Solar inverter in accordance with the installation environment can be divided into indoor inverter and outdoor inverter. Shell protection grade of indoor home solar inverter is low (usually IP20), forced air cooling is often adopted, higher requirements for installation site (requires a good ventilation system), the existing buildings need to be reformed to meet the requirements of installation environment, high cost; The outdoor solar inverter with natural cooling mode has high protection level (usually IP65), and the required environmental modification is few and the cost is low; At the same time, because the inverter is installed outdoors, the noise caused by the operation will be greatly reduced the impact on the users, but it needs good equipment protection.
On the other hand, the choice of the size of the inverter can be optimized according to the installation conditions. If the installation site is not clear in the initial design, the small power solar inverter should be chosen as possible, to realise the multi-channel independent power tracking, choose micro inverter to achieve the MPPT of single solar panels when necessary, so as to avoid the later problems caused by the space is not large enough, or the imbalance of power series not enough rules etc..
SHW48200 48VDC Telecom Station Solar Hybrid System
■Adopt advanced MCU microprocessor control technology.
■Advanced MPPT Technology,high converting efficiency higher than 97% for minimizing energy loss.
■Reversed current protection at night, over voltage and reverse polarity protection.
■Capable of selecting different charging mode for various types of batteries.
■Protection degree:IP55
■Industy-leading power density compact size and high reliability;
■Doorframe designed with waterproof structure, posted on the seal and equipped with waterproof lock on the door double insulation design;
■Cabine adopt quality galvanized sheet or aluminum coated steel sheet as material, surface coating anti-UV power;
■Suitable for outdoor installation.
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