Makes it possible to verify that a circuit is voltage-free before beginning any work. Testing the system for tip storage. For sockets, the testing tip spacing is 19 mm.
Testing for polarity: + /
- Voltages: 6-12-24-50-120-230-400 V.
- DC / AC: 50~60 Hz.
- IP 54.
- IEC 61243-3/CAT III 600 V/CE standard.
- 2 1.5 V LR44 batteries supplied.