Kewtech
KT63DL Multifunction Tester

Kewtech KT63DL Multifunction Tester

• Compact, powerful, and built for everyday electrical testing

If you‘re an electrician looking for a multifunction tester that combines portability, performance, and simplicity, the Kewtech KT63DL is the perfect choice. Designed with the needs of professionals in mind, the Kewtech KT63DL is the smallest multifunction tester in Kewtech’s range—but don’t let its size fool you. This lightweight powerhouse is packed with features that make testing safer, faster, and more efficient—delivering a smoother experience across every job.

Big Features in a Small Package

Weighing less than 1 kg, the Kewtech KT63DL is ideal for long days on site. Its compact design makes it easy to carry, store, or even operate with one hand. Despite its size, this 5-in-1 tester offers the full functionality you’d expect from a high-end MFT—without the bulk.

Why choose the Kewtech KT63DL?

• Compact and lightweight: Small enough to fit in a tool bag or be clipped onto your belt.
• Magnetic base: Attach it to metal boards for hands-free testing—perfect for working solo.
• Straightforward interface: A large backlit display and single rotary dial make operation quick and simple.
• Live voltage detection: Continuous live monitoring ensures safer testing—preventing blown fuses or damaged components.
• Water and dust resistant: With an IP54 rating—even with the test leads unplugged—you can use it with confidence in demanding environments.
• Remote test button: The lock-down button lets you operate the tester electronically—allowing for single-hand operation or testing in awkward positions.

All these features combine to make the Kewtech KT63DL not just powerful but also a joy to use, enhancing the overall user experience.

Versatile 5-in-1 Testing

The Kewtech KT63DL is truly multifunctional, providing five key testing modes:

1. Continuity Testing

• Measures up to 2 kΩ
• Auto-ranging
• Switchable buzzer for quick results
• Auto-nulling test leads included

2. Insulation Test

• Test voltages: 250V, 500V, and 1000V
• Voltage warning LED
• Automatic discharge for safety
• Delivers fast and reliable insulation test readings every time

3. Loop Impedance

• ATT (low current) loop test avoids tripping RCDs
• High current mode with 0.01 Ω resolution for precise fault-loop measurements
• Anti-trip technology reduces false tripping from noise or RCD uplift

4. PSC/PFC Testing

• Measures prospective short circuit and fault currents
• Clear on-screen readings alongside loop impedance results

5. RCD Testing

• Supports Type AC, A, ACS, and AS
• Test current settings: 10mA, 30mA, 100mA, 300mA, and 500mA
• Automatic and ramp test modes for quick and easy diagnosis
• Special auto-RCD test for 30mA devices

Safety First: Built-in Protections

When working on live or dead systems, safety is non-negotiable. The Kewtech KT63DL includes advanced safety features to protect both you and your tools:

• Constant live voltage detection: Alerts you if the system is live, helping to prevent accidental testing on live circuits.
• No Bangs – continuous live monitoring means no blown fuses or PCBs.
• Polarity check: Instantly confirms correct wiring before testing begins.

These features provide peace of mind during every job and contribute to an improved workflow by reducing stress and downtime.

Perfect for Professionals and Apprentices

Thanks to its intuitive design and colour-coded test dial, the Kewtech KT63DL is accessible to users of all levels. Apprentices can quickly learn how to operate the unit, while experienced electricians will appreciate its time-saving features like auto RCD testing and lead auto-nulling.

Its high build quality, strong loop performance, and fast, accurate insulation test results make the Kewtech KT63DL a firm favourite across the electrical trade.

Final Thoughts: Why the Kewtech KT63DL Stands Out

• Portable yet powerful multifunction tester
• Improves safety through constant voltage monitoring and anti-trip technology
• Boosts productivity with auto tests, magnetic base, and hands-free operation
• Enhances usability with a clean, easy-to-read interface and intuitive controls
• Versatile enough for testing continuity, insulation, loop impedance, PSC/PFC and RCDs—all in one compact tool

With the Kewtech KT63DL, you’re not just buying a multifunction tester—you’re investing in a more efficient, safer, and reliable way to work.

Built to last with rugged IP54 protection and a durable outer shell

Buy the Kewtech KT63DL Today

The Kewtech KT63DL offers excellent value for its range of features and reliable performance. Whether you’re upgrading from an older tester or buying your first multifunction unit, the KT63DL won’t disappoint.

Order yours now and experience the difference of a tester built by electricians, for electricians.

What comes with the Kewtech KT63DL?

Your Kewtech KT63DL comes with everything you need to get started right out of the box:

• Kewtech KT63DL multifunction tester
• KAMP13 mains lead
• ACC063 three-wire distribution board lead set
• Large padded carry case with handle and shoulder strap
• Instruction manual
• AA batteries (ready to use)
• End-of-line calibration certificate

All accessories are housed in a robust soft case, making transport and storage simple. Whether you‘re testing at height, in cramped conditions, or in a large distribution room, the Kewtech KT63DL is ready to go wherever your work takes you.

❓ Frequently Asked Questions (FAQ)