Variostar 2500 Csa/3100 Csa Mains Connection - Fronius VarioStar 1500 Instructions De Service

VarioStar 2500
CSA/3100 CSA
mains connec-
tion
Power source
VarioStar 2500 CSA
VarioStar 3100 CSA
AWG ... American Wire Gauge
The VST 2500 CSA can be operated at a mains voltage of 1x208, 1x230V, 1x400 V or
1x440/460V. These power sources are set to 230V~ in the factory. The tolerance range
in each case is +/- 10%
The VST 3100 CSA can be operated at a mains voltage of 3x230, 3x400 V or 3x440/
460V. These power sources are set to 460V~ in the factory. The tolerance range in
each case is +/- 10%
Important! As an option, the power source can be designed for a special voltage. The
mains voltage is given on the rating plate.
NOTE! Inadequately dimensioned electrical installations can lead to serious
damage. The mains lead and its fuse protection must be dimensioned in
accordance with the technical data.
Mains voltage
1 x 208 V
1 x 230 V
1 x 400 V
1 x 440/460 V
3 x 230 V
3 x 400 V
3 x 440/460 V
8
Cable cross-section
AWG 12
AWG 12
AWG 14
AWG 16
AWG 12
AWG 14
AWG 14