Voltcraft 3-Phase Socket Tester
- Voltcraft ST-32B, The Voltcraft ST-32B socket tester is intended solely for a quick diagnosis of CEE power current sockets on the public alternating current grid (max. 415V/AC), which are secured with a 32A fuse. It does not replace the correct testing by a specialist. This device recognises interruptions to the three phases, the neutral wire or the earth. in addition, the rotating field (clockwise/anticlockwise) is displayed. Voltcraft ST-32B 3 Phase Socket Tester 32A