NOVA - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 75

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TRF No. IEC
 
Clause 
 
 
2.5 
2.6.3.3 
2.7.1 
 
3.2 
3.2.1 
3.2.1.2 
3.2.3 
3.2.5 
 
 
3.2.9 
3.3 
3.3.3 
3.3.4 
 
 
C60950_1C 
Requirem
- Marking 
- Marking 
Fuse prov
current lim
not interch
Modify firs
RATED C
PROTECT
considera
Suitable N
the maxim
supply ou
power dis
protection
Power dis
100 volts 
with spec
Wiring me
connectio
accordanc
Attachme
less than 
equipmen
Equipmen
system, a
terminal c
terminal in
wiring, ma
requireme
Permanen
supply by 
for certain
Power su
Minimum 
constructi
to conside
requireme
Flexible p
400 of the
Permanen
wiring com
Wiring ter
wiring con
Wire bind
conductor
Terminals
earthing te
gauge siz
- rated 12
are specia
ment - Test 
is located ad
is visible du
viding Class 
miting is not o
hangeable. 
st column on
CURRENT of
TIVE CURR
ation.” 
NEC/CEC bra
mum circuit ra
tlets and rec
stribution unit
n is not suitab
stribution tran
or more, and
ial transform
ethods (term
on of the equ
ce with the N
nt plugs of p
125 percent 
nt 
nt connected
and having on
connected to 
n the equipm
arking and in
ents 
nt connection
 a power sup
n equipment,
pply cords a
cord length 
ons such as
er both input 
ent. 
power supply
e NEC, and T
ntly connecte
mpartment a
rminals and a
nnections co
ing screws a
rs larger than
s for permane
erminals, are
zes, are 
25 percent of 
ally marked w
Pag
djacent to the
ring wiring
2, Limited Po
operator-acc
n Table 2D to
f the equipme
ENT RATING
anch circuit p
ating is provi
ceptacles (su
ts) if the supp
ble. 
nsformers dis
d rated 10 kV
er overcurre
inals, leads, 
ipment to the
NEC/CEC 
power supply
of the rated 
 to a centrali
ne pole of the
the main pro
ment comply w
nstallation ins
n of equipme
pply cord is n
 such as AT
re no longer 
is 1.5 m, with
 external pow
and output c
cords are co
Tables 11 an
ed equipmen
nd wire bend
associated s
mply with CS
are not permi
n 10 AWG (5
ent wiring, in
e suitable for
the equipme
when specifie
ge 74 of 83   
e terminals
ower Source
cessible unle
o “Smaller of 
ent or the 
G of the circu
protection ra
ided for all st
uch as suppli
ply branch c
stributing po
VA or more, 
ent protection
etc.) used fo
e mains is in
y cords are ra
current of th
ized d.c. pow
e DC mains 
otective eart
with special 
struction 
ent to the ma
not permitted
Ms. 
than 4.5 m i
h certain 
wer supplies
cord lengths 
ompatible wi
nd 12 of the C
nt have a suit
ding space.
pacings for f
SA C22.2 No
itted to attac
5.3 mm2). 
ncluding prote
r Canadian/U
ent rating, an
ed (1.7.7).
                   
R
e, or TNV 
ss it is 
the 
uit under 
ated at 
tandard 
ed in 
ircuit 
wer at 
provided 
or the 
 
ated not 
he 
N
wer 
input 
hing 
earthing, 
ains 
d, except 
n length.
s allowed 
into the 
th Article 
CEC. 
table 
field 
o. 0. 
ective 
US wire 
nd 
  Report No
Result - Rem
No such com
o. EFSN1306
mark 
mponent 
60486E-1 
Verdict
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
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