Automatic capacitor control [p.u.]
(1)(2)
Capacitor always connected [p.u.]
(1)
Capacitor always open [p.u.]
(1)
1
Positive numbers indicate lagging reactive currents. Negative numbers indicate leading currents.
2
The capacitor connecting contactor switches at 20% load.
10.7.2 Line Reactor Specications
All line reactors are equipped with thermal switches and are looped to the enclosed drive for overtemperature protection. For more
details, refer to the Control Compartment section. The line reactor conguration varies depending on the enclosure and voltage re-
quired.
Table 101: Line Reactor Conguration for D9h–D10h and E5h–E6h Enclosures, 380–480 V
Table 102: Line Reactor Conguration for D9h–D10h and E5h–E6h Enclosures, 525–690 V
AQ357954340588en-000201 / 130R0881 | 153Danfoss A/S © 2020.09
Specications
VLT® Refrigeration Drive FC 103
Operating Guide
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