May 2011, Beijing Jingyi Green Energy Power
System Engineering Co. send good news, the company's series of 500KW and 5KW PV
Grid Inverter gridtiepowerinverteronline passed Italy ENELGuideline (formerly DK5940) certification,
becoming China's photovoltaic (2010-2011) Top Ten innovative enterprise of the
few certified companies through this one. It is able to continue to get the
green Jingyi CE / TÜV certification obtained after another international
certification for green energy companies to develop the Italian market has laid
a solid foundation.
Italy has an
average 2,000 hours of sunshine a rich resource, according to data released
EPIA2011 years, in 2010 the country's installed capacity of 2.3GW, compared
with 2009 increased by 2 times, and nearly three years CAGR of 243 percent, the
country's PV inverse transformer market prospect is very broad.
Issued by the Italian grid system standards
and regulations, ENEL grid products on the grid voltage must be satisfied when
the frequency, the DC component, harmonic and safety project has raised a very
strict requirements. Jingyi has been adhering to green energy efficient and
reliable design, from raw material selection to the prototype trial, from
product commissioning and production lines, each link to ensure product quality
as the core, to create first-class products for the purpose.
JYNB-500KHE
photovoltaic power inverter with charger main advantages are: a high efficiency. Maximum
efficiency up to 98.8% (European efficiency 98.6%), called the domestic
photovoltaic inverter efficiency of the King; 2, excellent electromagnetic
compatibility. Its electromagnetic interference and electromagnetic tolerance
is much lower than ENEL standards, and adopted a one darkroom experiments; 3,
environmental adaptability. In ambient temperature -25
℃
~ 50 ℃ range of full-power operation, can
run on 3000m
altitude;
modular design, so that each feature has a
strong independence, ease of module interchangeability and versatility; 5,
symmetrical design reduces the stray inductance; 6, the power module using
parallel technology, to automatically have flow effect; 7, in the thermal
design of the cooling duct using an independent technology to greatly improve
the cooling efficiency. Quality raw materials quality, advanced design concepts
and high reliability, which ensures the inverter MTBF time is greatly
increased, and the useful life of 25 years.
没有评论:
发表评论