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参数资料
| 型号： | LK2660-7ERD9B1 |
| 元件分类： | 电源模块 |
| 英文描述： | 2-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
| 封装： | METAL, CASE K02, MODULE |
| 文件页数： | 3/27页 |
| 文件大小： | 640K |
| 代理商： | LK2660-7ERD9B1 |
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K-Family
DC-DC Converters >100 W
Rugged Environment
8 - 12
Edition 2/96 - Melcher AG
MELCHER
The Power Partners.
8.1
Table 7c: Output data double output modules AK/BK
Output
AK/BK 2320
AK/BK 2540
(Outputs in Symmetrical Configuration) 1
12 V/12 V
15 V/15 V
Characteristics
Conditions
Output 1
Output 2
Output 1
Output 2
min
typ
max
min
typ
max
min
typ
max
min
typ
max
Unit
Uo
Output voltage
Ui nom, Io nom 2
11.93
12.07 11.82
12.18 14.91
15.09 14.78
15.22
V
UoL
Overvoltage protection
Failure in
21
26.5
control circuit
Io nom
Output current 3 AK/BK
5.0/6.0
4.0/5.0
A
IoL
Output current
AK/BK
Ui min...Ui max
5.2/6.2
4.2/5.2
limit 4
TC min...TC max
uo
Output voltage noise
Ui nom, Io nom
10
mVrms
BW = 20 MHz
20
25
mVpp
Uo
Static line regulation
Ui min...Ui nom
±30
mV
Ui nom...Ui max
Io nom
Static load regulation
Ui nom, Io =50
8
50
8
(0.1...1)
Io nom 5
uo d 6
Dynamic load regulation
Ui nom,
±80
mV
t d 7
Recovery time of
Io =
0.2
ms
dynamic load regulation
(1...1/2...1)
Io nom
α
Uo
Temperature coefficient
TC min...TC max
–1
mV/K
of output voltage 7
4 See fig. Output voltage regulation of single output units.
5 Condition for specified output. Other output loaded with con-
stant current
Io = Io nom
6 See fig. Dynamic load regulation of Uo1 and Uo2.
7 Negative temperature coefficient (0…3 mV/cell and K) available
on request.
8 See Output Voltage Regulation of Double Output Modules with
Output 1 and 2 in Symmetrical Configuration.
1 Depending upon the desired output configuration the wiring
should be made as shown in fig. 17b, c, d or e.
2 Same conditions for both outputs.
3 If the output voltages are increased above Uo nom via R-input
control, option P setting, remote sensing or option T, the output
currents should be reduced accordingly so that
Po nom is not ex-
ceeded.
Table 7d: Output data double output modules AK/BK
Output
AK/BK 2660
(Outputs in Symmetrical Configuration) 1
24 V/24 V
Characteristics
Conditions
Output 1
Output 2
min
typ
max
min
typ
max
Unit
Uo
Output voltage
Ui nom, Io nom 2
23.86
24.14 23.64
24.36
V
UoL
Overvoltage protection
Failure in
36
control circuit
Io nom
Output current 3 AK/BK
2.5/3.0
A
IoL
Output current
AK/BK
Ui min…Ui max
2.7/3.2
limit 4
TC min…TC max
uo
Output voltage noise
Ui nom, Io nom
55
mVrms
BW = 20 MHz
30
mVpp
Uo
Static line regulation
Ui min...Ui nom
±40
mV
Ui nom...Ui max
Io nom
Static load regulation
Ui nom, Io =70
8
(0.1…1)
Io nom 5
uo d 6
Dynamic load regulation
Ui nom,
±50
mV
t d 6
Recovery time of
Io =
0.2
ms
dynamic load regulation
(1…1/2…1)
Io nom
α Uo
Temperature coefficient
TC min…TC max
–1
mV/K
of output voltage 7
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LK2660-7ERT | 制造商:Power-One 功能描述:AC DC - Bulk |
| LK2660-7R | 功能描述:线性和开关式电源 Euro-Cassette 150W (2x 24V) RoHS:否 制造商:TDK-Lambda 产品:Switching Supplies 开放式框架/封闭式:Enclosed 输出功率额定值:800 W 输入电压:85 VAC to 265 VAC 输出端数量:1 输出电压（通道 1）:20 V 输出电流（通道 1）:40 A 商用/医用: 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:Rack 长度: 宽度: 高度: |
| LK2660-9ER | 制造商:Power-One 功能描述:ACDC - Bulk |
| LK28 | 制造商:Molex 功能描述:BOX, LINE FEED 4D/PRF |
| LK28-LAS-F1-Z/31/116 | 制造商:PEPPERL+FUCHS 功能描述:SENSOR, PHOTOELECTRIC, UNIVERSAL STYLE, THRU-BEAM RECEIVER, SENSING DIS 300M 制造商:PEPPERL+FUCHS 功能描述:Photoelectric (Automation) |
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