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