UPS5000-E-(50 kVA-300 kVA) 
User Manual (50 kVA Power Modules) 
 
Copyright © Huawei Technologies Co., Ltd. 
 
Figure 3-44 Copper bar positions 
 
(1) Mains input terminals (1L1–1L3, N) 
(2) Bypass input terminals (2L1–2L3, N) 
(3) Battery input terminals (+, N, –) 
(4) Output terminals (U, V, W, and N) 
 
Step 2  Determine the cabling mode. 
 
Remove small covers for routing cables.