Table 3-4 Power cable terminal requirements
Port Connectio
n Method
Bolt
Specicati
ons
Bolt Hole
Diameter
Bolt
Length
Torque
AC input Crimped
OT/DT
terminals
M12 13.5 mm 40 mm 47 N·m
Battery
input
Crimped
OT/DT
terminals
M10 Rivet
threaded
hole
diameter
25 mm 26 N·m
PE Crimped
OT/DT
terminals
M12 Rivet
threaded
hole
diameter
30 mm 47 N·m
Safe
grounding
Crimped
OT/DT
terminals
M6 Rivet
threaded
hole
diameter
16 mm 4.5 N·m
3.1.4 Transportation, Unpacking, and Checking
● Only trained personnel are allowed to move the cabinet. Use a forklift to
remove the packed cabinet from the pallet.
● To prevent the equipment from falling over, secure it to a pallet truck using
ropes before moving it. Move the equipment with caution to avoid bumping or
falling, which may damage the equipment.
● After placing the equipment in the installation position, unpack it and take care
to prevent scratches. Keep the equipment stable during unpacking.
● After unpacking, check whether the fastening components and removable
components are loose. If they are loose, notify the carrier and manufacturer
immediately.
● If the installation environment is poor, take dustproof and anti-condensation
measures (for example, use a dust cover, plastic
lm, or fabric cloth) after
unpacking the equipment to prevent condensation and dust buildup, which
may corrode the equipment.
Step 1 Use a forklift to transport the cabinet to the installation position.
Step 2 Remove the packing materials and set the accessories aside.
Step 3 Check that the cabinet is intact.
UPS5000-E-(30 kVA–180 kVA)
User Manual (Integrated UPS) 3 Installation
Issue 02 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 53