SOFAR 15~24KTLX-G3 User manual
Copyright © Shenzhen SOFARSOLAR Co., Ltd.
Figure 4-5 Incorrect connection between load and inverter
The resistance at connection point must less than 2Ω. In case to have a properly
anti-islanding function, please choose the high-quality PV cable and ensure the
power loss is less than 1%. Meanwhile, the inverter AC side to grid connection
point must less than 100m. the relation between cable length, cross section area
and power loss as below:
Figure 4-6 relation between cable length, cross section area and power loss