描述
ABB SPGU240A1产品详情解析
ABB SPGU240A1是ABB集团推出的高性能通用型电源模块，属于ABB Ability™工业自动化与能源管理产品线。该产品专为工业控制柜、分布式能源系统、数据中心等场景设计，具备高效率、高可靠性、宽输入范围、智能监控等特点，可替代传统线性电源或开关电源，为PLC、HMI、传感器、执行器等设备提供稳定直流电源。以下从产品定位、技术规格、核心功能、应用场景及选型建议等方面展开详细说明：
一、产品定位与核心优势
定位
**SPGU240A1是ABB工业自动化中的中高端电源模块，定位为控制柜级电源解决方案，可独立为单个设备或小型系统供电，也可作为冗余电源系统的一部分，提升系统可用性。
设计特点：采用标准DIN导轨安装，支持侧装或底装，兼容35mm标准导轨；外壳为金属+塑料复合结构，具备IP20防护等级，适用于室内控制柜环境。
核心优势
高效率与节能：采用LLC谐振拓扑结构，典型效率≥94%（230V AC输入时），减少能量损耗和发热，延长模块寿命。
宽输入范围：支持85-264V AC（47-63Hz）或120-370V DC输入，适应全球不同电网电压，避免电压波动导致的停机。
高可靠性设计：通过IEC 60950-1、UL 60950-1认证，支持过压保护（OVP）、过流保护（OCP）、短路保护（SCP）、过热保护（OTP），确保设备安全运行。
智能监控功能：内置LED状态指示灯和可选通信接口（RS485/Modbus RTU），支持电压/电流监测、故障报警、远程启停，简化运维管理。
低纹波与噪声：输出纹波≤50mVpp（24V输出时），满足高精度传感器、PLC模拟量输入对电源质量的严苛要求。
快速部署与扩展：支持并联冗余（N+1）和热插拔，可灵活扩展功率容量或提升系统冗余度，缩短项目交付周期。
二、技术规格与硬件配置
1.输入规格
参数规格
输入电压-AC：85-264V（47-63Hz）
-DC：120-370V
输入连接-AC：3针接线端子（L/N/PE）
-DC：2针接线端子（+/-）
功率因数≥0.98（满载时，230V AC输入）
谐波失真≤5%（满载时，符合IEC 61000-3-2标准）
2.输出规格
参数规格
输出电压24V DC（可调范围：22.8-26.4V，通过电位器调整）
输出电流10A（连续），峰值电流15A（10ms）
输出功率240W（连续），峰值功率360W（10ms）
纹波与噪声≤50mVpp（20MHz带宽，带载50%）
负载调整率≤0.5%（输出电流从0到10A变化时）
电压调整率≤0.1%（输入电压从85V到264V变化时）
输出连接4针接线端子（V+/V-/GND/COM），支持并联冗余
ABB SPGU240A1 Product Details
The ABB SPGU240A1 is a high-performance,general-purpose power supply module launched by ABB Group,part of the ABB Ability™Industrial Automation and Energy Management product line.Designed for industrial control cabinets,distributed energy systems,data centers,and other applications,it features high efficiency,high reliability,a wide input range,and intelligent monitoring.It can replace traditional linear or switching power supplies,providing stable DC power for devices such as PLCs,HMIs,sensors,and actuators.The following details the product’s positioning,technical specifications,core functions,application scenarios,and selection recommendations:
1.Product Positioning and Core Advantages
Positioning
**The SPGU240A1 is a mid-to-high-end power supply module in ABB’s industrial automation portfolio.It is positioned as a control cabinet-level power supply solution.It can independently power a single device or small system,or serve as part of a redundant power system to enhance system availability.Design Features:It features standard DIN rail mounting,supports side or bottom mounting,and is compatible with 35mm standard rails.The housing is a metal and plastic composite structure with an IP20 protection rating,making it suitable for indoor control cabinet environments.
Core Advantages
High Efficiency and Energy Saving:Utilizing LLC resonant topology,it achieves a typical efficiency of≥94%(at 230V AC input),reducing energy loss and heat generation,and extending module life.
Wide Input Range:It supports 85-264V AC(47-63Hz)or 120-370V DC input,adapting to various global grid voltages and preventing downtime caused by voltage fluctuations.
High Reliability:Certified according to IEC 60950-1 and UL 60950-1,it supports overvoltage protection(OVP),overcurrent protection(OCP),short-circuit protection(SCP),and overtemperature protection(OTP),ensuring safe operation.Intelligent Monitoring:Built-in LED status indicators and optional communication interfaces(RS485/Modbus RTU)support voltage/current monitoring,fault alarms,and remote start/stop,simplifying operations and maintenance.
Low Ripple and Noise:Output ripple is≤50mVpp(at 24V output),meeting the stringent power quality requirements of high-precision sensors and PLC analog inputs.
Fast Deployment and Expansion:Support for parallel redundancy(N+1)and hot-swappable configurations allows for flexible expansion of power capacity or increased system redundancy,shortening project delivery cycles.II.Technical Specifications and Hardware Configuration
1.Input Specifications
Parameters
Input Voltage-AC:85-264V(47-63Hz)
-DC:120-370V
Input Connections-AC:3-pin terminal block(L/N/PE)
-DC:2-pin terminal block(+/-)
Power Factor≥0.98(at full load,230V AC input)
Harmonic Distortion≤5%(at full load,in accordance with IEC 61000-3-2)
2.Output Specifications
Parameters
Output Voltage 24V DC(Adjustable Range:22.8-26.4V,Adjustable by Potentiometer)
Output Current 10A(Continuous),Peak Current 15A(10ms)
Output Power 240W(Continuous),Peak Power 360W(10ms)
Ripple and Noise≤50mVpp(20MHz Bandwidth,Loaded)50%)
Load regulation≤0.5%(output current from 0 to 10A)
Voltage regulation≤0.1%(input voltage from 85V to 264V)
Output connection:4-pin terminal block(V+/V-/GND/COM),supports parallel redundancy
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
