PD IEC TR 63167:2018
Assessment of contact current related to human exposure to electric, magnetic and electromagnetic fields
Označení normy: | PD IEC TR 63167:2018 |
Počet stran: | 26 |
Vydáno: | 2018-06-13 |
ISBN: | 978 0 580 52158 4 |
Status: | Standard |
PD IEC TR 63167:2018
This standard PD IEC TR 63167:2018 Assessment of contact current related to human exposure to electric, magnetic and electromagnetic fields is classified in these ICS categories:
- 17.220.20 Measurement of electrical and magnetic quantities
This document, which is a Technical Report, provides general information on the assessment of contact current related to human exposure to electric, magnetic and electromagnetic fields. The contact currents in this context occur when a human body comes into contact with a not electrified conductive object exposed to an electric and/or magnetic field at a different electric potential owing to electric and/or magnetic induction to the object. This is distinguished from the issue of electrical safety where contact with live parts of a conductive object is dealt with.
In reference to the international EMF guidelines [1]-[4]1, the frequency range of contact current covered in this document is direct current to 110 MHz, and only steady-state (continuous) contact currents are covered. Transient contact currents (spark discharges) which may occur immediately before the contact with the object are not covered.