T&R Test Equipment

01/09/2026

⚡🌴 We’re officially up and running at Middle East Energy 2026!

The doors are open, the crowds are coming in and we are having a great first day at the Dubai World Trade Centre! 🇦🇪

📍 Booth H2 G16
📅 1–3 September 2026

Our team is busy meeting engineers, testing professionals, customers, partners and industry friends, with plenty of conversations already underway.

From current injection and low resistance testing to high-voltage testing and commissioning, we’re here to talk all things electrical testing. ⚡🔌

If you’re at the show, don’t walk past H2 G16 without saying hello! 👋

There are still two more days to come and see us.

🚀 Come for the testing. Stay for the conversation!

28/08/2026

🌴 Dubai, here we come! ⚡

The wait is almost over! Middle East Energy 2026 kicks off next week, and we’re excited to be heading to Dubai for three days of conversations, connections and all things electrical testing. 🔌

📅 1–3 September 2026
📍 Dubai World Trade Centre, UAE
📌 Booth H2 G16

Our team will be there to talk electrical test and measurement, including current injection, low resistance testing, high-voltage testing, protection testing and commissioning.

Got a testing challenge? Come and talk to us.
Curious about our equipment? Come and have a look.
Just passing by? Come and say hello! 👋

We’re looking forward to meeting old friends, making new connections and sharing three busy days with the power and energy community.

⚡Put H2 G16 on your Middle East Energy itinerary. We’ll see you there!

21/08/2026

⚡ Dubai, here we come!

Middle East Energy 2026 is getting closer, and our team is getting ready for three days in Dubai.

📅 1–3 September 2026
📍 Dubai World Trade Centre, UAE
📌 Booth H2 G16

From current injection and low-resistance testing to high-voltage testing and electrical commissioning, our team will be on hand to discuss the test and measurement challenges faced by today’s power and electrical industries.

Whether you are looking for a new testing solution, have a particular application to discuss, or simply want to catch up with our team, come and find us at H2 G16. 👋

If you’re heading to Middle East Energy, put us on your itinerary! 🌍⚡

19/08/2026

Keeping up with high voltage (HV) developments and best practices can be demanding. 😮‍💨

That’s why we’ve partnered with T&R Test Equipment to deliver workshops that cover critical new information and provide hands-on access to the latest HV tools.

You’ll benefit from T&R’s 4️⃣ decades of experience in manufacturing high-voltage equipment. ⚡

Plus, take advantage of practical demos, networking opportunities, and, crucially, a complimentary lunch! 🥪

Our second T&R workshop is coming to Hamilton, Glasgow, on Tuesday 22nd September 2026. 📍

Spaces are limited, so to avoid disappointment, we strongly recommend registering early.

Secure your free place today ➡️ https://www.tester.co.uk/news/free-tr-high-voltage-testing-workshop-relay-testing-pi-and-hv-commissioning/ -glasgow-workshop

Not near Hamilton? Don’t worry! We’ll be hosting another session at our Stevenage training centre in October – keep your eyes peeled for future announcements! 👀

14/08/2026

⚡ T&R Test Equipment Ltd. is attending Middle East Energy 2026! 🌍

We are pleased to announce that T&R Test Equipment Ltd. will be attending Middle East Energy 2026 in Dubai alongside our sister company Transformers & Rectifiers Ltd.

This major three-day event brings together the people, products and partners powering electricity across the Middle East, Africa, Asia and Europe.

📅 1–3 September 2026
📍 Dubai World Trade Centre, UAE

Our engineers will be available throughout the exhibition to discuss our latest electrical test and measurement solutions, including:

⚡ Current injection testing
⚡ Low resistance testing
⚡ High-voltage testing
⚡ Protection system commissioning
⚡ Substation maintenance equipment

If you are attending Middle East Energy 2026, we would be delighted to meet you and discuss your testing and commissioning requirements.

Book your ticket here: https://www.middleeast-energy.com/en/home.html

Middle East Energy, an energy exhibition connecting energy buyers and sellers from all over the world from 7 - 9 April 2026 at the Dubai World Trade Centre UAE

03/08/2026

🎉IT'S BACK! The DMO200 Digital Micro-Ohmmeter is available to order again.⚡

We know a lot of you have been waiting for this one — the DMO200 has returned to production, and it hasn't lost an ounce of what made it one of the best micro-ohmmeters in the world. 🌍

🎯 0.1μΩ resolution
⚡ Up to 200A DC test current
🖥️ Colour display showing current, voltage & resistance at a glance
💻 USB data logging — export straight to CSV
🧳 Just 6.9kg and built into a tough, portable case

Whether you're testing busbar joints, welds, bonds or circuit breaker contacts, the DMO200 has proven itself in the field, time and again. 💪

⏳ Limited supply — only 50 units left in this run. Once they're gone, they're gone. Don't miss your chance! 🏃

🔗 See the DMO200: https://www.trtest.com/product/dmo200-digital-micro-ohmmeter/
🌍 Find a distributor near you: https://www.trtest.com/distributors/

31/07/2026

⚡ What does 12,000 amps look like? ⚡

Hopefully, it looks like a controlled test — not a real fault on a live network. 😅

When engineers commission substations, switchgear, and protection systems, they need to prove that circuit breakers, CTs, and relays will operate correctly under genuine high-current conditions. Simulating those conditions safely is exactly what primary current injection testing is designed to do.

The CU-Ps Mk2 Primary Current Injection Test System can deliver:

⚡ 5000A or 6000A for 5 minutes
⚡ Up to 10kA or 12kA for short-duration tests
⚡ Accurate 1ms timing measurements
⚡ True RMS metering and waveform capture
⚡ Automatic USB storage of test results

Its separate control and loading units allow the high-current section to be positioned close to the equipment under test, helping engineers achieve the highest possible current while reducing unnecessary power losses.

From circuit breaker testing and CT ratio checks to protection relay validation and switchgear maintenance, the CU-Ps Mk2 helps engineers confirm that critical protection systems will perform when they are needed most.

Because in power systems, the best time to discover a problem is during testing — not during a fault. 👷⚡

Read more: https://www.trtest.com/product/cu-ps-mk2-primary-current-injection-test-system/

24/07/2026

⚡ "How do you test equipment that's designed to withstand 100,000 volts?"

With equipment built specifically for the job.

The KV100-100 MK3 AC Test System delivers up to 100kV AC, enabling engineers to verify the integrity of insulation systems before electrical equipment enters service.

Why is that important?

Insulation defects aren't always visible. Moisture, contamination, manufacturing imperfections, or ageing can all compromise insulation and lead to unexpected failures if left undetected.

That's why high-voltage AC testing forms a vital part of commissioning, routine maintenance, and factory acceptance testing.

The KV100-100 MK3 offers:

⚡ Up to 100kV AC output
🛡️ Adjustable electronic trip protection
📊 Accurate voltage and current metering
🔒 Zero-volt and external safety interlocks
🔧 Suitable for testing transformers, switchgear, cables, and other HV equipment

At T&R Test Equipment Ltd., we design equipment that helps engineers identify problems before they become outages—keeping electrical networks safer, more reliable, and ready for service.

After all, finding a fault in the workshop is always preferable to finding it in the field.

17/07/2026

⚡ How do you know if high-voltage equipment is truly ready for service?

Before switchgear or other HV equipment is energised, engineers need confidence that the insulation system can withstand the voltages it will experience during operation.

That's where AC withstand (flash) testing comes in.

The **VC24-24 Mk3 AC Test Set** enables engineers to test insulation systems up to 24kV AC, helping identify hidden weaknesses before they develop into failures.

🔹 Ideal for circuit breaker vacuum bottles and switchgear
🔹 Variable output up to 24kV AC
🔹 Adjustable electronic current trip for equipment protection
🔹 Zero-voltage interlock for improved operator safety
🔹 Compact, portable design for workshop and site use

Finding a fault during testing is far better than discovering it after equipment has been energised.

At T&R Test Equipment Ltd., we're proud to support engineers with proven testing equipment that helps improve safety, reliability, and long-term network performance.

Read more: https://www.trtest.com/product/vc24-24-mk3-ac-test-set/

VC24-24 MK3 AC Test Set is a versatile high-voltage AC test set, ideal for Flash Testing of plant and switchgear, such as circuit breaker vacuum bottles.

10/07/2026

🎉 Exciting news! 🎉

T&R Test Equipment Ltd. is pleased to welcome Measure-Mart as our new authorised distributor for Saudi Arabia. 🇸🇦⚡

Measuremart Global Company has built a strong reputation for supplying testing and measuring equipment, alongside calibration, maintenance, and technical support services across a wide range of industries.

Together, we'll be working to provide engineers and organisations throughout Saudi Arabia with easier access to T&R's proven electrical testing solutions and expert local support.

We are excited about what the future holds and look forward to supporting customers across the Kingdom.

Please join us in welcoming Measuremart Global Company to the T&R family. We wish the team every success and look forward to a long and successful partnership!