Delta NT Series User Manual

IV
Ultron NT Series
4.5 Electrical Connection Precaution ------------------------------39
4.5.1 Wiring Precaution ----------------------------------------------------------39
4.5.2 NT-series 500kVA Installation and Wiring ----------------------------40
4.6 UPS Installation Checklist --------------------------------------48
4.7 Floor Weight Loading Table -------------------------------------49
4.8 Cable Selection-----------------------------------------------------50
4.9 Electrical Connections --------------------------------------------52
4.9.1 10~30kVA Output 220Vac Terminal Wiring Diagram --------------52
4.9.2 10~60kVA Output 220/ 380Vac Terminal Wiring Diagram -------53
4.9.3 80kVA Output 220/ 380Vac Terminal Wiring Diagram -------------54
4.9.4 100kVA Output 220/ 380Vac Terminal Wiring Diagram ----------55
4.9.5 100kVA Output 208/ 120Vac Terminal Wiring Diagram
(Only for Dual Input Application) ----------------------------------------56
4.9.6 120kVA Output 220/ 380Vac Terminal Wiring Diagram ---------57
4.9.7 160/ 200kVA Output 220/ 380Vac Terminal Wiring Diagram ---58
4.9.8 260/ 400kVA Output 220/ 380Vac Terminal Wiring Diagram ---59
4.9.9 500kVA Output 220/ 380Vac Terminal Wiring Diagram ----------60
4.9.10 UPS Parallel Wiring Diagram (Single Input) -------------------------61
4.9.11 UPS Parallel Wiring Diagram (Dual Input) ---------------------------62
4.10 Communication Interfaces (NT-Q Board) --------------------63
4.11 Dry Contact Wiring Diagram (Default Value)----------------64
4.12 RS-485 Pin Assignment ------------------------------------------64
Chapter 5 : External Battery Cabinet -------------------------------------65
5.1 External Battery Cabinet Usage Warnings ------------------65
Chapter 6 : UPS Display and Settings -----------------------------------67
6.1 Control Panel -------------------------------------------------------67
6.2 LCD Display Screen-----------------------------------------------68
Chapter 7 : UPS Operation --------------------------------------------------87
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Delta NT Series Specifications

General

Brand	Delta
Model	NT Series
Category	UPS
Language	English