Kewtech KT63DL 5-in-1 Digital Multifunction Tester

Kewtech KT63DL 5-in-1 Digital Multifunction Tester

The Kewtech KT63DL 5-in-1 Digital Multifunction Tester stands out as a top choice for domestic electricians seeking a reliable, entry-level tester. Designed with user-friendliness and affordability in mind, this multifunction tester is packed with features that make it perfect for frequent use. Encased in a rugged and IP54-rated housing, it offers durability and protection against dust and moisture, ensuring it withstands the rigours of everyday use. The simple, single rotary dial allows electricians to easily switch between loop, continuity, insulation, and RCD testing, streamlining the testing process.

For enhanced efficiency, the KT63DL includes a hands-free testing function that starts automatically once the leads are connected. The large backlit display ensures clear visibility, even in poorly lit environments, while the included soft carry case provides safe storage and transport for the tester and its accessories. The KT63DL comes with essential items such as the Kewtech KAMP 13A mains lead, ACC063 3-wire distribution board test lead set, batteries, and an end-of-line calibration certificate, allowing for ‘out of the box’ testing.

Comprehensive Testing Capabilities

This versatile 5-in-1 tester is equipped with advanced features such as anti-trip technology for RCD loop impedance testing, and it conveniently displays Prospective Fault Current (PFC) and Prospective Short Circuit (PSC) results during loop tests. It also offers a variety of insulation test voltages—250V, 500V, and 1000V—suitable for both dead and live testing scenarios. For continuity testing, the auto-ranging function up to 2000Ω and built-in live circuit protection ensure fast and accurate readings. Additionally, the KT63DL supports auto-testing of commonly used 30mA RCD types, reducing the need to manually reset the tester after each trip.

The updated DL version of the KT63DL now includes testing capabilities for type A & AS RCDs and a ramp test function for 10mA RCDs. The unit is protected against phase-to-phase connections, and continuous live monitoring prevents accidental fuse blowing, adding an extra layer of safety during operation. Its ergonomic design with an intuitive user interface, comprising a single rotary dial and easy-press buttons, enhances the overall user experience.

Overall, the Kewtech KT63DL is an excellent choice for electricians needing a multifunction tester that is both easy to use and comprehensive in its testing capabilities. With all necessary accessories included, this tester offers excellent value and efficiency for both domestic and commercial electrical installations. 

Key Features

• Very simple to use with single roatry dial test selection
• New Anti Trip Technology loop for full no trip Loop testing of RCD of all types
• Low susceptibility of RCD uplift and noise interference
• Rugged, reliable and IP54 rated against dust and moisture
• Conveniently displays PFC/PSC at same time as Loop reading
• Selectable 250 / 500 / 1000 V insulation test with auto discharge
• Test leads auto-null for continuity mode
• RCD auto test mode for 30 mA RCDs
• RCD ramp test function for convenience
• Tests 10 mA, 30 mA, 100 mA, 300 mA & 500 mA type AC RCDs
• Tests 10 mA, 30 mA, 100 mA & 300 mA  type A RCDs
• Hand-free mode controlled by separate button
• Includes all required accessories for ‘out of the box’ testing
• Auto-ranging Continuity measurement to 2000 Ω
• Protected against phase-to-phase connection
• Instant correct wiring status check
• Complies with BS7671 (Part P)

Comparison Table

How to Zs test (including PFC and PSC)

What’s Included

• Kewtech KT63DL multifunction installation tester
• KAMP 13 mains lead
• ACC063 3 wire distribution board lead set
• Large soft carry case with handle and shoulder strap
• Instruction manual
• Batteries
• Calibration certificate