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    TAPMOTION® ED ISM®

    YOUR BENEFITS AT
    A GLANCE

    • Low life-cycle costs
      • - The collection, storage and evaluation of the necessary data for a transformer, making it possible to base maintenance on its condition
      • - Embedding the information directly into the control system, saving the use of conventional wiring
      • Your solution for smart asset management
    • Simple integration
      • Easy integration into your operational control system as all commonly used control system protocols are supported
    • Flexible customisation
      • Platform-independent viewing of the data using web browser technology
      • Regular, automatic archiving of all the measurements taken over the last five years on an SD card or ftp server. Direct access using file transfer protocol (ftp) is possible; the data can also be viewed using the integrated web browser
      • Customer-specific solutions with flexible and fast customisation of the functions implemented by our MR experts

     

     

    Product description

    ISM® is a cost-effective monitoring system. It is not just beneficial for use on new transformers but also on older transformers, making them ready for future requirements. Our aim is to realise your wishes for the system solutions. Our services do not only include supplying a piece of equipment: We want to understand your questions and problems, to advise you professionally and, where necessary, work with you to develop optimal solutions tailored to your needs.

    There is an integrated web server which makes any annoying installation of software on your computer unnecessary. In addition, we offer you a large choice of control system protocols.

    From now on, you can order the tried and tested motor drive unit TAPMOTION® ED with additional intelligence – the ISM® module – ex works. Depending on the situation on site, this ISM® module can, however, be built-in to a separate control cabinet or even, depending on the space available, in an existing motor drive unit cabinet. Our full range also includes the building and engineering of control cabinets.

    Our service includes:

    • Survey
    • Consultation
    • Establishing a solution together
    • Engineering
    • Development and implementation
    • Commissioning
    • Support

    Technical data

    Function

    Scope

    Input/Output

    Monitoring of the motor drive unit

    Tapping position

    Digital

    Motor signals

    Digital, analogue

    Monitoring OLTC

    Contact wear

     

    Maintenance interval

     

    Tap-changer maintenance book

     

    Operational statistics

     

    Oil filter overpressure

    Digital

    Motor current, single-phase

    Analogue

    Protective relay RS2001

    Digital

    Transformer monitoring

    Ambient, oil (top), hotspot and open temperature sensors

    Analogue

    Load current and voltage

    Analogue

    Load factor

     

    Performance (S, P, Q)

     

    Ageing rate

     

    Buchholz relay

    Digital

    Overpressure discharge (pressure safety valve) triggered

    Digital

    Oil level (min, max)

    Digital

    Oil quality

     

    Maintenance interval

     

    Data logging

    Continual recording of all values measured and calculated

     

    Event log

     

    Communication with control centres

    IEC61850

    RJ45, LWL

    IEC60870-5-101

    RS232, RS485, LWL

    IEC60870-5-104

    RJ45, LWL

    ModBus TCP

    RJ45, LWL

    Viewing and operation

    Viewing via web server including status information

     

     

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