The C.A 730 is a contactless 230 V voltage tester. It automatically indicates the neutral phase, even on a sealed mains safety socket.
Contactless phase detection: 195 V AC < U < 265 V AC (1 diode)
Utilisation frequency: 45 - 400 Hz
Autotest of the 9 V battery
Electrical safety: IEC 1010-1 600V Cat II
Dimensions: 179 x 47 x 33mm. Weight: 120 g
Examples of utilisation:
location of cable breaks
detection of non-earthing of metal masses