Wskaźnik napięcia do zalanych instalacji elektrycznych – Tietzsch DSP-HW 2
This voltage tester is a special test tool for warning of dangerous voltage in flooded electrical systems, shafts, basements and industrial plants. In the case of flooded basements, feed-in from house connections or industrial plants can cause life-threatening voltage in the water many meters away from the connection point. If the fuse elements are flooded,…