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参数资料
| 型号： | LM2540-9PD7AHFU |
| 元件分类： | 电源模块 |
| 英文描述： | 2-OUTPUT AC-DC REG PWR SUPPLY MODULE |
| 封装： | 168.50 X 111.20 MM, 38.70 MM HEIGHT, METAL, CASE M02, MODULE |
| 文件页数： | 12/24页 |
| 文件大小： | 536K |
| 代理商： | LM2540-9PD7AHFU |
Rugged Environment
DC-DC Converters <100 W
M-Family
Edition 2/96 - Melcher AG
7 - 3
MELCHER
The Power Partners.
7.1
Notes:
EM types with an input voltage range of 67...385 V DC are available upon request
Remarks: LM types may be operated in AC mode within a frequency range of 47...440 Hz and LMZ types within a fre-
quency range of 47...65 Hz.
Type Survey
Options see "Descriptions of Options"
General note
The type survey tables provide an overview of the basic input and output configurations. More than 500 different types
have been manufactured providing different output configurations and customized specialities. Please consult Melcher's
field sales engineers for specific requirements. The best technical solution will carefully be considered and a detailed pro-
posal submitted.
Table 1a: Class I equipment
Output 1
Output 2
Output 3
Input Voltage Range and Efficiency 1
Option
Uo nom Io nom
Ui min...Ui max
ηmin
Ui min...Ui max
ηmin
Ui min...Ui max
ηmin
V DC
A
V DC
A
V DC
A
8...35 V DC
%
14...70 V DC
%
20...100 V DC
%
5.1
8.0
AM 1001-7R
72
BM 1001-7R
74
FM 1001-7R
74
–9
12.0
4.0
AM 1301-7R
79
BM 1301-7R
80
FM 1301-7R
80
P
15.0
3.4
AM 1501-7R
79
BM 1501-7R
81
FM 1501-7R
81
D0...D9
24.0
2.0
AM 1601-7R
81
BM 1601-7R
83
FM 1601-7R
82
V0,V2,V3
48.0
1.0
AM 1901-7R
81
BM 1901-7R
83
FM 1901-7R
83
A
12.0
2.0
12.0
2.0
AM 2320-7
77
BM 2320-7
79
FM 2320-7
80
H
15.0
1.7
15.0
1.7
AM 2540-7
78
BM 2540-7
80
FM 2540-7
79
F
5.1
5.0
12.0
0.7
12.0
0.7
AM 3020-7
75
BM 3020-7
76
FM 3020-7
76
U
5.1
5.0
15.0
0.6
15.0
0.6
AM 3040-7
75
BM 3040-7
76
FM 3040-7
76
Table 1b: Class I equipment
Output 1
Output 2
Output 3
Input Voltage Range and Efficiency 1
Option
Uo nom Io nom
Ui min...Ui max
η
min
Ui min...Ui max
η
min
Ui min...Ui max
η
min
V DC
A
V DC
A
V DC
A
28…140 V DC
%
44…220 V DC
%
88...372 V DC
%
(85...264 V AC)
5.1
8.0
CM 1001-7R
74
DM 1001-7R
74
LM 1001-7R
73
–9
12.0
4.0
CM 1301-7R
80
DM 1301-7R
81
LM 1301-7R
79
E
15.0
3.4
CM 1501-7R
82
DM 1501-7R
82
LM 1501-7R
78
P
24.0
2.0
CM 1601-7R
82
DM 1601-7R
83
LM 1601-7R
81
D0...D9
48.0
1.0
CM 1901-7R
82
DM 1901-7R
83
LM 1901-7R
81
V0,V2,V3
12.0
2.0
12.0
2.0
CM 2320-7
79
DM 2320-7
80
LM 2320-7
77
A
15.0
1.7
15.0
1.7
CM 2540-7
80
DM 2540-7
80
LM 2540-7
78
H
5.1
5.0
12.0
0.7
12.0
0.7
CM 3020-7
76
DM 3020-7
77
LM 3020-7
73
F
5.1
5.0
15.0
0.6
15.0
0.6
CM 3040-7
76
DM 3040-7
76
LM 3040-7
71
U
Table 2: Class II equipment (double insulation)
Output 1
Output 2
Output 3
Input Voltage Range and Efficiency 1
Option
Uo nom Io nom
Ui min...Ui max
ηmin
Ui min...Ui max
ηmin
Ui min...Ui max
ηmin
V DC
A
V DC
A
V DC
A
28...140 V DC
%
44...220 V DC
%
88...372 V DC
%
(85...264 V AC)
5.1
8.0
CMZ 1001-7R
74
DMZ 1001-7R
74
LMZ 1001-7R
73
–9
12.0
4.0
CMZ 1301-7R
80
DMZ 1301-7R
81
LMZ 1301-7R
79
E
15.0
3.4
CMZ 1501-7R
82
DMZ 1501-7R
82
LMZ 1501-7R
78
P
24.0
2.0
CMZ 1601-7R
82
DMZ 1601-7R
83
LMZ 1601-7R
81
D0…D9
48.0
1.0
CMZ 1901-7R
82
DMZ 1901-7R
83
LMZ 1901-7R
81
V0,V2,V3
12.0
2.0
12.0
2.0
CMZ 2320-7
79
DMZ 2320-7
80
LMZ 2320-7
77
A
15.0
1.7
15.0
1.7
CMZ 2540-7
80
DMZ 2540-7
80
LMZ 2540-7
78
H
5.1
5.0
12.0
0.7
12.0
0.7
CMZ 3020-7
76
DMZ 3020-7
77
LMZ 3020-7
73
F
5.1
5.0
15.0
0.6
15.0
0.6
CMZ 3040-7
76
DMZ 3040-7
76
LMZ 3040-7
71
U
1 Efficiency measured at Ui nom and Io nom
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