Huawei SUN2000-20KTL - Page 54

SUN2000 (8KTL-28KTL)
User Manual
5 Electrical Connections
Issue 07 (2014-07-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
48
Figure 5-8 Installing a cable sealing cover and socket
Step 4 Loosen the screws inside the coupling nut holes using a flat-head screwdriver, insert the core
wires into corresponding holes, and tighten the screws, as shown in Figure 5-9 and Figure
5-10.
Tighten the screws to a torque of 0.7 N.m.
Figure 5-9 Auxiliary connector

Connect L1 to the hole numbered 1.

Connect L2 to the hole numbered 2.

Connect L3 to the hole numbered 3.

Connect N to the hole numbered 4.
For the SUN2000-28KTL, do not connect the neutral cable to the hole numbered 4.