With SEFRAM 87, there is no to have an electrical contact with live cables. You benefit from a visual and sound test of the phase order, in complete safety for the user.
The SEFRAM 87 operates from 75V AC to 1000V AC, thus covering the entire spectrum of industrial voltages.
Works without direct contact with the conductors to be tested, for optimum safety
LED and buzzer indication
Operates from 75VAC to 1000V AC
Ease of use
Protective cover
Safety: CAT III - 1000V and CAT IV - 600V