Liebert 130 kVA - Manual (Page 19)

User Manual
Hipulse - Single Phase ‘1+N’ UPS System 130 kVA - 110V
7 Display Panel Interpretation 55
7.1 LED Interpretation 55
7.2 Display Panel Messages 57
8 1 + N System 63
8.1 General 63
8.2 Installation Procedure 65
8.2.1 Preliminary Checks 65
8.2.2 Protective Devices 65
8.2.3 Power Cables 65
8.2.4 Control Cables 65
8.2.5 Battery Control 66
8.2.6 Emergency Stop 66
8.3 Operating Instructions 67
8.3.1 System Start-up and Shutdown procedures (separate batteries) 67
8.4 Display Panel Message Interpretation in ‘1+N’ System 70
9 Specification 71
9.1 Conformity and Standard 71
9.2 UPS Environmental 71
9.3 UPS Mechanical Characteristics 71
9.4 UPS Electrical Characteristics 72
9.5 UPS Electrical Characteristics (DC Intermediate circuit) 73
9.6 UPS Electrical Characteristics (Inverter Output) 74
9.7 UPS Electrical Characteristics (Bypass Input Mains) 75
10.
ANNEXURE 77
10.1 Remote Alarm Monitor 79
10.1.1 Ram Connections 79
10.2 Input Transformer Cubicle 81
10.2.1 Introduction 81
10.2.2 Termination 81
10.2.3 Indication and Metering 81
10.2.4 Protection 81
10.3 Bypass Isolation Cubicle 82
10.3.1 Introduction 82
10.3.2 Termination 82
10.3.3 Indication and Metering 82
10.3.4 Protection 82
---- x ---- x ----- x ---- x ----
---- x ---- x ----- x ----
---- x ---- x -----