GE Industrial Solutions LP 33U Series 10 & 20 kVA Installation Guide - Manual (Page 5)

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OPM_LPS_3UI_10K_20K_1US_V010.doc Installation Guide LP 33U Series 10 & 20 kVA / S1
Table of contents
Page
1 SAFETY RULES............................................................................................................................................... 6
2 LAYOUT........................................................................................................................................................ 10
2.1 LAYOUT LP 33U Series / 10 & 20 KVA................................................................................................................. 10
3 INSTALLATION............................................................................................................................................ 11
3.1 TRANSPORT..................................................................................................................................................................... 11
3.1.1 Dimensions and weights.......................................................................................................................... 12
3.2 DELIVERY.......................................................................................................................................................................... 13
3.3 STORAGE.......................................................................................................................................................................... 13
3.3.1 Storage of the UPS ...................................................................................................................................... 13
3.4 PLACE OF INSTALLATION.......................................................................................................................................... 14
3.5 VENTILATION AND COOLING.................................................................................................................................. 15
3.6 UNPACKING.................................................................................................................................................................... 16
3.7 ELECTRICAL WIRING ................................................................................................................................................... 18
3.7.1 Utility input connection............................................................................................................................. 18
3.7.2 Input/output over current protection and wire sizing ............................................................... 19
3.7.3 Battery over current protection and wire sizing .......................................................................... 20
3.7.4 General data table for current protection and wire sizing...................................................... 21
3.8 WIRING CONNECTION ............................................................................................................................................... 24
3.8.1 Power connections ..................................................................................................................................... 24
3.8.2 Internal fuse ratings ................................................................................................................................... 25
3.9 ELECTRICAL CONNECTIONS.................................................................................................................................... 26
3.9.1 Common input utility ................................................................................................................................. 26
3.9.2 Dual input utility (option) .......................................................................................................................... 27
3.9.3 External battery connection to LP 33U Series / 10 kVA............................................................. 28
3.9.4 Kit for external battery connection to LP 33U Series / 20 kVA............................................... 29
3.9.5 RPA system - Control bus connection ............................................................................................... 30
3.9.6 UPS FUNCTIONING as FREQUENCY CONVERTER.......................................................................... 32
4 CUSTOMER INTERFACE............................................................................................................................. 33
4.1 SERIAL PORT J27 - RS232 ........................................................................................................................................ 34
4.2 RELAY CARD.................................................................................................................................................................... 35
4.3 EPO (EMERGENCY POWER OFF)............................................................................................................................. 36
4.4 CUSTOMER INTERFACE BOARD (OPTION) ......................................................................................................... 37
5 NOTES .......................................................................................................................................................... 40
5.1 NOTES FORM.................................................................................................................................................................. 40