Sofamel VT-OAD DC Railway Voltage Detector

Sofamel DC Voltage Detector with AC Induced Voltage Indication

Sofamel VT-OAD DC Railway Voltage Detector


The Sofamel VT-OAD DC Voltage Detector is a railway live line detector with AC Induced Voltage Indication. The Sofamel VT-OAD DC Voltage Detector has a voltage range of DC voltage 500 V to 5.000 V and operating temperature of -25°C to 55°C. The Sofamel VT-OA DC Railway Voltage Detector features a full self-checking system with automatic disconnection after two minutes without detection.

Sofamel VT-OAD DC Railway Voltage Detector features

  • Voltage range of DC voltage 500 V to 5.000 V
  • Humidity Range: 20 to 96 %.
  • Indication of alert status: High luminosity green LED.
  • Optical indication: High luminosity red LED in threshold 1. High luminosity red+orange LED in threshold 2.
  • Acoustic indication: Different frequency high pressure acoustic buzzer for each threshold.
  • Battery: 9v battery, type 6LR61.
  • Earthing cable: Extra flexible cable with silicon sheath and 6m long (possibility of other lengths at customer’s request).
  • Required insulation pole:With universal head (not included).
  • Automatic start-up:Automatic start-up system using detection of voltage (approx. 500 V DC).
  • Electrode: Possibility of exchanging electrode.
  • Threshold voltage:Threshold 1 – From 500 to 1.000 V. Threshold 2 – From 1.000 to 2.000 V.

Sofamel VT-OAD DC Voltage Detector data sheet

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