The Complete Guide to Wiring Harnesses: What They Are and How They Work

wiring harness

Wiring harnesses are the backbone of modern electrical and mechanical systems, from automotive and aerospace to industrial machinery. These organised bundles of wires streamline connections, reduce installation time, and improve reliability, making them indispensable for complex electronic systems. This guide explains what a wiring harness is, how it functions, and why ensuring their quality through…

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How to Choose the Right Electric Test Equipment for Your Needs

electric test

Electric test equipment is essential for professionals across various industries, from electrical engineering to industrial maintenance. The right tools can help diagnose issues, ensure compliance with safety standards, and maintain optimal performance in electrical systems. With many options on the market, choosing the right electric test equipment can feel overwhelming. This guide outlines key factors…

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Improving Testing Accuracy and Reducing TAT in Aircraft Engine Maintenance

TAT for engine maintenance blog widget

In the aerospace industry, the reliability of aircraft engines, auxiliary power units (APUs), and line replaceable units (LRUs) is paramount. These components are critical for the safety, efficiency, and operational readiness of aircraft. Ensuring they function correctly necessitates rigorous electrical testing of interconnect systems, wire harnesses, and active modules. However, traditional testing methods often fall…

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The Importance of Electrical Testing for Engine, APU, and LRU Maintenance

Electrical testing Blog widget

Aircraft maintenance is a critical component of aviation safety and operational efficiency. Among the many systems that keep aircraft running smoothly, electrical interconnect systems, wire harnesses, and active modules play an indispensable role. These components are responsible for powering and connecting key systems in engines, auxiliary power units (APUs), and line replaceable units (LRUs).  This…

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The Key Challenges For Engine MRO Facilities in 2025 – and How to Overcome Them

Engine MRO facilities in 2025 - blog widget

The aviation industry is experiencing unprecedented demand for maintenance, repair, and overhaul (MRO) services, particularly for aircraft engines. With ageing fleets, supply chain disruptions, and increasing regulatory requirements, MRO facilities face growing pressure to deliver efficient, reliable services. This article explores the key challenges impacting engine MRO operations in 2025 and highlights strategies to address…

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Reducing TAT for Engine MRO Facilities

Engine MRO blog widget

In the aircraft engine maintenance, repair, and overhaul (MRO) industry, reducing turnaround time (TAT) has become not just a goal but a necessity. High TATs delay fleet readiness, disrupt airline schedules, and strain operational costs, especially as global demand for engine MRO continues to surge. As decision-makers in MRO workshops, understanding the importance of reducing…

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We are pioneering: MK’s values

pioneering probocop

We value a pioneering spirit in our team, and recognise that giving our colleagues the freedom to experiment and suggest new ways of doing things often has positive results. Using a pioneering value to support our projects For our latest project we needed to simulate the use of our new BLTU-4C product over many cycles.…

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7 ways MK Test supports MROs during the busy autumn period

BLOG-2024-4 MRO autumn checks blog widget

As autumn approaches, the demand for Maintenance, Repair, and Overhaul (MRO) services surges, with post-summer wear and tear, regulatory compliance, and winter preparations becoming top priorities. During this critical period, MROs require reliable, efficient, and precise testing systems to ensure that aircraft are inspected, repaired, and certified to the highest standards. This is where MK…

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To Float or Not to Float? Unveiling the Dilemma in Electrical Testing

Fixed or floating earth blog banner

In electrical and electronic testing, precision and reliability reign supreme. As engineers and technicians develop increasingly complex circuitry and connectivity designs, they encounter a critical decision point: fixed or floating earth?  This blog article explores the nuances, advantages and applications of both, helping you decide whether to use fixed or floating earth systems.  This article…

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