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4
Set the external battery pack’s DC breaker to the ON position.
To extend the backup time, you may parallel the external battery
packs before connecting them to the UPS. Only the same type of
the provided battery cable to connect the connectors of the external
battery packs that need to be paralleled.
VDC INPUT
48Vdc, 50A Max
VDC OUTPUT
48Vdc, 50A Max
BATTERY BREAKER
Max, 50A
VDC INPUT
48Vdc, 50A Max
VDC OUTPUT
48Vdc, 50A Max
BATTERY BREAKER
Max, 50A
(External Battery Pack)
(External Battery Pack)
(Battery Cable)
External Battery Pack
Connector
External Battery Pack
Connector
Operation Procedures
1
stated in the
Delta Amplon RT Gen3
to execute the input and output
connection.
2
stated in the
Delta Amplon RT Gen3
to turn on the UPS.
9
Maintenance
contact your local supplier or Delta customer service.
NOTE :
Be sure to deliver the spent or used batteries to a re
cycling facility or ship them to your local supplier in the replace
ment battery packing material.
Specifications
Delta External
RT
RT
RT
standard
runtime
model
standard
runtime
model
standard
runtime
model
VRLA
Environment
Operating
Altitude
Operating
Temperature
Relaive
Humidity
Physical
Dimensions
Weight
16 kg
Delta External
RT
RT
extended runtime
model
extended runtime
mode
VRLA
Environment
Operating
Altitude
Operating
Temperature
Relaive
Humidity
Copyright © 2023 by Delta Electronics Inc. All rights
reserved. Changes may be made periodically to the
information in this Quick Guide without obligation to
notify any person of such revision or changes.
Delta External
RT
RT
Physical
Dimensions
Weight
1. Please refer to the rating label for the safety certification.
2. All specifications are subject to change without prior notice.