Huawei SUN2000-50KTL-ZHM3 - Commissioning; Checking before Power-On

6 Commissioning
D ANGER
● Wear insulated gloves and use insulated tools to prevent electric shocks or
short circuits.
6.1 Checking Before Power-On
Table 6-1 Checklist
No.
Check Item Acceptance Criteria
1 SUN2000 installation The SUN2000 is installed correctly and
securely.
2 Smart Dongle The Smart Dongle is installed correctly
and securely.
3 Cable routing The cables are routed properly as
required by the customer.
4 Cable ties Cable ties are evenly distributed and no
burr exists.
5 Reliable grounding The PE cable is connected correctly and
securely.
6 Switch DC switches and all the switches
connecting to the SUN2000 are OFF.
7 Cable connection The AC output power cable, and DC
input power cables are connected
correctly and securely.
8 Unused terminals and ports Unused terminals and ports are locked
by watertight caps.
SUN2000-(50KTL-ZHM3, 50KTL-M3)
User Manual 6 Commissioning
Issue 05 (2023-02-28) Copyright © Huawei Technologies Co., Ltd. 58