GSNL UK February 2024

Unlock the power of EVs Safety best practice All electric vehicles boast unique features, but they share one

common thread – a HV electrical system with currents exceeding 30 volts AC or 60 volts DC.

Whenever electric vehicles are being repaired, special protective workwear and equipment must be used to disable or isolate the battery and perform work on these systems safely.

Other specialty tools required are electrical testers and meters, designed to read the power of the battery and the system in volts and amps. Just like the hand tools, these electrical testers and meters need to be handled with care – not only to ensure proper functionality but to minimise the risk of compromising the tool and more importantly, the technician.

In addition to workwear, specialised tools that are insulated for high- voltage are also required. Grabbing any off-the-shelf screwdriver or wrench is not going to cut it when performing work on a HV system. These specialised tools are typically rated for up to 1,000 volts and are either made out of a non- conductive material, such as plastic, or coated to insulate electricity. Care must be taken with these tools to ensure that their insulative properties are not damaged and compromised.

Having the proper tools for testing and repairing electric and hybrid cars is important not only for safety but for accurate electrical measurements as well. Having the right tools is the first step when working with HV systems; knowing how to properly use them is the next, which LKQ Academy can support with.

Supporting you and your business Scan here to read our special edition ULEZ newsletter where you can find out what low emission zones mean for you and your business.

Garage Support | 2024 Issue 1 | Page 7