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6. Connect the 15 V power cable between the battery cabinet and the UPS cabinet.

This document describes how to connect cables between battery cabinets and UPS5000-E-
75K-BF as an example. A maximum of four battery cabinets can be connected in parallel. If
there is more than one battery cabinet, connect the +, N, and

– copper bars of the two battery

cabinets nearby in parallel by using cables. The following figure shows two battery cabinets
connect in parallel.

NOTE

UPS

Battery
cabinet 1

Battery
cabinet 2

Battery
cabinet 3

Battery
cabinet 4

Содержание ESS-480-72BCN1

Страница 1: ...0 HUAWEI TECHNOLOGIES CO LTD UPS5000 E 25 kVA 75 kVA BF Modular Battery Cabinet Quick Guide Issue 02 Part Number 31507794 Date 2017 09 22 ...

Страница 2: ...strings can be configured Each battery module contains ten 12 V 9 Ah lead acid batteries 1400 kg 2000 mm x 600 mm x 1100 mm 1 Product Overview 1 Cabinet 2 Battery modules 3 CAN expansion card 4 Battery switch 5 Folder Use insulated tools when installing the equipment NOTICE Copyright Huawei Technologies Co Ltd 2017 All rights reserved ...

Страница 3: ...alling expansion bolts and then install four expansion bolts in the holes Remove the bolt spring washer and flat washer 3 Move the cabinet over its castors to the installation position 4 Lower the four leveling feet at the bottom of the battery cabinet by using a wrench until all the four castors at the bottom hang in the air and the leveling feet bear all of the cabinet weight 5 Check the cabinet...

Страница 4: ...odules are not installed before removing the rear cover from the cabinet 9 Optional for secured installation After the cabinet is secured reinstall the rear cover for the cabinet 3 Installing Cables 1 To prevent electric shocks ensure that battery modules are not installed before connecting cables 2 When you choose to route cables by drilling holes drill holes on the bottom plate and paste grommet...

Страница 5: ...cable is to be stripped and an OT DT terminal is to be crimped 3 Pull the cable that has been marked out of the cabinet cut the cable from the marked position and strip the cable and crimp an OT DT terminal at the other marked position 4 Connect the cable with a crimped OT DT terminal to the corresponding copper bar and bind it to a nearby beam 5 Clean foreign matter inside the cabinet Cable Conne...

Страница 6: ...e cover from the power distribution subrack 2 Remove the big cover from the cabinet bottom drill holes based on site conditions and reinstall the big cover in the cabinet 3 Connect the ground cable 5 Connect the other end of the battery cable to terminals N and in the battery cabinet Connecting Cables 3 2 ...

Страница 7: ...t connect the N and copper bars of the two battery cabinets nearby in parallel by using cables The following figure shows two battery cabinets connect in parallel NOTE This document describes how to connect cables between battery cabinets and UPS5000 E 75K BF as an example A maximum of four battery cabinets can be connected in parallel If there is more than one battery cabinet connect them as the ...

Страница 8: ...CAN Expansion Card DIP2 Switch Status DIP3 Switch Status DIP4 Switch Status UPS cabinet address ON ON ON Battery cabinet 1 address OFF ON ON Battery cabinet 2 address ON OFF ON Battery cabinet 3 address OFF OFF ON Battery cabinet 4 address ON ON OFF NOTE UPS Battery cabinet 1 Battery cabinet 2 Battery cabinet 3 Battery cabinet 4 This document describes how to connect cables between battery cabinet...

Страница 9: ...es or plastic bags to prevent dust on the top of the battery cabinet or inside the battery cabinet 1 Check that there is no foreign matter in the cabinet 2 After verifying the installation reinstall all the covers 3 In the scenarios where holes are drilled for routing cables or covers are removed for routing cables after routing cables and checking cable connections use firestop putty to fill in t...

Страница 10: ... modules to be installed 2 Remove the protective cover from the rear of the battery NOTE 5 Installing Battery Modules 1 Before installing battery modules carefully read the battery safety precautions 2 Place the battery modules in a correct way to prevent vibrations and shocks 3 Install the battery modules from the lower layer to the upper layer to prevent falling over due to top heaviness 4 If th...

Страница 11: ...ttery module 1 Remove the screws that secure the upper cover of the battery module and remove the upper cover by pushing it backwards 3 Install batteries 3 When the battery module ready switch is in the unlocked state insert the battery module 4 Rotate the battery module ready switch to the locked state ...

Страница 12: ...4 V Push the upper cover forwards as shown in the following figure to reinstall it and screw it 4 Install and bind the cables Temporarily do not connect the cables between the two batteries in the middle of the battery string so that a battery loop is not formed and operations can be performed with power off 1 Cable between batteries 2 Cable between the positive terminal of the battery string and ...

Страница 13: ...n here for more documents You can also log in to Huawei technical support website Apple Store Google Play Huawei App Store Scan here for technical support enterprise Scan here for technical support carrier Apple Store Google Play Huawei App Store http support huawei com http support huawei com enterprise Support Support E WeChat ...

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