Connection Through A Waterproof Connector - Huawei SUN2000-45KTL-US-HV-D0 User Manual

SUN2000-45KTL-US-HV-D0
User Manual
Step 5 Secure the fitting to the conduit.
Step 6 Seal the cable hole.
Step 7 Secure the AC filter.
Step 8 Clear debris from the maintenance compartment.
Please do not leave any extra material in the maintenance compartment.
----End

6.4.2 Connection Through a Waterproof Connector

Prerequisites



Table 6-2 Cable specifications
Cable Specifications
Conductor
cross-sectional area
Cable outer diameter range
supported by the AC OUTPUT
waterproof connector

Issue 02 (2017-09-15)
The cable colors shown in figures are for reference only. Select an appropriate cable according to the
local standards.
Use cables that can withstand 90°C (194°F) or 105°C (221°F). The cable that can
withstand 105°C (221°F) is recommended. To facilitate the installation, use flexible
cables.
If you connect a ground cable to the PE point on the chassis, you are advised to use a
three-core (L1, L2, and L3) outdoor cable.
If you connect a ground cable to the PE point in the maintenance compartment, you are
advised to use a four-core (L1, L2, L3 and PE) outdoor cable.
Table 6-2 describes the cable specifications.
Range
Recomm
ended to
use
OT terminal: M8 (L1, L2, and L3) and M6 (PE).
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Copper-Core Cable
6–2/0 AWG
4 AWG
37–44 mm (1.46–1.73 in.)
6 Electrical Connections
Copper-Clad
Aluminum Cable or
Aluminum Alloy
Cable
4–2/0 AWG
2 AWG
43