Can anyone give me an insight into a suitable material to use as a base for mounting an electrical link box underground. We have previously used a bed of sand and a 600mmx900mm concrete slab however the concrete is to heavy and i am loooking for a lighter alternative. The 600mmx900mm piece of...
I am after a non-contact voltage detector(proximity detector) that has the following capabilities:
1)Ability to detect as low as 10V and high as 500V.
2)Self Test function.
3)No sensitivity adjustment.
Does anyone know of such a device?
Also, does anyone know if such devices will operate...
I am currently looking into the issue of what is a "safe to touch" voltage. Can someone enlighten me on:
1. What is the maximum AC voltage deemed "safe to touch"?
2. When this subject was investigated how was the "safe to touch voltage" arrived at?
