60364-7-714e-ed1
TRANSCRIPT
-
8/9/2019 60364-7-714e-ed1
1/13
364-7-714 IEC: 1996 3
CONTENTS
Page
FOREWORD.......................................................................................................................................
INTRODUCTION.................................................................................................................................
Clause
714 E!e"#al l$g%!$#g $#s!alla!$s......................................................................................................
714.1 S'&(e) &*+e'! a#, u#,ae#!al ("$#'$(les.....................................................................
714.11 S'&(e............................................................................................................................
714.1/ N&"a!$0e "ee"e#'es....................................................................................................
714.13 De$#$!$s...................................................................................................................... 11
714.3 ssesse#! & ge#e"al '%a"a'!e"$s!$'s.......................................................................... 11714.31 Class$$'a!$ & e!e"#al $#lue#'es.............................................................................. 11
714.4 P"&!e'!$ &" sae!2...................................................................................................... 11
714.41 P"&!e'!$ aga$#s! ele'!"$' s%&'................................................................................... 11
714. Sele'!$ a#, e"e'!$ & ele'!"$'al e5u$(e#!.............................................................. 13
714.1 C& "ules............................................................................................................... 13
-
8/9/2019 60364-7-714e-ed1
2/13
4
-
8/9/2019 60364-7-714e-ed1
3/13
364-7-714 IEC: 1996
INTERNATIONAL ELECTROTECHNICAL COMMISSION
ELECTRICAL INSTALLATIONS OF BUILDINGS
Partie 7: Requirements for special installations or locations Section 714: External lighting installations
FOREWORD
1)The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising all national
electrotechnical committees (IEC National Committees). The object of the IEC is to promote international co-operation on all
questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, theIEC publishes International Standards. Their preparation is entrusted to technical committees; any IEC National Committee
interested in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. The IEC collaborates closely with the
International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the
two organizations.
2)The formal decisions or agreements of the IEC on technical matters, express as nearly as possible, an international consensus
of opinion on the relevant subjects since each technical committee has representation from all interested National
Committees.
3)The documents produced have the form of recommendations for international use and are published in the form of standards,
technical reports or guides and they are accepted by the National Committees in that sense.
4)In order to promote international unification, IEC National Committees undertake to apply IEC International Standards
transparently to the maximum extent possible in their national and regional standards. Any divergence between the IEC
Standard and the corresponding national or regional standard shall be clearly indicated in the latter.
5)The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with one of its standards.
6)Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 364-7-714 has been prepared by IEC technical committee 64: Electrical
installations of buildings.
The text of this standard is based on the following documents:
FDIS Report on voting
64/794/FDIS 64/839/RVD
Full information on the voting for the approval of this standard can be found in the report on voting
indicated in the above table.
-
8/9/2019 60364-7-714e-ed1
4/13
6
-
8/9/2019 60364-7-714e-ed1
5/13
364-7-714 IEC: 1996 7
INTRODUCTION
T%e "e5u$"ee#!s & (a"! 7 su((lee#!) &,$2 &" "e(la'e 'e"!a$# & !%e ge#e"al "e5u$"ee#!s & !%eIEC 364. T%e #u*e"s &ll&$#g !%e (a"!$'ula" #u*e" & se'!$ 714 a"e !%&se & !%e '&""es(,$#g(a"!s) '%a(!e"s) se'!$s &" 'lauses & IEC Pu*l$'a!$ 364. T%e a*se#'e & "ee"e#'e !& a '%a(!e") a
se'!$ &" a 'lause ea#s !%a! !%e ge#e"al "e5u$"ee#!s & IEC 364 a"e a((l$'a*le.
-
8/9/2019 60364-7-714e-ed1
6/13
-
8/9/2019 60364-7-714e-ed1
7/13
364-7-714 IEC: 1996 9
ELECTRICAL INSTALLATIONS OF BUILDINGS
Partie 7: Requirements for special installations or locations Section 714: External lighting installations
714 External lighting installations
714.1 Scope, object and fundamental principles
714.11 Scope
T%$s se'!$ & IEC 364-7 ,eals $!% $e, e!e"#al l$g%!$#g $#s!alla!$s.
NOTE - E!e"#al l$g%!$#g '&("$ses lu$#a$"es) $"$#g s2s!e a#, a''ess&"$es l&'a!e, &u!s$,e *u$l,$#gs.
T%e "e5u$"ee#!s a((l2 (a"!$'ula"l2 !&:
8 l$g%!$#g $#s!alla!$s e.g. &" "&a,s) (a"s) ga",e#s) (u*l$' (la'es) s(&"!$#g a"eas) $llu$#a!$& ue#!s a#, l&&,l$g%!$#g
1 &!%e" e5u$(e#! $#'&"(&"a!$#g l$g%!$#g su'% as !ele(%e $&ss) *us s%el!e"s) a,0e"!$s$#g(a#els) ! (la#s) "&a,s s$g#s.
T%ese "ules ,& #&! a((l2 !&:
/ (u*l$' l$g%!$#g $#s!alla!$s %$'% a"e (a"! & (u*l$' (&e" g"$, a#, &(e"a!e, *2 a (u*l$' su((l2au!%&"$!2 %& $s "es(s$*le &" a#, %as !ae# all #e'essa"2 easu"es "ega",$#g sae!2
3 !e(&"a"2 es!& l$g%!$#g
4 "&a, !"a$' s$g#al s2s!es
lu$#a$"es %$'% a"e $e, !& !%e &u!s$,e & a *u$l,$#g a#, a"e su((l$e, ,$"e'!l2 "& !%e$#!e"#al $"$#g & !%a! *u$l,$#g.
F&" l$g%!$#g $#s!alla!$s &" s$$#g (&&ls a#, &u#!a$#s) see IEC 364-7-78/.
714.1/ Normative references
T%e &ll&$#g #&"a!$0e ,&'ue#!s '!a$# ("&0$s$s %$'%) !%"&ug% "ee"e#'e $# !%$s !e!) 's!$!u!e("&0$s$s & !%$s se'!$ & IEC 364-7. ! !%e !$e & (u*l$'a!$) !%e e,$!$s $#,$'a!e, e"e 0al$,. ll#&"a!$0e ,&'ue#!s a"e su*+e'! !& "e0$s$) a#, (a"!$es !& ag"eee#!s *ase, !%$s se'!$ & IEC364-7 a"e e#'&u"age, !& $#0es!$ga!e !%e (&ss$*$l$!2 & a((l2$#g !%e &s! "e'e#! e,$!$s & !%e
#&"a!$0e ,&'ue#!s $#,$'a!e, *el&. e*e"s & IEC a#, ISO a$#!a$# "eg$s!e"s & 'u""e#!l2 0al$,I#!e"#a!$al S!a#,a",s.
IEC 364-3: 1993) Electrical installations of buildings Part 3: Assessment of general characteristics
IEC 364-7-78/: 193) Electrical installations of buildings Part 7: e!uirements for specialinstallations or locations Section 7"#: S$imming pools
IEC 9: %uminaires
-
8/9/2019 60364-7-714e-ed1
8/13
18
-
8/9/2019 60364-7-714e-ed1
9/13
364-7-714 IEC: 1996 11
714.13 &efinitions
714.13.1 'rigin of the e(ternal lighting installation
T%e &"$g$# & !%e e!e"#al l$g%!$#g $#s!alla!$ $s !%e su((l2 ,el$0e"2 (&$#! & ele'!"$'al e#e"g2 *2 !%e
su((l2 au!%&"$!2 &" !%e &"$g$# & !%e '$"'u$! su((l2$#g !%e e!e"#al l$g%!$#g $#s!alla!$ e'lus$0el2.
714.13./ %uminaire
((a"a!us %$'% ,$s!"$*u!es) $l!e"s &" !"a#s&"s !%e l$g%! !"a#s$!!e, "& e &" &"e la(s a#,%$'% $#'lu,es all !%e (a"!s #e'essa"2 &" su((&"!$#g) $$#g a#, ("&!e'!$#g !%e la(s) *u! #&! !%ela(s !%esel0es) a#, %e"e #e'essa"2 '$"'u$! au$l$a"$es !&ge!%e" $!% !%e ea#s &" '#e'!$#g!%e !& !%e su((l2.
714.3 Assessment of general characteristics
714.3/ )lassification of e(ternal influences
Classes & e!e"#al $#lue#'es &" a*$e#! !e(e"a!u"e a#, 'l$a!$' ',$!$s ,e(e#, l&'al',$!$s. T%e &ll&$#g 'lasses a"e ge#e"all2 "e'&e#,e,:
6 a*$e#! !e(e"a!u"e: / a#, 4 ;"& 48
9 ("ese#'e & &"e$g# *&,$es: E / ;sall &*+e'!s>.
Classes & &!%e" ',$!$s & e!e"#al $#lue#'es a"e ,e(e#,a#! l&'al ',$!$s.
NOTE - O!%e" 'lasses & e!e"#al $#lue#'es) e.g. '&""&s$0e su*s!a#'es) e'%a#$'al $(a'!) s&la" "a,$a!$) e!'. a2 *ea((l$'a*le $# 'e"!a$# ',$!$s ;see IEC 364-3>.
714.4 Protection for safet*
714.41 Protection against electric shoc+
714.41/ Protection against direct contact
ll l$0e (a"!s & ele'!"$'al e5u$(e#! s%all *e ("&!e'!e, *2 $#sula!$ &" *2 *a""$e"s &" e#'l&su"es("e0e#!$#g ,$"e'! '!a'!) u#$#!e#!$al &" #&!.
Ca*$#e!s %&us$#g a''ess$*le l$0e (a"!s s%all *e l&'e, $!% a e2 &" a !&&l) u#less !%e2 a"e $# al&'a!$ %e"e l2 s$lle, &" $#s!"u'!e, (e"ss a2 &*!a$# a''ess.
D&&"s g$0$#g a''ess !& ele'!"$'al e5u$(e#! a#, l&'a!e, less !%a# /)8 a*&0e g"&u#, le0el s%all *el&'e, $!% a e2 &" a !&&l. I# a,,$!$ ("&!e'!$ aga$#s! ,$"e'! '!a'! s%all *e ("&0$,e, %e# !%e,&&" $s &(e# e$!%e" *2 !%e use & e5u$(e#! %a0$#g a! leas! !%e ,eg"ee & ("&!e'!$ IP/A &" IPAA? *2's!"u'!$ &" *2 $#s!alla!$) &" *2 (la'$#g a *a""$e" &" a# e#'l&su"e g$0$#g !%e sae ,eg"ee &("&!e'!$.
-
8/9/2019 60364-7-714e-ed1
10/13
1/
-
8/9/2019 60364-7-714e-ed1
11/13
364-7-714 IEC: 1996 13
F&" lu$#a$"es a! %e$g%! less !%a# /)8 a*&0e g"&u#, le0el) a''ess !& !%e l$g%! s&u"'e s%all l2 *e(&ss$*le a!e" "e&0$#g a *a""$e" &" a# e#'l&su"e "e5u$"$#g !%e use & a !&&l.
714.413 Protection against indirect contact
P"&!e'!$ *2 #-',u'!$#g l&'a!$ a#, ("&!e'!$ *2 ea"!%-"ee l&'al e5u$(&!e#!$al *,$#g s%all#&! *e use,.
714.413.1 Protection b* automatic disconnection of suppl*
e!all$' s!"u'!u"es ;su'% as e#'es) g"$,s e!'.>) %$'% a"e $# !%e ("&$$!2 & *u! a"e #&! (a"! & !%ee!e"#al l$g%!$#g $#s!alla!$ #ee, #&! *e '#e'!e, !& !%e ea"!%$#g !e"$#al.
I# !%e 'ase & a TT-s2s!e $!% a# ea"!% ele'!"&,e & su$'$e#!l2 l& "es$s!a#'e) ("&!e'!$ *2,$s'#e'!$ *2 uses &" '$"'u$! *"eae"s $s ("ee""e,. T%e use & a s$#gle "es$,ual 'u""e#! ("&!e'!$0e,e0$'e a! !%e &"$g$# & !%e $#s!alla!$ $# 'ase & a s$#gle aul! $# e l$g%!$#g e5u$(e#! 'a# 'ause !%e,$s'#e'!$ & !%e %&le l$g%!$#g $#s!alla!$ a#, a2 '"ea!e sae!2 "$ss &" !%e use"s.
I! $s "e'&e#,e, !%a! e5u$(e#! $#'&"(&"a!$#g l$g%!$#g su'% as ,e$#e, $# !%e se', $#,e#! &'lause 714.11 $s ("&!e'!e, *2 a "es$,ual 'u""e#! ("&!e'!$0e ,e0$'e %a0$#g a "a!e, &(e"a!$#g "es$,ual'u""e#! #&! e'ee,$#g 38 ) !%e l$g%!$#g & su'% e5u$(e#! *e$#g less $(&"!a#! "& !%e (&$#! &0$e & !%e sae!2 & (e"ss u"!%e"&"e) su'% ("&!e'!$0e ,e0$'es ("&0$,e su((lee#!a"2 ("&!e'!$aga$#s! ,$"e'! '!a'!.
714.413./ Protection b* use of class e!uipment or b* e!uivalent insulation
NOTE - I! $s 's$,e"e, !%a! !%e "e5u$"ee#!s &" ("&!e'!$ *2 use & 'lass II e5u$(e#! a"e e! $ !%e e!al '&0e"$#g) $ a#2) &!%e $"$#g s2s!e $s se(a"a!e, "& !%e ',u'!$0e (a"!s & !%e l$g%!$#g '&lu# *2 !%e use & $#sula!$#g a!e"$al) e.g. slee0es &"!u*es.
N& ("&!e'!$0e ',u'!&" s%all *e ("&0$,e, a#, !%e ',u'!$0e (a"!s & !%e l$g%!$#g '&lu# s%all #&! *e
$#!e#!$all2 ea"!%e,.
714. Selection and erection of electrical e!uipment
714.1 )ommon rules
Ele'!"$'al e5u$(e#! s%all %a0e) *2 's!"u'!$ &" *2 $#s!alla!$) a! leas! !%e ,eg"ees & ("&!e'!$IP33.
NOTE - I! a2 *e #e'essa"2 $# s&e 'ases) ,ue !& &(e"a!$al &" 'lea#$#g ',$!$s) !& "e5u$"e %$g%e" ,eg"ees & ("&!e'!$.
F&" lu$#a$"es) !%e ,eg"ees & ("&!e'!$ IP/3 a"e su$'$e#! %e# !%e "$s & (&llu!$ $s #egl$g$*le) &"
ea(le $# "es$,e#!$al a#, "u"al a"eas) a#, $ !%e lu$#a$"es a"e l&'a!e, a! &"e !%a# /)8 a*&0e!%e g"&u#, le0el.
Cs!"u'!$ a#, sae!2 "e5u$"ee#!s & lu$#a$"es a"e g$0e# $# IEC 9.
-
8/9/2019 60364-7-714e-ed1
12/13
14
-
8/9/2019 60364-7-714e-ed1
13/13
364-7-714 IEC: 1996 1
714.11 mpact
Du'!$#g) a"e" !a(e &" 'a*le !$les use, $!% e!e"#al l$g%!$#g su((l2 'a*le s%all *e su$!a*l2 '&l&u"'&,e, &" a"e, &" !%e (u"(&se & $,e#!$$'a!$ a#, s%all *e ,$s!$#'! "& &!%e" se"0$'es.
714.1/ -oltage drop
T%e 0&l!age ,"&( $# #&"al se"0$'e s%all *e '&(a!$*le $!% !%e ',$!$s a"$s$#g "& !%e s!a"!$#g'u""e#! & !%e la(s.
BBBBBBBBBBB