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A few days ago, AQSIQ announced the "2015 third quarter photovoltaic inverter quality national supervision and random inspection results", Xiamen Kehua Hengsheng independently developed the national 500kW photovoltaic inverter successfully passed the sampling test
of the National Smart Microgrid Control Equipment and System Quality Supervision and Inspection Center.
It is understood that the General Administration of Quality Supervision, Inspection and Quarantine carried out 37 kinds of national supervision and sampling of product quality, of which photovoltaic inverter is one of the
products that first carried out national supervision and random inspection.
According to the requirements of NB/T32004-2013 "Technical Specifications for Grid-connected Inverters for Photovoltaic Power Generation" and other standards, 10 items such as protection connection, rated input and output, noise, conversion efficiency, harmonics and waveform distortion of photovoltaic grid-connected inverter products were tested
.
Among them, spot checks found that 14 batches of products did not meet the requirements of
the standard.
With the development of the photovoltaic industry, the business model is becoming clearer, the country and the industry are paying more and more attention to the quality of the photovoltaic system, as the most core key component of the photovoltaic power generation side, the quality of the photovoltaic inverter is directly related to the economic benefits
of the user.
The results of this spot check gave authoritative and high affirmation
to the R & D, manufacturing and production management of Kehua Hengsheng inverter and excellent product quality.
It shows that the product quality of Kehua Hengsheng inverter has reached the leading level in China and the industry, which has laid a solid foundation
for further enhancing the competitiveness of products and large-scale market application.
A few days ago, AQSIQ announced the "2015 third quarter photovoltaic inverter quality national supervision and random inspection results", Xiamen Kehua Hengsheng independently developed the national 500kW photovoltaic inverter successfully passed the sampling test
of the National Smart Microgrid Control Equipment and System Quality Supervision and Inspection Center.
It is understood that the General Administration of Quality Supervision, Inspection and Quarantine carried out 37 kinds of national supervision and sampling of product quality, of which photovoltaic inverter is one of the
products that first carried out national supervision and random inspection.
According to the requirements of NB/T32004-2013 "Technical Specifications for Grid-connected Inverters for Photovoltaic Power Generation" and other standards, 10 items such as protection connection, rated input and output, noise, conversion efficiency, harmonics and waveform distortion of photovoltaic grid-connected inverter products were tested
.
Among them, spot checks found that 14 batches of products did not meet the requirements of
the standard.
With the development of the photovoltaic industry, the business model is becoming clearer, the country and the industry are paying more and more attention to the quality of the photovoltaic system, as the most core key component of the photovoltaic power generation side, the quality of the photovoltaic inverter is directly related to the economic benefits
of the user.
The results of this spot check gave authoritative and high affirmation
to the R & D, manufacturing and production management of Kehua Hengsheng inverter and excellent product quality.
It shows that the product quality of Kehua Hengsheng inverter has reached the leading level in China and the industry, which has laid a solid foundation
for further enhancing the competitiveness of products and large-scale market application.
