Corrigendum 1 - Effects of current on human beings and livestock - Part 5: Touch voltage threshold values for physiological effects

Corrigendum 1 - Effets du courant sur l'homme et les animaux domestiques - Partie 5: Valeurs des seuils de tension de contact pour les effets physiologiques

General Information

Status
Published
Publication Date
10-Jul-2013
Current Stage
PPUB - Publication issued
Start Date
11-Jul-2013
Completion Date
15-Aug-2013

Relations

Effective Date
05-Sep-2023
Technical report

IEC TR 60479-5:2007/COR1:2013 - Corrigendum 1 - Effects of current on human beings and livestock - Part 5: Touch voltage threshold values for physiological effects Released:7/11/2013

English and French language
10 pages
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Frequently Asked Questions

IEC TR 60479-5:2007/COR1:2013 is a technical report published by the International Electrotechnical Commission (IEC). Its full title is "Corrigendum 1 - Effects of current on human beings and livestock - Part 5: Touch voltage threshold values for physiological effects". This standard covers: Corrigendum 1 - Effects of current on human beings and livestock - Part 5: Touch voltage threshold values for physiological effects

Corrigendum 1 - Effects of current on human beings and livestock - Part 5: Touch voltage threshold values for physiological effects

IEC TR 60479-5:2007/COR1:2013 is classified under the following ICS (International Classification for Standards) categories: 13.200 - Accident and disaster control; 29.020 - Electrical engineering in general. The ICS classification helps identify the subject area and facilitates finding related standards.

IEC TR 60479-5:2007/COR1:2013 has the following relationships with other standards: It is inter standard links to IEC TR 60479-5:2007. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

IEC TR 60479-5:2007/COR1:2013 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


IEC 60479-5 CEI 60479-5
(First edition – 2007) (Première édition – 2007)

Effects of current on human beings and Effets du courant sur l'homme et les animaux
livestock – domestiques –
Part 5: Touch voltage threshold values for Partie 5: Valeurs des seuils de tension de
physiological effects contact pour les effets physiologiques

CO RRI G E NDUM 1
B.3 Calculation B.3 Calcul
B.3.1 Calculation algorithms B.3.1 Algorithmes de calcul de
of the impedance for a.c. l'impédance en courant alternatif
B.3.1.1 Hand-to-hand path B.3.1.1 Cheminement main-main
Replace the existing Formula (B.8) by the Remplacer la Formule (B.8) existante par
following new formula: la nouvelle formule suivante:

 
 
 
C
 s
(B.8)
Z (t)=
s h-h
 1 
(2πf) + 
 
R (t)×C
s s
 
B.3.1.2 Both-hands-to-feet path B.3.1.2 Cheminement deux-mains-
deux-pieds
a) Calculation of the internal resistance a) Calcul de la résistance interne
Replace the existing Figure B.3 by the Remplacer la Figure B.3 existante par la
following new figure: nouvelle figure suivante:

July 2013 – 1 – Juillet 2013
3,9
3,3
6,9
6,1
9,9
10,9
5,2
1,8
26,4
8,0
8,7
5,1
3,6
14,1
3,3
32,3
IEC  1409/13
Figure B.3 – Percentage of internal Figure B.3 – Pourcentage de la
resistance of the human body for the résistance interne d'un corps humain
part of the body concerned pour la partie concernée
– Percentage for hand-to-hand current – Pourcentage pour un cheminement du
path: courant entre main-main:
Replace the existing calculation in the first Remplacer le calcul existant du premier
dash after Figure B.3 by the following: tiret après la Figure B.3 par ce qui suit:

26,4 %+ 10,9 %+ 6,1%+ 10,9 %+ 26,4 %= 80,7 %
Replace the calculation that appears in the Remplacer le calcul qui apparaît dans
penultimate paragraph before Formula l'avant-dernier alinéa avant la Formule
(B.10) by the following: (B.10) par ce qui suit:
50,65 % 50,65 %
times fois
= 0,628 = 0,628
80,7 % 80,7 %
Replace the existing Formula (B.10) by the Remplacer la Formule (B.10) existante par
following new formula: la nouvelle formule suivante:
(B.10)
R = R ×0,628
i h-f i h−h
b) Both-hands-to-feet current b) Courant entre deux-mains-deux-pieds
Replace the existing Formula (B.11) by the Remplacer la Formule (B.11) existante par
following new formula: la nouvelle formule suivante:
July 2013 – 2 – Juillet 2013
1,3 10,10,00
V (t)
s
I = 2× (B.11)
h-f
Z (t)
s h−h
c) Total impedance c) Impédance totale
Replace the existing Formula (B.12) by the Remplacer la Formule (B.12) existante par
following new formula: la nouvelle formule suivante:
(R + R (t))
i h-f s
R × (2πf) +
i h-f
(R × R (t)C )
i h-f s s
(B.12)
Z =
h−f
 
 
(2πf) +
 
R (t)C
 s s
B.3.1.3 Hand-to-seat path B.3.1.3 Cheminement main-siège
a) Calculation of the internal resistance a) Calcul de la résistance interne
Replace in the second paragraph, the Remplacer, dans le deuxième alinéa le
existing percentage by the following new pourcentage existant par le nouveau
percentage: pourcentage suivant:

26,4 %+ 10,9 %+ 9,9 %+ 1,3 %+ 8%= 56,5 %
Replace in the third paragraph, the Remplacer, dans le troisième alinéa le
existing calculation by the following new calcul existant par le nouvel calcul suivant:
calculation:
56,5 %
= 0,7
80,7 %
Replace the existing sentence before the Remplacer la phrase existante avant la
Formul
...

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