Huawei SmartLi 3.0 - Page 85

Gland Model Sealing Plug to Be Removed Supported Cable
Diameter
(Including the
Insulation Layer,
Unit: mm)
Recommended Cable
Size (Unit: mm
2
)
The single-core 90°C-resistant exible copper cable is used as an example in the table to illustrate
which sealing plugs need to be removed. The sealing plugs to be removed depend on the actual
cable diameter (including the insulation layer). Remove sealing plugs only when necessary.
Otherwise, the sealing performance will be aected.
3. Pull the marked cable out of the cabinet, cut the cable from the marked
position, strip the cable, and crimp a terminal.
Figure 5-20 Crimping a terminal
(1) Marked cable cutting position
(2) Marked DT terminal direction
Step 3 Install power cables.
CA UTION
Connect cables correctly to avoid battery short circuits and sparks.
Figure 5-21 Installing cables
(1) Wiring terminal
(2) Spring washer (3) Bolt
(4) Flat washer (5) Nut -
Step 4 Reinstall the sealing plugs. (The rubber plugs must be completely inserted into the
gland to facilitate the reinstallation of the gland nut.)
SmartLi 3.0
User Manual (Short-Term Backup Power) 5 Installation and Cable Connection
Issue 10 (2024-01-31) Copyright © Huawei Digital Power Technologies Co., Ltd. 76