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Power Specifications—Input
Power
EMC Compliance
Compliance to the following standards:
EN61000-4-2 ESD level3
EN61000-4-3 RF susceptibility 3v/m
EN61000-4-4 EFT level3
EN61000-4-5 Surge level3
EN61000-3-2 Harmonics
EN61000-3-3 Flicker
EN61000-4-11 Voltage dips, short interruptions
EN55011 conducted an radiated emissions
Fusing
The Isolation Transformer is merged with a fuse on each mains leg. The fuse values are
dependent on the transformer setting for the available AC mains power from the wall.
The transformer uses 5x20mm time delay fuses.
The AC mains input for the workstation power supply and 48VDC power supply are
internally fused and are not serviceable parts.
The 48VDC power supply output is protected with a 5A, 5x20mm time delay fuse.