System Commissioning; Checking Before Power-On - Huawei SUN 2000 Series User Manual

SUN2000-4.95KTL-JPL0
User Manual

6.1 Checking Before Power-On

Table 6-1 Installation checklist
No.
1
2
3
4
5
6
7
8
Issue 03 (2020-06-03)
6
Item
Solar inverter installation
Cable layout
Cable tie
Grounding
DC switch
Cable connections
Unused terminals and ports
Installation environment
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System Commissioning

Acceptance Criteria
The solar inverter is installed correctly and
securely.
Cables are routed properly as required by the
customer.
Cables are evenly tied and no burr exists.
The PE cable is connected correctly,
securely, and reliably.
The DC switch on the solar inverter and all
the switches connected to it are set to OFF
position.
The AC output power cable and DC input
power cables are connected correctly,
securely, and reliably.
Unused terminals and ports are locked by
watertight caps.
The installation space is proper, and the
installation environment is clean and tidy.
6 System Commissioning
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