4
EN
3. INTRODUCTION
ATSC25
“ATS Controller” in association with an RTSE (Remote transfer switching equipment) forms an ATSE (Automatic
transfer switching equipment), the ATSE formed by the association is designed for use in power systems for the safe transfer
of a load supply between a normal and alternate source. When associated with ETI RTSE the changeover is done in open
transition insuring full compliance with IEC 60947-6-1, GB 14048-11 and other international standards as listed. As a
standalone product the ATSC25 is compliant with IEC 61010-2-201 and is compatible with use with PC and CC type RTSE.
ATSC25
“ATS Controller” Ensures:
• Monitoring of the availability of a Normal and Alternate source
• Supply to the controller and switch from the Normal or Alternate source
• Transfer orders to the RTSE and position reception from the RTSE
• A complete solution fully tested with ETI RSTE
• Intuitive HMI for emergency/local operation
• Clearly visible and indicated HMI
• Suitable for door mounting on the enclosure or DIN Rail mounting inside the enclosure
• Inherent electrical interlock between position orders
• Monitoring of the RTSE stable positions (I – 0 – II)
• Strait forward installation with effective ergonomics
• Power supply continuity for most Utility / Generator or Utility / Utility network applications when linked to an
RTSE (Remotely operated transfer switches).
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Страница 25: ...EN 25 11 2 Connection diagrams 11 2 1Connections with MLBS 4P 63 125...
Страница 26: ...26 EN 11 2 2Connections with standard Contactors CEM and CES...
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