CASE STUDY

[Japan] When using a power meter, connecting the voltage test leads to the terminals one by one was cumbersome, and we were concerned that the clips might come loose during measurement.

[Japan] We used to disconnect cables to test signal converters, which was time-consuming and required a lot of effort.

[Japan] There was an installation job for an EV/PHEV charger, but although it was installed, we were unable to verify whether the charger was functioning properly, so we had to confirm proper operation using the customer’s PHEV.

[Japan] We replaced the old equipment with new equipment due to aging. However, we were not sure how much energy could be saved by replacing the 20-year-old equipment with the new one.

[India] With our existing multimeters, we frequently experienced issues with erroneous readings, which reduced the reliability of electrical diagnostics during powertrain testing and sometimes even led to misleading conclusions. In addition, the manual range-selection knob required us to repeatedly switch between voltage ranges during testing, making the process slow and cumbersome, and significantly decreasing our overall efficiency.

[Lithuania] Before introducing the Kyoritsu KEW 6305, we had problems with electrical measurements because we used old instruments with limited functions. We often needed several devices and setups to get the overall situation, which made troubleshooting slow, and sometimes unstable issues were missed and not caught. Measurement accuracy was not always consistent, especially with changes in load. Also, setup in different locations took too much time and slowed down our daily testing work.

[Spain] I previously required at least two or three different instruments to simultaneously perform power measurements, waveform visualization, and harmonics analysis.

[Syria] We faced time-consuming measurements due to the need for manual range selection, as well as difficulty working in tight spaces (e.g., in crowded electrical panels). Additionally, we sometimes experienced concerns about accuracy and safety with our old equipment.

[Saudi Arabia] I have been struggling with lower-quality measuring instruments that provide unstable readings in high-temperature and high-humidity environments.  I often had to repeat tests multiple times until we felt confident in the results, which wasted time on-site. With other earth testers, we faced significant 'noise' interference which made it difficult to get a stable reading in urban areas.