CASE STUDY

【Japan】 Many types of testers are necessary to check insulation and leakage current etc. at the inspection of electrical tools and cable reels. One comprehensive tester which can reduce working time and increase working efficiency is ideal. In terms of management, saving and recording of measurement result is also the key feature.

【Singapore】 When measuring loop impedance of EVSE by using multifunction tester and EVSE adapter, built-in RDC-DD (6 mA) trips sometimes. So I need to bypass the RDC-DD, that is extra time-consuming work.

【Australia】 It took two persons seven hours to determine that the cause of the RCD tripping in the field was a N-E reverse connection. Existing socket testers could not find the N-E reverse connection.

【Japan】 It takes time to test the insulation of PV array and heavy equipment.  Insulation test of PV array is time consuming and hard work.