The Megger TDR500/3 Time Domain Reflectometer is a compact handheld cable fault locator designed for electricians and technicians who need to quickly pinpoint faults in metallic cables. Ideal for power, data, telecoms and control applications, it helps you locate open circuits, shorts and other impedance changes with precision and speed.
With a maximum range of 5 km and a resolution down to 0.1 m, the TDR500/3 is built for everyday cable testing tasks in commercial, industrial and utility environments. Its auto-setup function makes fault finding fast and simple, while the 2 ns pulse ensures near-end faults are easily identified.
How does the TDR500/3 stand out on site?
The Megger TDR500/3 offers instant fault location through auto configuration, automatically selecting the best settings for the cable under test. Its trace hold function lets you compare results between cables and the high-contrast backlit LCD ensures clarity in all lighting conditions.
Weighing just 600 g with an IP54 rating, it’s portable, durable and ready for tough site work, whether you’re testing cable runs in telecom networks, HVAC systems or rail infrastructure.
Order today to enjoy free delivery, expert support and our 90-day satisfaction guarantee. Need advice? Our team is here to assist you.
Why choose Instrotech for your electrical test equipment?
With over 40 years’ experience supporting UK electricians, technicians and engineers, Instrotech is your trusted partner for quality tools and expert service. When you purchase from us, you benefit from:
Free UK shipping on all orders
Access to our knowledgeable technical support team
Available calibration services to maintain safety compliance
A 90-day money-back guarantee for complete peace of mind
We’re committed to helping you work safely and efficiently with industry-leading products and ongoing support.
