The project is an off grid photovoltaic power system for African household users, with 50 kva inverter components and 120 kva peak power.
Tumisang Mokobi is from Morocco - A country in Africa. He wants to install an off grid photovoltaic power system in his villa, and find Xindun through online channels, and ask us how to configure the photovoltaic power system. In combination with Tumisang Mokobi\'s location in the central of Morocco, it has a subtropical mountain climate, mild and humid, and the villa area is located in the foothills, with an average annual temperature of about 20°C, which is very suitable for solar power system. Xindun’s engineer gave the following configuration based on the actual local situation and the actual load close to 40KW:
Project: 50 KVA Photovoltaic power system
390w Monocrystalline solar panels * 64pcs
384V/100A solar controller * 1pcs
HDSX 384V/50 KVA inverter *1 pcs
12V/200ah Lead Acid Battery * 64pcs
2 IN 1 OUT PV combiner box * 2pcs
Aluminum bracket *8 pcs
Cables and Accessories * 63sets
After checking the configuration, Tumisang Mokobi gave a brief explanation from Xindun’s engineer, indicating that the 50 kva solar photovoltaic power system is reasonable. But at the same time he raised another doubt. He is worried about that when the solar power is insufficient and the battery is low voltage, What should he do? We told him that Xindun photovoltaic inverter has utility power complementary functions. When the battery is low voltage, the photovoltaic inverter will automatically switch to utility power. The utility power will output a stable voltage through the photovoltaic inverter and continue to supply power to the load. The utility power can also charge the batteries through inverter. When the battery voltage is normal, the photovoltaic inverter will automatically switch to battery power supply. The whole switching process is less than 4 milliseconds, which is close to 0. You can understand this inverter as a UPS backup power supply. Photovoltaic inverter pure sine wave output has an ultra wide input voltage immunity range, which can adapt to the harsh grid environment.
Tumisang Mokobi recognized Xindun high-quality products and professional service attitude, and decisively signed the order for the off grid photovoltaic power system including 50 kva inverter.
After receiving the goods, Xindun will also provide solar photovoltaic power system installation instructions to assist users in better use.
