HOMER UEM5-10002 其他

-用途:故障告警、远程控制

隔离电压输入/输出间:4 kV(50 Hz,1分钟)

通道间:2 kV(50 Hz,1分钟)

3.环境与可靠性

参数类别规格详情

工作温度-40℃~70℃(工业级)

存储温度-50℃~85℃

湿度5~95%RH(无凝露)

振动抗性5~500 Hz,2 g(IEC 60068-2-6)

冲击抗性30 g,11 ms(IEC 60068-2-27)

防护等级IP65(防尘防水)

MTBF>500,000小时(25℃恒定负载,Telcordia SR-332标准)

认证标准IEC 61010-1、UL 61010-1、CE、FCC、RoHS

分类: 品牌:

描述

一、产品定位与核心优势

1.品牌与产品线归属

HOMER(霍默能源):

UEM5-10002是HOMER能源管理系列中的一款智能电力监测终端,专注于中低压配电系统的实时监测与数据分析。

核心优势:

高精度多参数监测:支持电压、电流、功率、功率因数、谐波(THD)、电能质量等参数的实时采集。

多通信协议兼容:集成Modbus RTU/TCP、IEC 60870-5-101/104、DNP3,适配传统SCADA系统与智能电网。

边缘计算能力:内置数据处理算法,可实现本地告警、数据压缩、事件触发上传,减少通信流量。

工业级设计:通过IP65防护、-40℃~70℃宽温工作,适应户外/恶劣工业环境。

2.典型应用场景

工业配电监测:

工厂、矿山、冶金等行业的进线柜、母联柜、馈线柜的电能质量监测与能效分析。

商业建筑能源管理:

购物中心、写字楼、医院的配电室、空调系统、照明回路的用电量统计与异常检测。

可再生能源并网:

光伏电站、风电场的汇流箱、逆变器输出端的电能质量监测与故障预警。

基础设施供电:

轨道交通、机场、港口的变电所、配电箱的实时状态监控与远程管理。

二、技术参数详解

1.基础规格

参数类别规格详情

型号HOMER UEM5-10002

系列HOMER UEM5系列(智能电力监测终端)

安装方式导轨安装(DIN 35mm)或面板安装(前接线)

输入通道3路电压(三相)+6路电流(三相+中性线)

测量参数电压(U)、电流(I)、有功功率(P)、无功功率(Q)、视在功率(S)、功率因数(PF)、频率(f)、谐波(THD)

通信接口以太网(10/100 Mbps)+RS-485(Modbus RTU/TCP)+可选4G/LoRa无线模块

显示界面1.3英寸OLED显示屏(实时显示关键参数)+4个LED状态指示灯

2.电气参数

参数类别规格详情

额定电压AC 100~690 V(线电压)

额定电流CT二次侧:5 A/1 A(标配)

直接接入:≤100 A(需选配罗氏线圈)

测量精度电压/电流:±0.1%

功率:±0.2%

频率:±0.01 Hz

谐波:±1%(2~50次)

采样率64点/周期(50 Hz系统)

输出触点2路继电器输出(可选):

-容量:5 A 250 VAC/30 VDC(阻性负载)

-用途:故障告警、远程控制

隔离电压输入/输出间:4 kV(50 Hz,1分钟)

通道间:2 kV(50 Hz,1分钟)

3.环境与可靠性

参数类别规格详情

工作温度-40℃~70℃(工业级)

存储温度-50℃~85℃

湿度5~95%RH(无凝露)

振动抗性5~500 Hz,2 g(IEC 60068-2-6)

冲击抗性30 g,11 ms(IEC 60068-2-27)

防护等级IP65(防尘防水)

MTBF>500,000小时(25℃恒定负载,Telcordia SR-332标准)

认证标准IEC 61010-1、UL 61010-1、CE、FCC、RoHS

三、功能特性解析

1.多参数监测与电能质量分析

实时数据采集:

每100ms更新一次电压、电流、功率数据,支持历史数据存储(≥30天)。

谐波分析:

监测2~50次谐波,计算总谐波失真(THD),识别非线性负载(如变频器、LED灯)对电网的污染。

电能质量事件检测:

自动识别电压暂降/暂升、短时中断、过压/欠压、频率偏差等事件,并记录事件时间、持续时间、幅值。

2.智能通信与数据集成

多协议支持:

通过Modbus TCP/IP与PLC、SCADA系统集成,或通过IEC 60870-5-104与电力调度主站通信。

无线扩展:

可选配4G LTE/LoRa模块,实现远程无线监测,适用于偏远地区或移动设备。

数据安全:

支持AES-128加密,防止数据篡改或泄露。

3.边缘计算与本地控制

告警阈值设置:

用户可自定义电压/电流/功率的上下限,当参数超限时,终端通过LED指示灯、继电器输出、通信报文触发告警。

数据压缩与上传:

采用自适应采样算法,在参数稳定时减少上传频率,降低通信成本。

本地逻辑控制:

支持简单逻辑编程(如“若电流>100 A且持续5秒,则断开继电器”),实现快速本地保护。

1.Product positioning and core advantages

1.Brand and product line ownership

HOMER(Homer Energy):

UEM5-10002 is an intelligent power monitoring terminal in the HOMER energy management series,focusing on real-time monitoring and data analysis of medium and low voltage distribution systems.

Core advantages:

High-precision multi-parameter monitoring:supports real-time acquisition of parameters such as voltage,current,power,power factor,harmonics(THD),and power quality.

Multi-communication protocol compatibility:integrated Modbus RTU/TCP,IEC 60870-5-101/104,DNP3,adapted to traditional SCADA systems and smart grids.

Edge computing capabilities:built-in data processing algorithms,which can realize local alarms,data compression,event-triggered uploads,and reduce communication traffic.

Industrial-grade design:IP65 protection,-40℃~70℃wide temperature operation,suitable for outdoor/harsh industrial environments.

2.Typical application scenarios

Industrial power distribution monitoring:

Power quality monitoring and energy efficiency analysis of incoming line cabinets,busbar cabinets,and feeder cabinets in factories,mines,metallurgy and other industries.

Energy management of commercial buildings:

Power consumption statistics and abnormal detection of distribution rooms,air conditioning systems,and lighting circuits in shopping centers,office buildings,and hospitals.

Grid connection of renewable energy:

Power quality monitoring and fault warning of junction boxes and inverter output ends of photovoltaic power stations and wind farms.

Infrastructure power supply:

Real-time status monitoring and remote management of substations and distribution boxes in rail transit,airports,and ports.

2.Technical parameter details

1.Basic specifications

Parameter category Specification details

Model HOMER UEM5-10002

Series HOMER UEM5 series(intelligent power monitoring terminal)

Installation method Rail installation(DIN 35mm)or panel installation(front wiring)

Input channels 3 voltages(three-phase)+6 currents(three-phase+neutral)

Measurement parameters Voltage(U),current(I),active power(P),reactive power(Q),apparent power(S),power factor(PF),frequency(f),harmonics(THD)

Communication interface Ethernet(10/100 Mbps)+RS-485(Modbus RTU/TCP)+optional 4G/LoRa wireless module

Display interface 1.3-inch OLED display(real-time display of key parameters)+4 LED status indicators

2.Electrical parameters

Parameter category Specification details

Rated voltage AC 100~690 V(line voltage)

Rated current CT secondary side:5 A/1 A(standard)

Direct connection:≤100 A(optional Rogowski coil required)

Measurement accuracy Voltage/current:±0.1%

Power:±0.2%

Frequency:±0.01 Hz

Harmonic:±1%(2~50th order)

Sampling rate 64 points/cycle(50 Hz system)

Output contact 2 relay outputs(optional):

-Capacity:5 A 250 VAC/30 VDC(resistive load)

-Application:fault alarm,remote control

Isolation voltage Input/output:4 kV(50 Hz,1 minute)

Channel:2 kV(50 Hz,1 minute)

3.Environment and reliability

Parameter category Specification details

Operating temperature-40℃~70℃(industrial grade)

Storage temperature-50℃~85℃

Humidity 5~95%RH(no condensation)

Vibration resistance 5~500 Hz,2 g(IEC 60068-2-6)

Impact resistance 30 g,11 ms(IEC 60068-2-27)

Protection level IP65(dustproof and waterproof)

MTBF>500,000 hours(25℃constant load,Telcordia SR-332 standard)

Certification standards IEC 61010-1,UL 61010-1,CE,FCC,RoHS

III.Functional characteristics analysis

1.Multi-parameter monitoring and power quality analysis

Real-time data acquisition:

Update voltage,current,and power data every 100ms,support historical data storage(≥30 days).

Harmonic analysis:

Monitor 2~50th harmonics,calculate total harmonic distortion(THD),and identify non-linear loads(such as inverters,LED lights)that pollute the power grid.

Power quality event detection:

Automatically identify voltage sag/swell,short interruption,overvoltage/undervoltage,frequency deviation and other events,and record event time,duration and amplitude.

2.Intelligent communication and data integration

Multi-protocol support:

Integrate with PLC and SCADA systems through Modbus TCP/IP,or communicate with the power dispatching master station through IEC 60870-5-104.

Wireless expansion:

Optional 4G LTE/LoRa module to achieve remote wireless monitoring,suitable for remote areas or mobile devices.

Data security:

Support AES-128 encryption to prevent data tampering or leakage.

3.Edge computing and local control

Alarm threshold setting:

Users can customize the upper and lower limits of voltage/current/power.When the parameters exceed the limit,the terminal triggers an alarm through LED indicators,relay outputs,and communication messages.

Data compression and upload:

Adopt adaptive sampling algorithm to reduce the upload frequency and communication costs when the parameters are stable.

Local logic control:

Supports simple logic programming(such as”if the current>100 A and lasts for 5 seconds,disconnect the relay”)to achieve fast local protection.

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