Huawei UPS5000-E Series - Page 9

UPS5000-E-(50 kVA-300 kVA)
User Manual (50 kVA Power Modules)
Contents
Issue 11 (2019-12-20)
Copyright © Huawei Technologies Co., Ltd.
viii
5.1.2.1 Obtaining Startup Password ................................................................................................................................ 151
5.1.2.2 Settings Wizard ................................................................................................................................................... 151
5.1.3 Starting the Inverter ............................................................................................................................................... 153
5.1.4 Powering On Loads ............................................................................................................................................... 156
5.1.5 (Optional) Setting Parameters for the BCB Box .................................................................................................... 156
5.2 Shutting Down and Powering Off the UPS .............................................................................................................. 157
5.3 Starting the UPS in Battery Mode ............................................................................................................................ 158
5.4 Transferring to Bypass Mode .................................................................................................................................... 159
5.5 Setting ECO Mode .................................................................................................................................................... 159
5.6 Testing Batteries ....................................................................................................................................................... 160
5.6.1 Forced Equalized Charging Test ............................................................................................................................ 160
5.6.2 Shallow Discharge Test .......................................................................................................................................... 161
5.6.3 Capacity Test.......................................................................................................................................................... 163
5.6.4 Test Data Download ............................................................................................................................................... 164
5.7 Transferring to Maintenance Bypass Mode .............................................................................................................. 164
5.8 Transferring from Maintenance Bypass Mode to Normal Mode .............................................................................. 168
5.9 Performing EPO........................................................................................................................................................ 169
5.10 Clearing the EPO State ........................................................................................................................................... 169
5.11 Exporting Data ........................................................................................................................................................ 170
5.12 Setting Hibernation Mode ....................................................................................................................................... 171
6 Routine Maintenance ............................................................................................................... 173
6.1 UPS Maintenance ..................................................................................................................................................... 173
6.1.1 Monthly Maintenance ............................................................................................................................................ 173
6.1.2 Quarterly Maintenance .......................................................................................................................................... 174
6.1.3 Annual Maintenance .............................................................................................................................................. 174
6.2 Battery Maintenance ................................................................................................................................................. 175
6.2.1 Precautions for Battery Maintenance ..................................................................................................................... 176
6.2.2 Monthly Maintenance ............................................................................................................................................ 176
6.2.3 Quarterly Maintenance .......................................................................................................................................... 177
6.2.4 Annual Maintenance .............................................................................................................................................. 178
7 Troubleshooting ........................................................................................................................ 179
8 Technical Specifications .......................................................................................................... 181
8.1 Physical Specifications ............................................................................................................................................. 181
8.2 Internal Switch Parameters ....................................................................................................................................... 182
8.3 Environmental Specifications ................................................................................................................................... 182
8.4 Safety Regulations and EMC .................................................................................................................................... 182
8.5 Mains Input Electrical Specifications ....................................................................................................................... 183
8.6 Bypass Input Electrical Specifications ...................................................................................................................... 183
8.7 Battery Specifications ............................................................................................................................................... 184
8.8 Output Electrical Specifications ............................................................................................................................... 184
8.9 System Electrical Specifications ............................................................................................................................... 185