Congratulations Guruiwate Power Inverter two zero voltage crossing time to complete the test

Recently, Guruiwate announced that its CP 500 TL, CP630TL two station-type inverter All time through the China Electric Power Research Institute ( " EPRI " ) site of the zero voltage crossing test , once again confirms Growatt inverter has a core technology advantage.

 Recently, Guruiwate announced that its CP 500 TL, CP630TL two station-type inverter All time through the China Electric Power Research Institute ( " EPRI " ) site of the zero voltage crossing test , once again confirms Growatt inverter has a core technology advantage. National Grid is made ​​for the protection of the rigid grid security safety requirements . The new standards require national photovoltaic power plants and power generation system inverter must have low voltage ride through (LVRT), zero voltage crossing functions. Zero voltage across the low voltage ride through (LVRT) technology compared to technical requirements are higher, more stringent testing .

The test strictly in accordance with the national grid " photovoltaic power plants connected to the grid test procedures" and the latest national standard GB/T19964-2012 " photovoltaic power plants connected to the grid technical requirements " in the testing process Growatt CP500TL/630TL two models in the waveform and data and other technical indicators to meet the standard requirements, and all in the shortest possible time through a one- zero voltage crossing tests.

It is worth mentioning that the test passed become the country's second home 500KW, 630KW two models simultaneously through a zero voltage crossing certified inverter brands, and performance of all types of technical indicators to achieve the leading domestic level .

As one of the leading brand dc ac inverter , Guruiwate solutions in photovoltaic research and development capabilities and strong global network installation experience rich and developed on the basis of 500KW, 630KW inverter power plant with a high efficiency, high power density , easy to operate , safe and reliable , is currently the scene of a one-time installation and network the highest success rate models. Up to now the model has been in Qinghai, Xinjiang, Inner Mongolia , Zhejiang, Shandong and other provinces to get many power plants to install , and won the praise of customers .