描述
ABB SD831是一款开关模式电源模块,其产品详情如下:
基本信息
部件编号:3BSC610064R1
类型:电源模块
产地:瑞典
安装方式:DIN导轨安装
电气参数
输入电压范围:100-240V AC±10%,110-300V DC-20%/+25%
输入频率:50-60Hz±6%
额定输出电压:24V DC
额定输出电流:3A
额定输出功率:72W
额定输入功率:134/143VA
效率:88%/89.8%
纹波(峰峰值):<50mV
过电压保护:<39V
物理特性
宽度:32mm
深度:102mm
高度:124mm
重量:0.43kg
功能特点
安全标准高:符合EN 50178、EN 61131-2和UL 508等安全标准,为I类设备,具有过电压保护,适用于TN网络。
具备保护功能:具有过流和过压保护功能,同时支持软启动,可防止保险丝熔断或断路器跳闸。
冗余能力:与二极管投票单元(如SS 823或SS 832)配合使用时,可用于冗余配置。
无需外部滤波器:内置合规性,无需额外的电源滤波器。


The ABB SD831 is a switching mode power supply module.Its product details are as follows:
Basic Information
Part Number:3BSC610064R1
Type:Power Supply Module
Origin:Sweden
Mounting Type:DIN rail mounting
Electrical Parameters
Input Voltage Range:100-240V AC±10%,110-300V DC-20%/+25%
Input Frequency:50-60Hz±6%
Rated Output Voltage:24V DC
Rated Output Current:3A
Rated Output Power:72W
Rated Input Power:134/143VA
Efficiency:88%/89.8%
Ripple(peak-to-peak):<50mV
Overvoltage Protection:<39V
Physical Characteristics
Width:32mm
Depth:102mm
Height:124mm
Weight:0.43kg
Features
High Safety Standards:Compliant with safety standards such as EN 50178,EN 61131-2,and UL 508;Class I device;with overvoltage protection;suitable for TN networks.
Protection Functions:Features overcurrent and overvoltage protection,and supports soft start,preventing fuse burnout or circuit breaker tripping.
Redundancy Capability:Can be used in redundant configurations when used with a diode voting unit(such as SS 823 or SS 832).
No External Filter Required:Built-in compliance,no additional power supply filter needed.
ABB Model: GBU72 3BHE055094R0002 Model: 3BHE055094R0002 GBU72 Model: GBU72 Model: 3BHE055094R0002 Model: 3BHE031197R0001 Model: 3BHB030310R0001 Model: 73BHE055094R0002 GBU72 Model: 73BHE055094R0002 Model: GBU72 Model: ABB PCS6000 PRODUCT FAMLIY ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101

