参数资料
型号: 2938840
厂商: Phoenix Contact
文件页数: 41/106页
文件大小: 0K
描述: POWER SUPPLY 1A 24VDC
其它有关文件: Power Supply Warranty Extension
产品目录绘图: 2938840
标准包装: 1
系列: 迷你型
类型: 标准产品
输出数: 1
输出电压: 24V
输入电压: 100 ~ 240 VAC
输出 - 1 @ 电流(最大): 24 VDC @ 1A
功率(瓦特): 24W
电源类型: 开关(封闭框架)
应用: 商用
安装类型: DIN 轨道
尺寸/尺寸: 4.51" L x 0.89" W x 3.90" H(114.5mm x 22.5mm x 99.0mm)
工作温度: -25°C ~ 70°C
效率: 80%
电源(瓦特)- 最大: 24W
批准: cUL,UL
其它名称: 277-1668
MINI-PS-100-240AC/24DC/1
Useful Information from Everyday Practice
3.1.2
Parallel Connection for Designing Redundant Circuits
Fields of Application
Increasing system
availability
Redundant circuits are intended to supply systems, which have a high demand concerning
operational reliability. If a fault occurs in the primary circuit of the first power supply unit,
the second device automatically takes over the complete power supply without
interruption, and vice versa.
For this purpose, the power supply units to be connected in parallel are designed large
enough to enable the power supply of all loads using only one power supply unit.
Method of Operation
Two suitably designed power supply units from Phoenix Contact with identical functions
are connected in parallel for simple redundancy. N-fold redundancy can be achieved by
connecting n+1 devices in parallel (without additional power share cable).
No additional measures are required in redundancy operation as all one-phase power
supply units of Phoenix Contact are internally protected in the primary circuit.
5598_en_03
PHOENIX CONTACT
3-7
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PDF描述
2938853 DIN RAIL POWER SUPPLY 24VDC 5A
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299D225X0025AB1 CAP TANT 2.2UF 25V 20% RADIAL
相关代理商/技术参数
参数描述
2938853 功能描述:DIN导轨式电源 QUINT 24VOLT 5AMP RoHS:否 制造商:Mean Well 产品:Linear Supplies 商用/医用:Commercial 输出功率额定值:960 W 输入电压:180 VAC to 264 VAC, 254 VDC to 370 VDC 输出端数量:1 输出电压(通道 1):48 V 输出电流(通道 1): 输出电压(通道 2): 输出电流(通道 2): 输出电压(通道 3): 输出电流(通道 3): 尺寸:150 mm L x 110 mm W
2938860-2 制造商: 功能描述: 制造商:undefined 功能描述:
2938866 功能描述:DIN导轨式电源 QUINT100-240AC/24DC 24VDC 10A RoHS:否 制造商:Mean Well 产品:Linear Supplies 商用/医用:Commercial 输出功率额定值:960 W 输入电压:180 VAC to 264 VAC, 254 VDC to 370 VDC 输出端数量:1 输出电压(通道 1):48 V 输出电流(通道 1): 输出电压(通道 2): 输出电流(通道 2): 输出电压(通道 3): 输出电流(通道 3): 尺寸:150 mm L x 110 mm W
2938879 功能描述:DIN导轨式电源 QUINT 24VOLT 40AMP RoHS:否 制造商:Mean Well 产品:Linear Supplies 商用/医用:Commercial 输出功率额定值:960 W 输入电压:180 VAC to 264 VAC, 254 VDC to 370 VDC 输出端数量:1 输出电压(通道 1):48 V 输出电流(通道 1): 输出电压(通道 2): 输出电流(通道 2): 输出电压(通道 3): 输出电流(通道 3): 尺寸:150 mm L x 110 mm W
2938905 制造商:Phoenix Contact 功能描述:Primary Switched-Mode Power Supply