Delta NT Series User Manual

16
Chapter 3 Operation Modes
MANUAL BYPASS
RESERVE INPUT
OUTPUT
STATIC SWITCH
RECTIFIER INPUT
LOAD
BATTERY BANK
BREAKER
BREAKER
BREAKER
RESERVE
MAINS BREAKER RECTIFIER INVERTER
Power flow
Power flow
Power flow
Power flow
MANUAL BYPASS
RESERVE INPUT
RECTIFIER INPUT
BREAKER
BREAKER
RESERVE
MAINS BREAKER RECTIFIER INVERTER
Power flow
Power flow
UPS1
UPS2
Power flow
OUTPUT
STATIC SWITCH
BREAKER
Power flow
Power flow
Figure 3-11-a: Status Block of Common Battery (10-200kVA)
MANUAL BYPASS
RESERVE INPUT
OUTPUT
STATIC SWITCH
RECTIFIER INPUT
LOAD
BATTERY BANK
SWITCH
SWITCH
SWITCH
RESERVE
MAINS SWITCH RECTIFIER INVERTER
Power Flow
Power Flow
Power Flow
Power Flow
MANUAL BYPASS
RESERVE INPUT
RECTIFIER INPUT
SWITCH
SWITCH
RESERVE
MAINS SWITCH RECTIFIER INVERTER
Power Flow
Power Flow
UPS1
UPS2
Power Flow
OUTPUT
STATIC SWITCH
SWITCH
Power Flow
Power Flow
Figure 3-11-b: Status Block of Common Battery (260-500kVA)

Delta NT Series Specifications

General

Brand	Delta
Model	NT Series
Category	UPS
Language	English