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参数资料
| 型号： | LPS122 |
| 元件分类： | 电源模块 |
| 英文描述： | AC-DC PWR FACTOR CORR MODULE |
| 封装： | ROHS COMPLIANT PACKAGE-14 |
| 文件页数： | 1/3页 |
| 文件大小： | 227K |
| 代理商： | LPS122 |
Rev. 03.24.08
LPS120 Series
1 of 3
Embedded Power for
Business-Critical Continuity
LPS120 Series
120 Watts
Special Features
Active power factor correction
3" x 5" footprint
Less than 1U high
EN61000-3-2 compliant
Remote sense
Power fail and remote inhibit
Single wire current sharing
Adjustable main output
Built-in Class B EMI filter
Overvoltage protection
Overload protection
Thermal overload protection
5 V Standby output
and 12V Fan output
Total Power:
80 - 130 Watts
Input Voltage:
85 - 264 VAC
# of Outputs:
Single
Electrical Specifications
Safety
Input
Input range:
85 - 264 VAC ; 127 - 300VDC
Frequency:
47-440 Hz
Inrush current:
40A max., cold start @ 25°C
Efficiency:
80% typical at full load
EMI/RFI:
FCC Class B conducted; CISPR22 Class B conducted; EN55022
Class B conducted; VDE0878PT3 Class B conducted
Power factor:
0.99 typical
Safety ground
leakage current:
0.5mA @ 50/60 Hz, 264 VAC input
Output
Maximum power:
80W for convection ; 130W with 30CFM forced air
Adjustment range:
±5% minimum on the main outputs
Fan output:
12V @ 500mA - 5%, +7%
Standby outputs:
5V @ 500mA ±5%
Hold-up time:
20ms @ 125W load, 120VAC input
Overload protection:
Short circuit protection on all outputs. Case overload protect-
ed @ 120-135% above rating
Overvoltage protection: 20-35% above nominal output
Remote sense:
Compensates for 0.5 V lead drop max. Will operate without
remote sense connected. Reverse connection protected.
Logical Control
Power failure:
TTL logic signal goes high 100-500 msec after main output; it
goes low at least 4 msec before loss of regulation
Remote inhibit:
Requires a contact closure to disable the outputs, except 5V
standby.
Remote sense:
Compensates for 0.5 V lead drop min. Will operate without
remote sense connected. Reverse connection protected.
TUV:
60950
UL:
60950
CSA
60950
NEMKO: 60950
AUSTEL: 60950
CB:
Certificate and report
CE:
Mark (LVD)
RoHS
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| LPS124 | 功能描述:线性和开关式电源 80W 15V 5.3A 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: |
| LPS125 | 功能描述:线性和开关式电源 80W 24V 3.4A 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: |
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