Kewtech KT77 PAT Kit B

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This software kit offers PAT test results management and extended certificate & reporting functions.

rrp £1,755.00

now £914.00 (Ex. VAT) £1,096.80 (Inc. VAT)

rrp £1,755.00

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.

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  • Description

    Kewtech KT77 PAT Kit B

    The Kewtech KT77 PAT Kit B is supplied with advanced SimplyPATs software for professionally downloading, managing and reporting PAT test data.

    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
    • 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
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  • 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 2-5 working days*
    • Standard Delivery at £4.95: 2-3 working days
    • Next Working Day Delivery (on select products only) at £8.95
    • Pre 10.30am Next Working Day Delivery (on select products only) at £19.95*
    • Saturday Pre 12pm Delivery (on select products only) at £19.95*
    • Sunday Pre 12pm Delivery (on select products only) at £19.95*

    *UK mainland only

    NOTE! For next working day or Saturday 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.