48v solar inverter 2000w

The output load of UPS should be controlled at about 60% with high reliability.

Too light UPS load may cause deep discharge of the battery, which will reduce the service life of the battery, which should be avoided as far as possible.

Built-in bypass switch, mains power and inverter phase lock synchronization, fast automatic switch, can realize unattended;

With input over, under voltage, output over, under voltage, overheat, overload, short circuit and other perfect protection functions;

Although the conversion efficiency of the solar panel is very low, the inverter efficiency is as much as possible. Close to 100% is very important. 

In Germany, a 3kW series module installed on a south-facing roof is expected to generate 2550 kWh per year. 

If the inverter efficiency is increased from 95% to 96%, an additional 25kWh of electricity can be generated each year. 

The cost of generating this 25kWh with an additional solar module is comparable to adding an inverter. Since increasing the efficiency from 95% to 96% will not double the cost of the inverter, investing in a more efficient inverter is an inevitable choice. 

For emerging designs, the most cost-effective way to increase inverter efficiency is a key design criterion. As for the reliability and cost of the inverter, there are two other design criteria. 

Higher efficiencies can reduce temperature fluctuations over the load cycle, thereby increasing reliability, so these guidelines are actually related. The use of modules also improves reliability.

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