参数资料
型号: FPSS1U
厂商: TDK-Lambda Americas Inc
文件页数: 52/57页
文件大小: 0K
描述: RACK 3 SLOT FOR FPS1000
视频文件: Redundant Power Systems
标准包装: 1
系列: FPS
附件类型: 机架系统
适用于相关产品: FPS1000 系列
配用: 285-1239-ND - PWR SUP FNT END 48V 1008W 21A
285-1238-ND - PWR SUP FNT END 32V 992W 31A
285-1237-ND - PWR SUP FNT END 24V 960W 40A
其它名称: 285-1240
FPS-T1U Instruction Manual
CHAPTER 20 PARALLEL AND SERIES OPERATION
20.1 Parallel operation
Up to 3 x FPS-T1U racks with up to 8 x FPS1000 installed units of the same output voltage rating can be connected
in parallel. The built-in Oring diodes on the main output and on the +12V auxiliary voltage in each FPS1000 unit
allow N+1 operation. By connecting the CS signal between the paralleled units, automatic current balance is achieved,
with +/-10% accuracy. For input voltages less than 100Vac, maximum output Power derated by 10% of the Power
rating. Refer to Fig 20-1 for output Power derating in parallel operation.
% of rated Power
100
90
Input voltage
85
100
265
(Vrms)
Fig 20-1
20.1.1 Parallel operation with Remote sensing
Fig 20-2 shows typical connection of parallel operation with Remote sensing. The CS signal wires should be as short
aspossible and with the same length.
FPS-T1U
+V
+S
+S
CS
FPS-1000 Module A
-S
-V
-S
+S
CS
FPS-1000 Module B
+V
+S
-S
-V
+S
-S
+V
-V
LOAD
-S
CS
FPS-1000 Module C
+V
+S
+S
ON/
OFF_1
A
ON/
OFF_1
B
ON/
OFF_1
C
-S
-V
-S
Fig 20-2 Parallel operation with Remote sensing
49
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相关代理商/技术参数
参数描述
FPSS1U/P 功能描述:线性和开关式电源 1U Rack 85-265VAC Single output 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:
FPSS1U/P-HFP 制造商:TDK-Lambda Corporation 功能描述:85-265VAC,RA,CK1.72" X 19" X 13.8", HAZMAT - Bulk
FPSS1U-HFP 制造商:TDK-Lambda Corporation 功能描述:85-265VAC,RA,CK1.72" X 19" X 13.8", HAZMAT - Bulk
FPS-T 功能描述:磁性/簧片开关 Flood Prevent Switch Level Sensor Kit RoHS:否 制造商:MEDER electronic (Standex) 开关类型:Reed 触点形式:1 Form A (SPST-NO) 触点额定值:10 VA 操作范围:10 At to 50 At 工作间隙: 磁铁类型: 颜色: 端接类型:Axial 封装:Bulk
FPST1U 功能描述:线性和开关式电源 1U Rack 85-265VAC Triple output 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: