Electrical Connection; Precautions - Huawei 01075345 User Manual

SUN2000-(2KTL-6KTL)-L1
User Manual

5.1 Precautions

When exposed to sunlight, the PV arrays supply DC voltage to the SUN2000.
Before connecting cables, ensure that the two DC switches on the SUN2000 are
OFF. Otherwise, the high voltage of the SUN2000 may result in electric shocks.
● The site must be equipped with qualified fire suppression facilities, such as fire
● Wear insulated gloves and use insulated tools to prevent electric shocks or
● The equipment damage caused by incorrect cable connections is beyond the
● Only certified electrician can perform electrical terminations.
● Wear proper PPE at all time when terminating cables.
● To prevent poor cable connection due to overstress, it is recommended that the
Issue 10 (2023-02-13)
D ANGER
D ANGER
sand and carbon dioxide fire extinguishers.
short circuits.
WARNING
warranty scope.
cables be bent and reserved, and then connected to the appropriate ports.
Copyright © Huawei Technologies Co., Ltd.
5

Electrical Connection

5 Electrical Connection
37