描述
ABB UNITROL 1005-0011 ECO 3BHE043576R0011是一款数字自动电压调节器（AVR），主要用于电力系统和工业自动化领域，特别是在需要精确电压控制和励磁调节的场合。以下是其产品详情：
基本信息
品牌：ABB
型号：UNITROL 1005-0011 ECO
产品编号：3BHE043576R0011
原产国：瑞典
重量：约0.35kg
尺寸：约2.5cm×17cm×25.3cm
技术参数
输入电压范围：AC 16-250V或DC 18-300V，最小启动电压为AC 6V或DC 16V。
输出电压精度：±2%。
最大输出电流：持续电流为5A，环境温度70°C时极限电流为10A。
控制精度：电压调节精度可达0.1%。
工作温度范围：-25°C至+60°C。
防护等级：IP20。
功能特点
软件功能强大：使用与UNITROL 1010和UNITROL 1020相同的软件，具备AVR/FCR/PF var、叠加PF/var调节器、限幅器、升压控制/FRT检测、软启动、电压匹配等功能。
配备调试工具：随机配备调试和维护工具CMT 1000，方便用户进行调试和维护。
高性能硬件：基于IGBT的AVR输出级，支持交流/直流输入，具有晶闸管撬棒触发功能，可触发外部熔断器装置。
诊断与监测功能：提供超过35个诊断变量，可以通过SCAD、企业和云应用安全地进行监测、趋势化、警觉和历史化。
结构设计坚固：机械设计坚固，适用于高振动应用。
应用领域
主要应用于同步电机，可用于间接励磁同步电机和电动机的励磁，也可作为无功功率调节器、功率因数调节器或励磁电流调节器，适用于燃气轮机、蒸汽轮机等发电设备。
The ABB UNITROL 1005-0011 ECO 3BHE043576R0011 is a digital automatic voltage regulator(AVR)designed for power systems and industrial automation,particularly where precise voltage control and excitation regulation are required.The following are product details:
Basic Information
Brand:ABB
Model:UNITROL 1005-0011 ECO
Product Number:3BHE043576R0011
Country of Origin:Sweden
Weight:Approximately 0.35 kg
Dimensions:Approximately 2.5 cm×17 cm×25.3 cm
Technical Parameters
Input voltage range:AC 16-250 V or DC 18-300 V,minimum starting voltage:AC 6 V or DC 16 V.
Output voltage accuracy:±2%.
Maximum output current:5 A continuous current,10 A limit current at an ambient temperature of 70°C.Control Accuracy:Voltage regulation accuracy reaches 0.1%.
Operating Temperature Range:-25°C to+60°C.
Protection Rating:IP20.
Features
Powerful Software:Utilizes the same software as the UNITROL 1010 and UNITROL 1020,offering features such as AVR/FCR/PF VAR,superimposed PF/VAR regulator,limiter,boost control/FRT detection,soft start,and voltage matching.
Commissioning Tools:Includes the CMT 1000 commissioning and maintenance tool for convenient commissioning and maintenance.
High-Performance Hardware:The IGBT-based AVR output stage supports AC/DC inputs and features thyristor crowbar triggering for tripping external fuses.
Diagnostic and Monitoring:Over 35 diagnostic variables are available,which can be securely monitored,trended,alerted,and historiated via SCAD,enterprise,and cloud applications.
Rugged Design:The robust mechanical design is suitable for high-vibration applications.
Application Areas
It is mainly used in synchronous motors and can be used for the excitation of indirect-excitation synchronous motors and electric motors.It can also be used as a reactive power regulator,power factor regulator,or excitation current regulator.It is suitable for power generation equipment such as gas turbines and steam turbines.
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