MULTISAFE TT 1 – Telescopic voltage tester for trams 1000 V AC / 1500 V DC Telescope up to 10 m


  • nominal voltage range: 50 – 1 000 V AC / 50 – 1 500 V DC
  • display range: 30 – 1 000 V AC / 30 – 1 500 V DC
  • integrated self-test
  • response voltage Ut 250 V (red / green change)
  • 1,8 m spiral cable with 6 kV isolation with contact magnet for rail
  • test height variable up to approx. 6,2 m, transport length approx. 1,67 m, 4−part
User Manual
User Manual

TT VID

The MultiSafe TT 1 is a telescope voltage tester for fast voltage testing of tram overhead lines and overhead power lines of energy suppliers.
Furthermore, it can be used to quickly and easily test insulators of the bracing of tramway overhead lines. Its quick and easy-to-use telescopic system makes work easier and saves time.

Fully automatic measuring sequences and only one button eliminate operating errors. Its integrated self-test enables the quick functional testing of the device on site without further aids. With different sizes and ground connections, we offer the ideal test device for every application.

Its 360° visual display system, complemented by LCD display and audible warning, guarantee good perception in all environments.The sealed protective resistors reduce the high voltage to a harmless level. We guarantee the highest safety through surge voltage tests > 100 kV and the unique TST saftey module with continuous redundant monitoring.









Technical advice: 03303 / 50 40 66

Technical advice for this product


    In accordance with the General Data Protection Regulation (GDPR), we are obliged to inform you about the collection of data. We meet this obligation by referring to our privacy notice.



    MULTISAFE TT 1 – Telescopic voltage tester for trams 1000 V AC / 1500 V DC Telescope up to 10 m

    • nominal voltage range: 50 – 1 000 V AC / 50 – 1 500 V DC
    • display range: 30 – 1 000 V AC / 30 – 1 500 V DC
    • integrated self-test
    • response voltage Ut 250 V (red / green change)
    • 1,8 m spiral cable with 6 kV isolation with contact magnet for rail
    • test height variable up to approx. 6,2 m, transport length approx. 1,67 m, 4−part
    User Manual
    User Manual

    TT VID

    The MultiSafe TT 1 is a telescope voltage tester for fast voltage testing of tram overhead lines and overhead power lines of energy suppliers.
    Furthermore, it can be used to quickly and easily test insulators of the bracing of tramway overhead lines. Its quick and easy-to-use telescopic system makes work easier and saves time.

    Fully automatic measuring sequences and only one button eliminate operating errors. Its integrated self-test enables the quick functional testing of the device on site without further aids. With different sizes and ground connections, we offer the ideal test device for every application.

    Its 360° visual display system, complemented by LCD display and audible warning, guarantee good perception in all environments.The sealed protective resistors reduce the high voltage to a harmless level. We guarantee the highest safety through surge voltage tests > 100 kV and the unique TST saftey module with continuous redundant monitoring.









    Technical advice: 03303 / 50 40 66

    Technical advice for this product


      In accordance with the General Data Protection Regulation (GDPR), we are obliged to inform you about the collection of data. We meet this obligation by referring to our privacy notice.



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