To assist in verifying the functionality and safety of medical equipment, electrical safety standards have been established by the Canadian Standards Association (CSA). why such standards are important for health care sector?

Which property of the material makes it suitable for the shielding process in electrical equipment. Explain in short.

How is the grounded dc conductor of a photovoltaic system required to be identified? a. shall be identified at the time of installation by distintive red markings on some of the terminations b. shall be identified at the time of installation by distintive blue marking at all terminations c. shall be identified at the time of installation by a distintive grouping of wires AWG #2 d. shall be identified at the time of installation by distinctive white marking at all terminations.