Velleman projects K7101 Assembly instructions - Manual (Page 3)

3
With this kit one can easily determine whether a wire is live or not. This kit can be used to detect wiring within walls or breaks
in cabling. A flashing LED shows whether a current is detected, while the speed at which the LED flashes indicates how
close one is to the wiring. For those wanting an audible signal, space is provided on the print for connecting a buzzer type
SV4/12. The small PCB has been specially designed to be incorporated into the separately available casing type G407.
TECHNICAL SPECIFICATIONS
Detection of phase conductor
LED indicator (buzzer as option)
Adjustable detection range (10cm max.)
Range indication
Supply: 9V battery
Dimensions: 56x64mm
Features & Specifications