2.3 Label Description
2.3.1 Enclosure Labels
Label Name Meaning
Running warning Potential hazards exist
after the SUN2000 is
powered on. Take
protective measures
when operating the
SUN2000.
Burn warning Do not touch a
running SUN2000
because it generates
high temperatures on
the shell.
Delay discharge ● High voltage exists
after the SUN2000
is powered on. Only
certied electricians
are allowed to
perform operations
on the SUN2000.
● Residual voltage
exists after the
SUN2000 is
powered
o. It
takes 15 minutes
for the SUN2000 to
discharge to the
safe voltage.
Refer to
documentation
Reminds operators to
refer to the documents
provided with the
SUN2000.
Grounding Indicates the position
for connecting the PE
cable.
Operation warning Do not remove the DC
input connector when
the SUN2000 is
running.
SUN2000-(70KTL, 75KTL)-C1
User Manual 2 Overview
Issue 09 (2020-10-12) Copyright © Huawei Technologies Co., Ltd. 12