Ever had a problem with nuisance RCD tripping? It’s one of the most common faults, often leading to repeat call outs. A good quality leakage clamp meter and some background knowledge can save a lot of time and frustration in fixing the problem. Modern appliances and...
With so many different technologies and clamp meter models available, choosing the right product for the job can be a bit of a minefield. Many clamp meters seem to come with too many functions you don’t need and poor performance from the ones that you do. Martindale...
Find out more about earth leakage applications with the Martindale CM69. Watch our new video where Dave Austin explains how to troubleshoot leakage current problems. Applications include: Nuisance RCD tripping Live insulation assessment Triplen neutral currents...
The new range of professional clamp meters from Martindale Electric, make it easy to choose the right tool for the job every time. Whether it’s low current AC, or DC for solar PV and battery systems, the CM Series get the job done. The pocket sized clamp range...
Now available from Martindale Electric – pioneers in electrical safety – is the new CM69 TRMS AC Leakage Clamp Meter, ideal for troubleshooting leakage currents where other clamps can’t, for example, for tracking down the causes of nuisance RCD tripping. Featuring...
Manx Utilities, formerly known as Manx electricity, is a Statutory Board of the Isle of Man Government responsible for providing its customers with safe, reliable, efficient and economic supplies of electricity, natural gas and clean water; as well as...
When a standard clamp meter just won’t fit, Martindale Electric, pioneers in electrical safety, has the solution with the new CM100 Flexible Current Meter, capable of getting to those difficult to reach places and providing instant measurement. Unlike conventional...
The Martindale CM50 range of digital clamp meters offers a choice of high quality meters suitable for all applications. Competitively priced, the meters combine outstanding specification and measuring capabilities and reliability and ease of use. The entry level CM54...
Current Testing Essentials
Martindale CM Series Clamp Meter choices