BTS E5~20-DS5 user manualV1.1
Copyright © Shenzhen SOFARSOLAR Co., Ltd
4.1.
Preparation of Connection Cables
Figure 4-1 System connection diagram
Table 4-1 Cables prepared by customers
Recommended specifications
Power cable connect
the BDU to inverter
4.2. Electrical Connection for Internal System
4.2.1 Protection grounding cable connection
Procedure:
As shown in Figure 4-2, connect the grounding points between modules
with protective grounding cables and ensure reliable connection of
grounding cables.