• Installation tester according to DIN VDE 0100 and EN 61557
• All-in-one tester that covers all required measurements
• RCD/FI for types A, AC, B, B+, F
• RCD/FI for electric car charging stations (6 mA DC) EV
• 3.5 inch TFT color display
• Memory for 1000 measurements and PC software for creating a test report

For every electrical system, safety precautions and operating functions are two of the most important requirements to prevent danger to people, systems and buildings. The new battery-operated DIN VDE 0100 test device, the Testboy TV 456, is a professional and convenient installation tester with a large 3.5'' TFT color display and rotary switch. As usual, the development of the device tester focused on quality, functionality and ease of use, in line with the company motto "From practice for practice". The Testboy TV 456 offers the user different performance features that can be selected as required. This all-in-one tester is multifunctional with modern features and interfaces.