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参数资料
型号： LWR1601-6ERFK2G
厂商： POWER-ONE INC
元件分类： 电源模块
英文描述： DC-DC REG PWR SUPPLY MODULE
封装： ROHS COMPLIANT
文件页数： 22/28页
文件大小： 1316K
代理商： LWR1601-6ERFK2G
BCD20020-G REV AA
Page 3 of 28
www.power-one.com
W Series Data Sheet
125, 250 Watt AC-DC and DC-DC DIN-Rail Converters
Table 2: Battery charger models (M1 included)
Output Voltage
Nominal Output Values
Operating Input
Type Designation6
Effic.
Options 3
VBat
Vo safe1
Vo max
Vo nom 5
Io nom 5
Po nom 5
Voltage
ηηηηηmin 8
[VDC]
[A]
[W]
Vi min - Vi max
[%]
12
13.81
14.65
13.8
7.5 *
104*
85 2 – 264 VAC,
LWR1140-6EM1 3
83*
F
14*
194*
47 – 63 Hz 4,
LWN1140-6EM1 3
85*
K2, G
24
25.681
29.3
27.3
4.2
115
90 2 – 350 VDC 7
LWR1240-6EM1
86
8.4
230
LWN1240-6EM1
85
36
38.521
43.95
40.88
2.8
115
LWR1840-6EM1 3
86
5.6
230
LWN1840-6EM13
86
48
51.361
58.6
54.5
2.1
115
LWR1740-6EM1
86
4.2
230
LWN1740-6EM1
87
* Version 106 or higher
1
Setting voltage (typ.) with open R-input
2
For derating at low input voltage see section Output Power Derating.
3
For minimum quantity and lead times consult Power-One.
4
The converters have been tested up to 440 Hz; for operating frequency <47 Hz or >63 Hz contact Power-One.
5
Nominal output figures, calculated with a cell voltage of 2.27 V at 20 °C.
6
Improved EMC performance. Former models without E are still available on request.
7
Vi
≤ 250 VDC for models with option F.
8
Min. efficiency at Vi nom, Vo nom, Io nom, and TA = 25 °C. Typical values are approx. 2% better.
Part Number Description
L W N 2 660 -6 E D2 F K2 G
Input voltage range .......................................................... E, L
Series .................................................................................. W
Nominal output power
125 W .............................................................. R
250 W .............................................................. N
Number of outputs ............................................................ 1, 2
Type specification .................................................. 000 – 999
Operational ambient temperature range T
A
–40 to 60 °C ................................................... -6
EW or customer-specific ........................... -0, -5
Improved EMC performance ................................................ E
Options
Output voltage control input 2 ....................................... R
Save data signal 2 .......................................... D1, D2, D5
Multiple functions via D-SUB connector 2 .. M1, M2
Built-in second fuse, input diode ................. F, Q
System connector .......................................... K2
RoHS compliant for all six substances .......... G1
1
G is always placed at the end of the part number. Consult Power-One for availability !
2
Only one of these options is possible.
Example:
LWN2660-6ED2FK2G: Power factor corrected AC-DC converter, operating input voltage range 85 – 264 VAC,
2 electrically isolated and individually regulated outputs, each providing 24.7 V, 5 A, improved EMC performance,
options D2, F, K2, and RoHS-compatible for all 6 substances.
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相关代理商/技术参数
参数描述
LWR1601-6ERREP 制造商:Power-One 功能描述:
LWR1601-6R 制造商:Power-One 功能描述:- Bulk
LWR1701-6 制造商:Power-One 功能描述:AC/DC PS SGL-OUT 37V 3.3A 125W 5PIN - Bulk
LWR1701-6E 功能描述:DC/DC转换器 DIN Rail 122W (37V) RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸:
LWR1701-6EG 功能描述:DC/DC转换器 125W W-DIN-Rail Converters SNGL OUT RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸:
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