6.7 Parallel System Installation.............................................................................................................................................314
6.8 Installing an Ambient T/H Sensor................................................................................................................................ 316
6.9 Installing Optional Rear Copper Bar Protection Components............................................................................ 317
6.10 Installing Cables for the TN-C System......................................................................................................................318
6.11 Connecting a Backfeed Protection Card...................................................................................................................319
6.12 Connecting a Remote EPO Switch............................................................................................................................. 321
6.13 Verifying the Installation and Filling the Sealing Putty......................................................................................322
7.1 Powering On and Starting the UPS..............................................................................................................................326
7.1.1 Powering On the UPS.................................................................................................................................................... 326
7.1.2 Initial Startup....................................................................................................................................................................326
7.1.2.1 Obtaining Startup Password.................................................................................................................................... 327
7.1.2.2 Settings Wizard............................................................................................................................................................ 327
7.1.3 Starting the Inverter.......................................................................................................................................................330
7.1.4 Powering On Loads........................................................................................................................................................ 331
7.1.5 (Optional) Setting Parameters for the BCB Box...................................................................................................331
7.1.6 (Optional) Setting Parameters for the Top Air-Flow Cabinet..........................................................................332
7.1.7 (Optional) Configuring the Bottom Cabling Cabinet......................................................................................... 332
7.1.8 (Optional) Setting the Backfeed Protection Card................................................................................................332
7.2 Shutting Down and Powering Off the UPS............................................................................................................... 333
7.3 Cold-Starting the UPS Using Batteries........................................................................................................................335
7.4 Transferring to Bypass Mode Manually...................................................................................................................... 336
7.5 Setting the S-ECO Mode.................................................................................................................................................. 336
7.6 Setting ECO Mode.............................................................................................................................................................. 339
7.7 Testing Batteries..................................................................................................................................................................340
7.7.1 Lead-Acid Battery Test.................................................................................................................................................. 341
7.7.1.1 Performing a Forced Equalized Charging Test...................................................................................................341
7.7.1.2 Performing a Shallow Discharge Test...................................................................................................................342
7.7.1.3 Performing a Capacity Test...................................................................................................................................... 343
7.7.2 Lithium Battery Test....................................................................................................................................................... 344
7.7.2.1 Performing a Shallow Discharge Test...................................................................................................................344
7.7.2.2 Performing a Capacity Test...................................................................................................................................... 345
7.7.2.3 Performing a Group Capacity Test.........................................................................................................................346
7.7.3 Downloading the Test Data.........................................................................................................................................347
7.8 Transferring to Maintenance Bypass Mode............................................................................................................... 348
7.9 Transferring from Maintenance Bypass Mode to Inverter Mode.......................................................................348
7.10 T/H Sensor Settings......................................................................................................................................................... 349
7.11 Performing EPO................................................................................................................................................................ 351
7.12 Clearing the EPO State...................................................................................................................................................351
7.13 Exporting Data.................................................................................................................................................................. 352
7.14 Setting Hibernation Mode............................................................................................................................................ 353
UPS5000-H-(1200 kVA-1600 kVA)
User Manual (100 kVA Power Modules)
Contents
Issue 05 (2021-10-13)
Copyright © Huawei Technologies Co., Ltd.
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