Kewtech KT77 PAT Kit C

Be the first to review this product

Complete with software and barcode scanner for extended traceability and a more efficient appliance testing regime.

rrp £1,925.00

now £1,014.00 (Ex. VAT) £1,216.80 (Inc. VAT)

rrp £1,925.00

Unfortunately the Kewtech KT77 PAT Tester is no longer available for purchase. At present, the closest equivalents on sale are the Seaward Supernova Elite and the Megger PAT420.

Please select a free gift below.

  • Description

    Kewtech KT77 PAT Kit C

    The Kewtech KT77 PAT Kit C is supplied with advanced SimplyPATs software for professionally downloading, managing and reporting PAT test data. In addition, the barcode scanner significantly speeds up appliance recognition when re-testing.

    Kewtech KT77 Key Features

    • Test both 230V and 110V appliances
    • Downloadable results
    • Programmable test sequences
    • QWERTY keyboard and large, clear display
    • Help screens for novice PAT testers

    The Kewtech KT77 PAT Tester is capable of testing both 230V and 110V equipment and has a QWERTY keyboard for rapid entry of appliance information and test results which can be downloaded to a PC.

    Operation of the KT77 can be done in either novice mode with onscreen help or advanced mode where users can customise auto test sequences for added efficiency.

  • Specification

    Earth Continuity (High current)

    • Range: 0.04 to 19.99Ω
    • Resolution: 0.01Ω
    • Accuracy: ±(5% + 2 digits)
    • Test current: 10A or 25A into SC load

    Earth Continuity (Low current)

    • Range: 0.04 to 19.99Ω
    • Resolution: 0.01Ω
    • Accuracy: ±(5% + 2 digits) to 5.00Ω
    • Test current: 100mA into S/C load


    • Test voltage: 500V or 250V DC nominal
    • Range: 0.10 to 19.99MΩ
    • Resolution: 0.01MΩ (<100MΩ)
    • Accuracy: ±(5% +2 digits) 0.1 - 20MΩ
    • Test current: <2mA

    Substitute Leakage Current

    • Range: 0.1mA to 20.0mA
    • Resolution: 0.01mA
    • Accuracy: ±(10% +2 digits) 1.00-20mA

    Earth Leakage Current

    • Range: 0.1mA to 10.0mA
    • Resolution: 0.01mA
    • Accuracy: ±(5% + 2 digits)

    Touch Leakage Current

    • Range: 1mA to 2.0mA
    • Resolution: 0.01mA
    • Accuracy: ±(10% + 2 digits)

    Extension Lead/IEC Lead Test

    • Earth continuity, insulation resistance as above
    • Detects: Open, Short, Good, Reversed

    Powered Tests

    • Voltage: 230 or 110V
    • Load: 0 – 4.0KVA
    • Measured voltage: 0 – 300V
    • Supply Voltage: 230V
    • Max Output: 16A
  • Supplied Accessories

    • Kewtech KT77 PAT Tester
    • SimplyPATs Version 7 PAT Software
    • Barcode Scanner
    • 1000 Barcode Appliance ID Labels
    • Microwave Leakage Detector
    • 150 Microwave Emission Labels
    • 110V Extension Lead Adaptor
    • IEC PAT Adaptor Kit
    • Kewtech KT103 Socket Tester
    • 1000 Pass Labels
    • 200 Fail Labels
    • 250 PassWrap Labels
    • 250 Tuff Tag Pass Cable Labels
    • Earth Bond Test Lead
    • IEC Mains Cord
    • USB Stick
  • 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 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 so you will not have to wait around all day. We also offer delivery options for goods required urgently on certain products, all which are sent by DPD/Interlink on a fully traceable and manageable service.

    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.

    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.