... 2.easy to install. 3.certificates:CE, IEC, TUV. Hunan TLNZ Solar Technology Co., Ltd. was established in July 2008, it ... -grid operating principle Detailed Product Description: Technical data: Item No.TLNZ-BW-100KInverter DCMax.DC Voltage880VdcMPP voltage range450~820VdcMax.DC Power11000Wp ...