Recently, high-power outdoor Delta 500KW PV grid-connected inverter passed the IP65 protection class test, the maximum extent possible to verify the performance and stability of the product, to provide a better product experience. In recent years, with the development of new energy industries, the construction of photovoltaic power more widely, while photovoltaic inverter as a key component of photovoltaic systems - must be able to guarantee the stability of the quality of the delivered energy, and the system is running, the product performance requirements, functional design will also be subjected to more stringent test of the market.
Currently on the market, a centralized inverter basic protection class IP20 or IP24 concentrated between grades, the main components of the lack of effective protection, it is difficult to ensure that 20 to 25 years of life, while Delta 500KW grid-connected photovoltaic IP65 degree of protection against the Delta Group is changed on the basis of years of deep research on power electronics technology, using its long-term accumulation in the photovoltaic industry experience and innovative technology introduced a new, fully meet the inverter in harsh environments, to ensure Long-term stable operation requirements.
Delta 500KW grid-connected photovoltaic power inverter
to provide high power generation efficiency of photovoltaic system design principles, using no isolation transformer designed to meet the German BDEW specification, the maximum conversion efficiency of over 98.5%. The unique design of the cooling duct extends the service life of internal electronic components, fault protection designed to reduce power losses as a set of components inside the machine failed system to a minimum, reducing the risk of use.
High degree of protection IP65 can effectively inhibit the interference of foreign dust inside electronic devices and electronic components with separate spaces to ensure that the device has good environmental adaptability and stability of the system, bringing the future to meet the low-cost solar power projects, high comprehensive advantages of efficiency, high reliability, ease of management, and I believe the future will bring new feelings and experiences more industrial customers.
- 2013/12/26(木) 14:33:08|