Application: For determining voltage absence. For compliant voltage testing, continuity testing, phase rotation testing, and resistance measurement including RCD tripping. Measurement category: CAT III up to 1,000 V and CAT IV up to 600 V. Standards: IP 64. CE certified.

Safety rule: Ensure voltage absence! The Wiha voltage and continuity tester is your ideal daily companion for easily checking this safety rule requirement and supporting you in various demands of your professional life. It enables voltage testing across a wide measurement range from 0.5 V to 1,000 V AC or 1,500 V DC. Additionally, the voltage tester offers continuity testing, visual phase rotation testing, single-pole testing, and automatic polarity detection. Furthermore, resistance and frequency measurements can be performed. The measurement results are instantly readable thanks to a large digital LCD display with backlighting and an LED display. An additional signal tone indicates current flow during continuity testing. Moreover, testing at sockets can be comfortably performed one-handed with the help of the integrated spacer. The Wiha voltage tester also provides optimal lighting conditions, even in poorly lit work environments, thanks to its built-in flashlight function. Simultaneously pressing the buttons on both handles of the test probes allows for functional testing of the RCD by applying a load. According to measurement categories CAT III up to 1,000 V and CAT IV up to 600 V, the Wiha voltage and continuity tester offers maximum safety for work in building installations as well as directly at low voltage installation sources.

For applications in electrical work. IEC 61243-3:2014.