JH>BHP
Y
^wL5E6889=6
N
F G
`am2F;-K
c
0 {--PaoQ3=,F~*H~\G
0
th~~.71U[mQn
0
-RtP12Qn
0
JY[mcDX7555V
0
8owB
0
8[NwB
0 aKu:JI9
0
4tSeN
^wL59559=95;
^wL5CQC6<5576=8<77
|,wW
[mQn
i[o6
[mI3
[m4pv6Sw
8`SUoX
8`SUo8
8`SU>;
[NDpS
<A
6>8>VA 4 765W
<A 775VAC479VDC
:A 775VAC479VDC
-6.
]MwW
7Y
9Y
.655`
-6A ;VDC.
LdsYE_
:A 775VAC479VDC
8A 775VAC479VDC
7<<VAC 4 85VDC
:A
68=:VA 4 6:5W
: e 65
<
]
-{8P.
7 e 65
<
]
-g8P.
7Y?s>F36S4p<A 7<<VACX<A 85VDC3
6c6>cy36e65
:
]
9Y?s>F36S4p:A 7<<VACX:A 85VDC3
6c6>cy36e65
:
]
|rJY>;
{8P? ov53=
g 636.W@
g8P?
ov53>
g 63:.VA
]M41u
|roX t9oX
r.oX
-6.
VDC
VDC
VDC
;
67
79
9=
6554665
775
.93=
.>3;
.6>37
.8=39
.=535
.6<535
/53;5
/6375
/7395
/93=5
/6635
/7735
8`oX
-7.
VDC
;3;
6837
7;39
:73=
6654676
797
78 C
b
JYo6
96 e -6 6:,.
6;: e -6 6:,.
;;7 e -6 6:,.
7<7: e -6 6:,.
66995 e -6 6:,.
:8<=5 e -6 6:,.
oDpS
@05-6.
b}|v;Ym|*
cIwW
uno6
JYj[mc
l+DX
yxj[mc
[m7zc
t9ic-|roXF.
r.ic-|roXF.
JY>f
XZ
ut
hv
>v+:
cZwQn
.1
12,n
@05-6.
b}|v;Ym|*
6555M -:55VDC.
7555VAC 6`_a
6555VAC 6`_a
7555VAC 6`_a-7Y.
6:55VAC 6`_a-9Y.
.75`c
.6:`c-{8P.~.7:`c-g8P.
.=:K
?rS
R
v
755`4c
7
-NO.~655`4c
7
-NC.
6555`4c
7
|roX t9oX
r.oX
-6.
VAC
VAC
VAC
67
79
9=
6554665
6654675
7554775
7754795
.>3;5
.6>37
.8=39
.=535
.==35
.6;535
.6<;35
/83;5
/<375
/6939
/8835
/8;35
/;;35
/<735
8`oX
-7.
VAC
6837
7;39
:73=
6654676
6764687
7754797
79747;9
JYo6
9; e -6 6:,.
6=5 e -6 6:,.
<== e -6 6:,.
8<:5 e -6 6:,.
9985 e -6 6:,.
67>:5 e -6 6:,.
6:>75 e -6 6:,.
65Hf g ::Hf 6``
+u2
:, g =:, RH
295 C g <5 C
b
b
L`n
o95^
-RtP
@05-6. O>F3\aoQvOt9i3T[qaoQjJYhgbo
Xj8M|Gili|roX|j=5,1d;2_hIrjNM
SG3lfiUzJYgb|roX6
-7.
8`oXp}aoQJYqxicFGDUxj8`oX|*
O*aoQ
ISO>556~ISO4TS6;>9>
~ISO69556~OHSAS6=556~IECQ
QC5=5555
^wP\
756> R]d3 6359
;>
rNOk
MK=EMK
7Y
9Y
ELE
7Y
9Y
7Y
9Y
<A 7<<VACX<A 85VDC36Sy<5 C
:A 7<<VACX:A 85VDC36Sy<5 C
<A 7<<VACX<A 85VDC36Sy<5 C
:A 7<<VACX:A 85VDC36Sy<5 C
<A 7<<VACX<A 85VDC36Sy<5 C
:A 7<<VACX:A 85VDC36Sy<5 C
b
b
b
b
b
b
NFG
@0|-6.
_bn4Z5NM^wjH/nP4p3=:4pjLEKu
5eG73b\oDpS]~G]Z3_T2kLET+3U
jA-/D*
.9t:TC
HF6=FY4
;-Ka5
]M-j
]M-e
|,bS
g{0bS
|,vD
p6i<~5
=7?G2I~5
/x~5
Y c 5
-6.
A
67 27Y
7
8
J
6
G -XXX.
DC
g8-:5HfX;5Hf.
\C
{8
lEC
-; g 775.VDC
=EC
-67g 795.VAC
?PC
071U
APC
.71U
?C
QCcZw
@C
A^N_
\C
Ga7Nme
>C
BLEDB:JP
IC
um
\C
Gum
\?
E3P
nC
aV8~\G
?C
aLEDB:JP
@C
aLEDa:JP
OOOC
{R2y[V
@0
|
-6.
{R2y[VgA-NcP3:2SLjQnEk}
-7.zi|roX7665VDCjNMt@aV8~\GPNM
*
<5
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
