Fagor DDS Series Hardware Manual page 52

  Power supplies
2.2 Regenerative power supplies
When referring to regenerative power supplies, we'll use XPS-25 and XPS-
65. They all admit a line voltage between 400 (1-10 %) V AC and 460 (1+10
%) V AC and can return power back to mains. They are:
L1 L2 L3
L1 L2 L3
2.
A B
CH1 CH2
Ri Re L+ Ri Re L+
CH1 CH2
F. H2/14
Regenerative power supplies. A. XPS-25, B. XPS-65.
The XPS-25 supplies 25 kW and can return 20 kW to mains. It integrates
an auxiliary 24 V DC power supply to feed the control circuits of the
modular drives. Consequently, it will not need an APS-24 to perform this
function.
The XPS-65 supplies 65 kW and can return 54 kW to mains. It integrates
an auxiliary 24 V DC power supply to feed the control circuits of the
modular drives. Consequently, it will not need an APS-24 to perform this
function.
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DDS
HARDWARE
Ref.1912
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