2024年4月9日发(作者：六飞翰)
9f+EI?liP8$E(IP
GB
4208-93
Degrees of protection provided
by
RB
GB
enclosure
(IP
code)
',
4208
--a4
3.1
BbE
enclosure
KEIt3%3BJ%4fi%B@#~&+8AE%kBBB%b9B8B#e
E:
lltSRM*9i;~B&~BWSA~R&.W6&RiPI3SfBffDBtJ#f9~6ieBBA&9b%IB(I%tB~iQ~
~5
,~s+9m~t~-~fr)
,atama~rn~nressnmg~~k~~~.
Bt&*&%E1993-12-28#tR 1994-08-01
f%
3.2
BfgB&
direct contact
A%AS%%&B5+BM!k.
3.3
3.4
IP fl@ IP code
BFqS
degree of protection
%%WflC2HlBft%.9bRX#SZ%B3#.Wk~#RCBAS&%AW@RBRFBEa
f
Y~~AX~A%Z~B%#.~L~H#FC~~$SI~~AHBF~%LIXB-~~BSFKX~
B4tWWL.
3.
5
fil;Bs#
hazardous part
1lZS#BM8&B&Sf+.
3.5.1
&$*a@#
hazardous live part
~~lxBEP4b%P~miPc#~~~~&~*~s#e
3.5.2
&Bfn&$#
hazardous mechanical part
fgMNbRWBP3tfQ. %?FBiiS%Rbb.
3.6
9b3X#gZ%@$#f$ltp
protection provided by an enclosure against access to hazardous
parts
bb%X#A#lgM%B$Btl%E@$%#,EWftBBa#@!+
*,84b%A@LIX/I3E&&FI
Eil%iEf&
W&GEEVB##&~P.
E:
%#EFVff8'f4k~*a~#~T~%4k%-iRl%~~&dififIthTjF;ARR~Sl.
adequate clearance for protection against access to hazardous
3.
7
@k~~~B$@#&,!iL@Iq~
parts
fimtsW-4tm++~wsmmaaa
~aiits~~
11.3.
3.8
@BsR
access probe
HB&IIW.
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3.9
%$$Za
object probe
I@B#Sl$&B#2A9b%BqK#BBBIR.
3.10
RCl
opening
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4
tii%
4.1
IP
RwBa&Asx
IP fl@Iflfl@f@ IP(~!SBP International Protection),
%--@%@%f.$3L@%E&?.W
Mba7@.?EXP@l&.
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9
t.
2024年4月9日发(作者：六飞翰)
9f+EI?liP8$E(IP
GB
4208-93
Degrees of protection provided
by
RB
GB
enclosure
(IP
code)
',
4208
--a4
3.1
BbE
enclosure
KEIt3%3BJ%4fi%B@#~&+8AE%kBBB%b9B8B#e
E:
lltSRM*9i;~B&~BWSA~R&.W6&RiPI3SfBffDBtJ#f9~6ieBBA&9b%IB(I%tB~iQ~
~5
,~s+9m~t~-~fr)
,atama~rn~nressnmg~~k~~~.
Bt&*&%E1993-12-28#tR 1994-08-01
f%
3.2
BfgB&
direct contact
A%AS%%&B5+BM!k.
3.3
3.4
IP fl@ IP code
BFqS
degree of protection
%%WflC2HlBft%.9bRX#SZ%B3#.Wk~#RCBAS&%AW@RBRFBEa
f
Y~~AX~A%Z~B%#.~L~H#FC~~$SI~~AHBF~%LIXB-~~BSFKX~
B4tWWL.
3.
5
fil;Bs#
hazardous part
1lZS#BM8&B&Sf+.
3.5.1
&$*a@#
hazardous live part
~~lxBEP4b%P~miPc#~~~~&~*~s#e
3.5.2
&Bfn&$#
hazardous mechanical part
fgMNbRWBP3tfQ. %?FBiiS%Rbb.
3.6
9b3X#gZ%@$#f$ltp
protection provided by an enclosure against access to hazardous
parts
bb%X#A#lgM%B$Btl%E@$%#,EWftBBa#@!+
*,84b%A@LIX/I3E&&FI
Eil%iEf&
W&GEEVB##&~P.
E:
%#EFVff8'f4k~*a~#~T~%4k%-iRl%~~&dififIthTjF;ARR~Sl.
adequate clearance for protection against access to hazardous
3.
7
@k~~~B$@#&,!iL@Iq~
parts
fimtsW-4tm++~wsmmaaa
~aiits~~
11.3.
3.8
@BsR
access probe
HB&IIW.
W&~@~~@A~B-ftB~~~@IR~%Q~~&AS.%.iFsk&~E~~B$~#BB%
3.9
%$$Za
object probe
I@B#Sl$&B#2A9b%BqK#BBBIR.
3.10
RCl
opening
fi%rkSfiftBQBS~~iitBIfiuB2BI19bAE%~BR~34Mm
4
tii%
4.1
IP
RwBa&Asx
IP fl@Iflfl@f@ IP(~!SBP International Protection),
%--@%@%f.$3L@%E&?.W
Mba7@.?EXP@l&.
;I;Z&kBW%%Etf
N~~~&~~YXwR~~~Rirg.f-t@#~IQR~HuXXw~~~~
Mfia7@8
t$)+bf
F@T@IQ
9;I;SRPT.
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9
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