Kewtech KT65DL Digital 8-in-1 Multifunction Tester

Kewtech KT65DL Digital 8-in-1 Multifunction Tester

Kewtech KT65DL Digital 8-in-1 Multifunction Tester is an 18th Edition multifunction tester designed for the UK market. It combines continuity, insulation, loop, RCD, earth, phase rotation, PSC/PFC and voltage testing in one instrument. A rotary dial and twist-and-lock test button provide straightforward control, while the large backlit LCD helps keep readings clear during testing.

The tester includes Anti-Trip Technology for loop testing without tripping an RCD and provides a 0.001Ω high-current loop test for greater resolution. It also includes a 55V loop test for 110V centre-tapped earth systems, phase rotation testing and automatic RCD testing for 30mA RCDs. Advanced memory allows results to be assigned to a site, distribution board and circuit number for organised record keeping.

Kewtech KT65DL Digital 8-in-1 Multifunction Tester can also support Class I and Class II PAT testing when used with the optional Kewtech PAT ADAPTER1. PAT results can be stored and downloaded using the included software, while Auto ID Advance helps simplify PAT testing. A protective hard cover and large soft carry case help protect and transport the tester and its accessories.

Key Benefits

• Combines eight electrical test functions in one instrument to reduce the need for separate testers.
• Anti-Trip Technology supports loop testing without tripping the RCD.
• 0.001Ω high-current loop resolution provides detailed loop impedance readings.
• 55V loop testing supports work on 110V centre-tapped earth systems.
• Automatic 30mA RCD testing reduces the number of individual test steps required.
• Advanced memory can tag stored results by site, distribution board and circuit number.
• Backlit LCD and high-voltage LED warning improve visibility while carrying out tests.
• Twist-and-lock operation and a test button in the probe support hands-free testing.
• PAT results can be saved and downloaded when the optional PAT adaptor is used.
• Built-in Max Zs tables for common MCBs and fuses provide Pass/Fail indication.

Common Applications

Kewtech KT65DL Digital 8-in-1 Multifunction Tester is suitable for a range of testing, maintenance and inspection tasks, including:

• Continuity testing
• Insulation resistance testing
• Loop impedance testing
• RCD trip current and trip time testing
• PSC and PFC measurement
• Voltage and frequency measurement
• Three-phase phase rotation checks
• Earth resistance testing with the optional earth spike test kit
• Testing 110V centre-tapped earth systems using the 55V loop test
• Class I and Class II PAT testing with the optional Kewtech PAT ADAPTER1

Why Choose This Model?

The KT65DL combines 8-in-1 multifunction testing with a 55V loop test, 0.001Ω high-current loop resolution, phase rotation, advanced memory and downloadable PAT results. These functions make it suitable for users who want a broad range of installation and appliance test functions in one digital tester.

Product Comparison

General Specifications

Measurement and Accuracy Specifications

Mechanical and General Information

Specification Notes

• Continuity, insulation, loop and PSC ranges use a rolling average.
• PSC/PFC accuracy is derived from the measured loop impedance specification and measured voltage specification.
• During automatic RCD testing, x5 measurements are not carried out for RCDs with a normal current of 100mA or more.

What’s Included

• Kewtech KT65DL Digital 8-in-1 Multifunction Tester
• Protective hard cover
• Large soft carry case
• Test leads
• Probes
• Crocodile clips
• PAT download software
• End-of-line calibration certificate
• Optional Kewtech PAT ADAPTER1 for Class I and Class II PAT testing
• Optional earth spike test kit for earth resistance measurement