CASE STUDY

【Japan】 * Working place is usually dark since the circuit breaker is turned off at insulation resistance measurement. * Difficult to see the display in the dimly lit location. * Not often, but sometimes the worker forget to turn off the circuit breaker. * Misunderstanding easily happens if multiple scales should be checked depending on the output voltage.

【Indonesia】 Multiple testers are required to check the power of a busbar (80x10 mm) or in cable crowded area. I've been worried about touching with a busbar adjacent to the cable I wish to clamp.

【Japan】 Since I need to bring a lot of tools for electrical work, I always bring the minimum required tools. On the rare occasion, I want to measure and check the current but I only have a traditional tester and cannot measure current on site.