The Complete Megger On Site Kit MFT1730 Review 

When it comes to electrical test equipment, Megger is one of the most trusted names in the industry. For decades, electricians across the UK have relied on their multi-function testers (MFTs) to carry out reliable, accurate results on site. Their MFT1730 On-Site Kit is one of the best-known options, combining d urability, accuracy, and practical design into a single package. 

For any spark preparing for inspections, installations, or certification work, this kit offers the kind of features that can save both time and money. In this review, we’ll break down what makes the MFT1730 stand out, what’s included, and whether it really earns its reputation as a complete testing solution. 

Tough Enough for the Job 

One of the biggest selling points of the MFT1730 is its ability to withstand site conditions. Electrical testers aren’t always used in perfect environments; they’re carried into lofts, damp basements, and busy construction sites. 

The MFT1730 is built to cope with: 

• Drops and knocks. 

• Dusty or rainy conditions. 

• Accidental live circuit testing. 

• Phase-to-phase connections. 

• Mis-selected test ranges. 

This makes it a highly resilient choice for working electricians, not just for classroom or training settings. The included hard carry case adds another layer of protection while giving room for certificate pads, cutters, and screwdrivers. 

Compact, Practical Design 

Despite its rugged build, the MFT1730 is surprisingly compact. It doesn’t take up much space in the toolbox, and the thoughtful design includes easy-to-reach test buttons at both ends of the device. 

Another practical upgrade is the enhanced viewing angle with intelligent backlighting, making results easier to read in low-light conditions. The rechargeable battery system, with simple downloading functionality, means you’re not constantly swapping out cells mid-job. 

Connectivity and Data Management 

Where older testers required manual logging, the MFT1730 integrates Bluetooth technology. Results can be: 

• Stored directly on the device. 

• Downloaded later to a laptop or PC. 

• Sent instantly to a smartphone, PDA, or notebook. 

This saves considerable time when completing certificates or logging compliance documents. For electricians managing multiple jobs, that efficiency adds real value. 

For those still working towards qualifications, it’s also a helpful tool for exams and portfolio evidence. Learners preparing for their assessments at Elec Training Manchester or Elec Training Cheltenham may find that training with this type of equipment bridges the gap between classroom learning and real-world practice. 

What’s Included in the Kit 

The MFT1730 On-Site Kit is more than just the tester. The package includes accessories worth around £954, covering everything needed for installation testing: 

• 2- and 3-wire non-trip loop testing. 

• RCD testing. 

• Insulation resistance. 

• Continuity testing. 

• Resistance measurement. 

• Phase rotation checks. 

• True RMS voltage measurement. 

• Frequency indication. 

• 3-pole earth resistance testing. 

By combining these functions, electricians don’t need multiple s eparate instruments. Instead, one compact kit does it all, making it easier to carry and maintain. 

Designed With Electricians in Mind 

Megger has long held a reputation for listening to the trade. The MFT1730 reflects direct feedback from electricians who wanted a tester that was both tough and versatile. From its enhanced viewing screen to its CAT IV probe with built-in test button, the design shows real attention to detail. 

That user-centred approach is why many in the industry still see Megger as the benchmark for multi-function testers. It’s also why trainers recommend learners familiarise themselves with this type of equipment before sitting their exams. If you’re preparing for assessments, it’s worth reading Top tips for taking your electrical exams to understand how tools like the MFT1730 can support exam preparation. 

Value for Money 

At first glance, the price of the MFT1730 may feel steep compared to other testers on the market. But when you consider what’s included—especially the accessories—it represents strong long-term value. You’re not just buying a tester; you’re buying an all-in-one solution that cuts down on future costs. 

For comparison, electricians looking into c ourses on compliance and wiring regulations will already know the importance of accuracy and reliability. Investing in a trusted brand like Megger ensures you’re not cutting corners when it matters most. See Understanding the 18th Edition Wiring Regulations Amendment 3 for more context on why precision tools are so essential. 

Who It’s Best For 

• Working electricians – Those needing a durable, reliable tester for day-to-day use. 

• Apprentices – Learners who want exposure to professional-level kit. 

• Training providers – Centres offering NVQ and exam prep can standardise with Megger units. 

• Self-employed sparks – Anyone balancing cost and reliability when buying test equipment. 

For learners or employers exploring training, How to become an electrician outlines the qualification pathways that eventually require familiarity with testers like the MFT1730. 

The Megger MFT1730 On-Site Kit earns its place as one of the most complete testing solutions available. It combines rugged durability, modern connectivity, and a suite of essential testing functions in a compact package. For electricians looking for reliability and accuracy, it represents a smart investment. 

Whether you’re preparing for your AM2 assessment, building your NVQ portfolio, or simply upgrading your site kit, the MFT1730 delivers the performance needed to get the job done right. 

FAQs on the Megger MFT1730 Multifunction Tester (2025) 

1 – What type of electrical tests can the Megger MFT1730 carry out?

The Megger MFT1730 is a comprehensive multifunction tester capable of performing a wide range of electrical tests required for 17th and 18th Edition compliance, including insulation resistance (at 250V, 500V, 1000V), continuity (up to 200mΩ), loop impedance (2 and 3 wire non-trip, 0.01Ω resolution), RCD testing (AC, A, B, Selective, programmable, 3-phase, ramp, phase angle), earth fault loop impedance (Zs), prospective fault current (PSCC), phase rotation, voltage (TRMS up to 600V), frequency, and resistance. It supports both domestic and commercial applications. 

2 – Is the MFT1730 suitable for both domestic and commercial installation testing?

Yes, the MFT1730 is suitable for both domestic and commercial installation testing, featuring advanced capabilities like three-phase RCD testing, high-current loop impedance, and EV-specific leads for 18th Edition compliance. Its robust design and broad test range make it ideal for fixed wiring verification in various settings. 

3 – How durable is the Megger MFT1730 for use on active construction sites?

The MFT1730 is highly durable for active construction sites, with a rugged, ergonomic design featuring a tough rubber holster, dual-sided test buttons for left/right-handed use, and IP54 ingress protection against dust and water. It withstands drops up to 1m and harsh environments, backed by a 3-year warranty. 

4 – Does the MFT1730 support non-trip loop and RCD testing?

Yes, the MFT1730 supports non-trip loop testing (2 and 3 wire methods for fast, repeatable results) and comprehensive RCD testing, including AC, A, B, Selective, programmable, and 3-phase types with ramp, step, and phase angle options. 

5 – What accessories are included in the MFT1730 On-Site Kit package?

The MFT1730 On-Site Kit includes the multifunction tester, a 3-wire lead set, mains test lead, EV test lead, RCD 4-wire lead, carry bag, and a full calibration certificate, valued at over £954 in accessories. 

6 – Can test results be stored digitally and transferred to other devices?

Yes, test results can be stored digitally in the MFT1730’s internal memory (up to 1,000 records) and t ransferred via Bluetooth or USB to PC/smartphones using Megger’s PowerSuite app for reporting and analysis. 

7 – How does the rechargeable battery system compare to using disposable batteries?

The rechargeable Li-ion battery system in the MFT1730 lasts for 5,000 tests or 8 hours of use, offering convenience, lower long-term costs (£20–£30 recharge vs. £50/year disposables), and environmental benefits over AA batteries in older models. 

8 – Is the MFT1730 approved for use in NVQ assessments and AM2 exams?

Yes, the MFT1730 is approved for NVQ assessments and AM2 exams, as it meets 17th/18th Edition requirements for continuity, insulation, loop, and RCD testing, with its multifunction capabilities aligning with NET standards. 

9 – What safety ratings and standards does the Megger MFT1730 meet?

The MFT1730 meets CAT III 600V and CAT IV 300V safety ratings for overvoltage protection, complying with EN 61010-1 and BS EN 61010 for electrical safety, ensuring suitability for low-voltage testing environments. 

10 – How does the price of the MFT1730 compare to other multi-function testers on the market?

The MFT1730 retails for £1,000–£1,200, comparable to the Fluke 1654B (£1,200–£1,500) but more affordable than the Megger MFT1741 (£1,300–£1,500); it’s pricier than entry-level models like the Kewtech KT56 (£500–£700) but offers superior RCD and EV testing features.