Huawei UPS5000-E Series User manual

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Issue: 10
Part Number: 31507659
Date: 2020-03-23
UPS5000-E-(650 kVA-800 kVA)
Quick Guide (50 kVA Power Modules)
1Overview Copyright © Huawei Technologies Co., Ltd. 2020. All rights reserved.
UPS5000-E-800K-SM
UPS5000-E-800K-FM
Model Weight Dimensions (H x W x D)
UPS5000-E-800K-SM 1520 kg 2000 mm x 2400 mm x 850 mm
UPS5000-E-800K-FM 1600 kg
A UPS in standard
configuration has no mains
input switch, bypass input
switch, or output switch.
(1) Power units
(2) Control
module
(3) Maintenance bypass
switch
(4) Power distribution
module cover
(5) Bypass unit
(6) Mains input switch
(7) Output switch
(8) Bypass input switch

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1. Before installation, read the user manual carefully to get familiar with product information and
safety precautions.
2. Use insulated tools when installing the equipment.
3. Only engineers certified by Huawei or its agent are allowed to install, commission, and maintain
the UPS. Otherwise, personal injury or equipment damage may occur, and the resulting UPS
faults are beyond the warranty scope of Huawei.
4. This document describes the installation procedure for a single UPS. For details about how to
install a parallel system, contact Huawei technical support.
The UPS can be installed on channel steel or the floor. Install the UPS based on site requirements.
Floor installation: Determine the UPS mounting holes using the marking-off template, drill holes,
and install the expansion sleeves of the M12x60 expansion bolts in the mounting holes.
Channel steel installation: Ensure that the distance between the outer surfaces of two pieces of
channel steel is 800 mm and secure the channel steel to the floor using expansion bolts.
Huawei does not provide channel steel or expansion bolts used for securing channel steel. The
customer should purchase channel steel (recommended width: 50 mm or more) and expansion
bolts.
Unit: mm
A: mounting holes on the channel steel
B: mounting holes on the floor
2Installing the UPS
Installation
Fitting
Number
of Fittings
(PCS)
Specifications of
Bolt for Securing
Fittings
Number
of Bolts
(PCS)
Torque
Remarks
Bottom
connecting plate
2
M12x25
8
47 N·m
Fittings are delivered with
the UPS. You can see the
fittings after unpacking the
bypass cabinet.
The two soft copper bars
are numbered 52.
Top connecting
plate
2
M6
x30
8
3
N·m
Soft copper bar
2
M12
x45
10
47 N·m
Middle
connecting plate
2
M6x30
4
3
N·m
Middle connecting plates
have been installed on the
UPS.
Determining the UPS Installation Position
2.1
Combining the Power Cabinet and Bypass Cabinet
2.2

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1. Move the UPS to the installation position and open the front door of the power cabinet.
2. Install the connecting plates between the bypass cabinet and its adjacent power cabinet based
on the following sequence: bottom, top, and middle connecting plates.
Channel steel installation: M12x60 bolts
Floor installation: M12x60 expansion bolts
(1) Mounting hole
on the floor
(2) Mounting hole on the channel
steel
3. Secure the UPS.

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4. Install anchor baffle plates.
7. (Optional) Remove the extension rod of the
maintenance bypass switch from the bypass cabinet.
5. Remove the front cover of the power distribution subrack from the bypass cabinet, and remove the
rear covers from the bypass cabinet and its adjacent power cabinet.
When reinstalling the switch extension
rod, keep the dowel level, as shown in
the figure. Insert the switch extension rod
to the blue mark, put washers, and
tighten the dowel to reinstall the switch
extension rod.
Blue mark
6. Take off No. 10 protective plate.

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8. Cut off the cable ties binding holes of copper bars
numbered 23, 24, 25, 26, and 30. Install the soft
copper bars in the bypass cabinet and its adjacent
power cabinet from inside out.
9. Remove the filler panel from the
power cabinet, and install the soft
copper bar numbered 52.
10. Reinstall No. 10 protective plate removed in Step 6.
11. Insert the cable terminals of the bypass cabinet into the corresponding ports on the parallel
board of the power cabinet. The parallel board is located at the rear of the power cabinet
adjacent to the bypass cabinet and it can be seen after the rear cover is removed.
Bypass Cabinet
Cable Name Bypass Cabinet Cable Label or Number
Port Silk Screen on the
Power Cabinet Parallel
Board or Cable Number
Quantity
Bypass module
DL37 cable W301_J21 J21 1
W303_J24 J24 1
ECM 8
-
pin cable
W305_J22 J22 1
ECM system
monitoring bus W307_J25 J25 1
CT cable W309_J26 J26 1
Switch cable Full configuration: 04091625-06
Standard configuration: SW1310 04091626-23 1

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A UPS in standard configuration has only one switch cable (maintenance bypass switch). A UPS
in full configuration has three switch cables (mains input switch, maintenance bypass switch, and
bypass input switch). The following figure shows how to connect cables to a parallel system in
full configuration.

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3Installing Cables
1. This document describes cable routing by removing the top cover when there are two mains
inputs.
2. In the case of single mains, you do not need to connect bypass input power cables and remove
short-circuit copper bars.
UPS Cable Connection Reference
3.1
•Prepare cables away from the cabinets to prevent scraps from falling inside. Cable scraps may
ignite and cause personal injury or device damage.
•After cables have been installed, clean the cabinets in a timely manner. Keep the cabinets and
surrounding environment clean and tidy.
•You need to prepare terminals onsite. The stripped length of the copper wire should be the
same as that of the part of the terminal that covers the conductor.
The cabling route is for reference only. Connect cables based on site requirements.

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2. Remove the copper bar between the mains
and bypass inputs. (Skip this step if there
is only one mains input.)
4. Connect mains input power cables.
3. Connect the ground cable.
1. Remove the covers from the top of the
cabinet.
Installing Cables
3.2
Scenario 1: Routing Cables from the Top

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5. Connect output power cables. 6. Connect bypass input power cables.
7. Connect battery cables.
The wire routed from the middle point of
positive and negative battery strings is the
neutral wire. The following figure shows a
neutral wire routed from the middle of two
battery strings consisting of 40 batteries,
half positive and half negative.
8. Connect the signal cable.
The figure shows the signal cable
routing and is for reference only.
Connect the cable based on the actual
situation.
9. Reinstall the extension rod of the
maintenance bypass switch.

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Scenario 2: Routing Cables from the Bottom
1. Remove the cable covers from the bottom of the cabinet, drill holes in the covers, attach
grommet strips to the hole edges to protect the cables, and reinstall the cable covers.
Output
power cable
Mains input
power cable
Ground
cable
Signal
cable
Battery
cable
2. (Skip this step if the mains input and bypass input share a power source.) Remove the
copper bars between the mains input and bypass input.
3. Connect the ground cable, power cables, and signal cable.
Bypass input
power cable
(no need to
connect in
case of only
one mains
input)
For the cable connection method for the TN-C system, see the user manual.