www.bsia.co.uk/app/images/publications/109-installation-cctv-systems.pdf
www.bsia.co.uk/app/images/publications/109-installation-cctv-systems.pdf
What is IP65 IP68 etc.
The IP rating standard gives an indication of protection of ingress from foreign object (first figure) for example dust, and the second figure gives an indication of protection of ingress…