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Voltek NS 

The Voltek NS detects the presence of nearby overhead power lines by sensing the E-field produced by the power line. The system simply and easily interacts with the equipment operator to avoid dangerous contact.

The Voltek NS can be integrated with either the E-stop or hydraulic systems of your machinery to stop the movement of your equipment or shut it down entirely-if too close to a power line. The sensitivity of the Voltek NS is adjustable to accommodate practically and job-site or situation.

Overhead power lines produce an electric field (E-field). The strength of the E-field is largely dependent upon the voltage of the power line and the distance from the power line. The higher the voltage-the stronger and larger the E-field surrounding the line. The Voltek NS measures the relative strength of the E-field and translating that data into usable information for the operator.

Features include:

  • Detects 50Hz (foreign) and 60Hz (domestic) overhead power lines greater than 2500V
  • Intuitive user interface
  • Backlit display
  • IP67 rated enclosure (dust and water proof)
  • Operates on 12-24V 
  • Adjustable sensitivity
  • 120db external alarm
  • Uses a wire antenna running the length of your boom to detect power lines (lengths available from 15-200′-trim to desired length)
  • Best suited for fixed boom/mast machinery (non-telescopic)

JR Equipment

United Safety Systems

0451 174 172

Overhead Powerline Warning System

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With extensive industry experience across construction, mining and civil, you can trust our team to provide practical, expert advice.


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About Us

The new home of Hyundai Everdigm Concrete Pumps in Australia.

Our Services

  • New Concrete Pump Sales
  • Boom Safety Inspections
  • Concrete Pump Repairs
  • Spare Parts
  • Power Line Warnings Systems

Contact Us

5/191 Sandy Creek Rd
Yatala, Qld, 4207