Metrohm LLT6.6 6.6kV AC Live Line Test Kit

Be the first to review this product

  • Dual purpose HV detection and phase comparison
  • Self powered operation
  • Indicates the presence of live voltage on circuits up to 6.6kV AC

rrp £2,850.00

now £2,695.00 (Ex. VAT) £3,234.00 (Inc. VAT)

rrp £2,850.00

Please select a free gift below.

"Dual purpose HV potential indicator and phase comparator kit for 6.6kV AC electrical systems"

  • Description

    Metrohm LLT6.6 6.6kV AC Live Line Test Kit

    The Live Line Tester Kits (LLT) contain all of the testing compenents used to perform measurements in substations, switchgear compartments and can test both live voltage testing and phasing on overhead power lines. 

    The kit components are housed within secure compartments contained in a heavy duty carry case. Constructed from high quality fibreglass rods and polycarbonate mouldings, the equipment is suitable for both indoor and outdoor use, even in harsh weather conditions and can operate in temperatures ranging between - 25°C and + 50°C.

    Metrohm LLT6.6 Kit Key Features:

    • Dual purpose HV detection and phase comparison
    • Self powered operation
    • Indicates the presence of live voltage on circuits up to 6.6kV AC
    • Positive phasing test
    • High voltage measurement
    • High quality fibreglass rod
    • Proving and repeater units
    • DC version available
    • High immunity to interference field

    Complying with the requirements listed in IEC1243 part 2, the live line tester uses established techniques for performing HV measurements. Test readings are displayed on an analogue meter which in ecased in a housing that can be rotated through 240 degrees for easy viewing. A battery operated proving unit allows the LLT to be proved across its full range both before and after measurements have been made.

    Optional after-market accessories are available including adaptors that allow Bowthorpe Rods to be connected, perfect for testing raised conductors and a Repeater Station that replicates meter readings at ground level. Space is reserved in the Live Line Test Kit carry case for such accessories.

  • Supplied Accessories

    • Carry Case
    • Live line tester LLT 6.6 with earth lead
    • Phasing rod with phasing lead
    • 2 extension rods
    • 2 bend end adaptors
    • 2 overhead line adaptors
    • Proving Unit with batteries
    • Polymer Cleaning Kit
    • Instruction manual for Metrohm LLT6.6
    • Calibration Certificate
  • Product Questions

    Please Sign in or Create an account to post a question.

    There are no entries.

  • Reviews

    There are currently no reviews for this product. If you have previously purchased it please leave a review using our quick and easy form to the right.

    Write Your Own Review

    Only registered users can write reviews. Please, log in or register

  • Delivery Information

    At we understand the importance of a reliable delivery service when shopping online. Especially when the goods are often essential to your working day. If your goods are required by a certain date please feel free to contact us for an honest and realistic indication whether this can be met. We aim to process all orders we receive within 1 to 3 working days, however from time to time we do have an increased demand for certain products or there might be delays from the manufacturer. In such cases delivery of your equipment may be subject to a minor delay.

    We use DPD/Interlink for all larger items and Royal Mail for smaller items and accessories. With DPD/Interlink you will receive a 1 hour delivery window on the day of delivery via e-mail/text and a notification 15 minutes before arrival so you will not have to wait around all day. You can even manage your booking online and re-arrange delivery for another date or arrange the goods to be left with a neighbour of your choice.

    We also offer delivery options for goods required urgently on certain products, all which are sent by DPD/Interlink.

    Our charges for UK deliveries:

    • FREE Delivery (on select products only): typically 3-5 working days*
    • Standard Delivery at £4.95: 2-3 working days
    • Next Working Day Delivery (on select products only) at £7.50
    • Pre-Noon Next Working Day Delivery (on select products only) at £9.50*
    • Pre-10.30am Next Working Day Delivery (on select products only) at £18.50*
    • Saturday Pre-Noon Delivery (on select products only) at £14.50*
    • Sunday Pre-Noon Delivery (on select products only) at £14.50*

    *UK mainland only

    NOTE! For next working day or Saturday/Sunday delivery options the order MUST be placed no later than 3pm on the working day before delivery is required. After 3pm, please arrange with our staff before selecting a priority delivery service. Priority services are available to UK mainland residents only (this might exclude certain areas in the north of Scotland).

    Customers outside the UK: exports to many countries all over the world. Prices for shipping vary on location and weight/dimensions. Costs are calculated for certain countries at the checkout. If your country is not included in this list please e-mail with your name, address and the items you would like to order for an accurate shipping quote or go to for more information.

    For more information on delivery, please see our terms and conditions.