SOFAR 3.3~12KTLX-G3 User manual
Copyright © Shenzhen SOFARSOLAR Co., Ltd.
Figures and Tables
Figure 2- 1 PV Grid-Tied System..................................................................... - 7 -
Figure 2- 2 Overview of grid configurations.................................................... - 8 -
Figure 2- 3 Front, side and back of the machine (3.3~12K)............................. - 9 -
Figure 2- 4 Bottom view................................................................................... - 9 -
Figure 2- 5 Mounting bracket dimensions........................................................ - 9 -
Figure 2- 6 Bottom view of the SOFAR 3.3~12KTLX-G3............................ - 10 -
Figure 2- 7 Product label.................................................................................- 10 -
Figure 2- 8 Electrical block diagram...............................................................- 12 -
Figure 2- 9 Typical efficiency curve (of the 12KW).......................................- 12 -
Figure 2- 10 Rated Power ratio vs Grid Voltage............................................. - 13 -
Figure 3- 2 Installation position selection.......................................................- 19 -
Figure 3- 3 Wall clearances for single inverter............................................... - 20 -
Figure 3- 4 Wall clearances for multiple inverters.......................................... - 20 -
Figure 3- 5 Remove inverter from package (1)...............................................- 21 -
Figure 3- 6 Remove inverter from package (2)...............................................- 21 -
Figure 3- 7 Installation instruction (1)............................................................ - 22 -
Figure 3- 8 Installation instruction (2)............................................................ - 22 -
Figure 4- 1 Flowchart for connecting cables to the inverter........................... - 24 -
Figure 4- 2 Grounding connection instruction (1).......................................... - 25 -
Figure 4- 3 Grounding connection instruction (2).......................................... - 25 -
Figure 4- 4 Inverter external grounding instruction diagram..........................- 26 -
Figure 4- 5 Incorrect connection between load and inverter...........................- 27 -
Figure 4- 6 AC side CSA vs power loss..........................................................- 28 -
Figure 4- 7 A 3 phase cable............................................................................. - 28 -
Figure 4- 8 AC cable connection instruction diagram (1)...............................- 29 -
Figure 4- 9 AC cable connection instruction diagram (2)...............................- 29 -
Figure 4- 10 DC cable connection (1).............................................................- 30 -
Figure 4- 11DC cable connection (2)..............................................................- 30 -
Figure 4- 12 DC cable connection (3).............................................................- 31 -
Figure 4- 13 DC cable connection(4)..............................................................- 31 -
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