ABB 3BHE030579R0003 UNITROL 1020 UNS0119A-Z,V1,励磁系统理想之选 ABB

ABB UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003 励磁调节器,在发电领域那可是 “定海神针”!能精准调节发电机励磁,确保电压稳定,广泛用于火电、水电等发电机组。性能强悍,让发电更靠谱!
供电电压:110V DC/220V DC
调节精度:≤±0.25%
响应时间:≤0.1s
防护等级:IP54
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描述


UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003技术规格​

产品型号:UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003​

制造商:ABB​

产品类型:发电机励磁调节器​

供电电压:110V DC/220V DC±15%​

调节精度:≤±0.25%​

响应时间:≤0.1s​

最大励磁电流:根据配置可达1000A​

工作温度:-10°C-55°C​

存储温度:-40°C-70°C​

通信接口:RS485,Ethernet​

控制方式:自动/手动切换​

防护等级:IP54​

安装方式:柜内安装​

重量:约8kg​

认证:CE,IEC​

UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003产品概述​

ABB UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003是一款高性能的发电机励磁调节器,隶属于ABB UNITROL 1020系列,专为中小型同步发电机设计。它就像发电机的“智能管家”,通过精准控制励磁绕组的电流,维持发电机端电压稳定,同时还能实现无功功率的合理分配,确保发电机安全高效运行。​

在小型火电厂的发电机组中,ABB UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003能快速响应电网电压波动,及时调整励磁电流,保障机组稳定并网;在水电站的发电机控制中,它可根据水轮机的运行状态,优化励磁参数,提高发电效率。ABB UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003凭借ABB在励磁控制领域的深厚技术积累,成为众多发电企业的信赖之选。​

主要特点和优势​

UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003最让人称道的是它那超高的调节精度,≤±0.25%的精度能让发电机电压稳定在设定值附近,就算电网负荷波动再大,电压也不会“大起大落”。以前有个客户用老款调节器,电压波动总超1%,导致设备频繁跳闸,换了这款之后,电压稳如泰山,生产再没受影响。​

它的响应速度也快得惊人,≤0.1s的响应时间,电网稍有“风吹草动”,3BHE030579R0003就能立马做出反应。在突发负荷变化的场景下,这本事太关键了,能有效防止发电机失步,保障电网安全。​

而且,这款调节器的适应性超强,不管是火电、水电还是柴油发电机,它都能完美适配。支持自动和手动控制方式切换,万一自动系统出点小状况,手动模式能立马顶上,不会耽误发电。在同步发电机(Synchronous Generator)的励磁系统中,这种“多面手”特质让UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003特别受欢迎。​

The ABB UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003 excitation regulator boasts exceptional regulation accuracy of≤±0.25%,ensuring the generator terminal voltage remains stable even under significant grid load fluctuations.With an ultra-fast response time of≤0.1s,it can promptly adjust the excitation current in response to sudden changes,effectively preventing generator loss of synchronism.This regulator is highly adaptable,compatible with various types of generators including thermal,hydro,and diesel ones.It supports automatic/manual control switching,ensuring uninterrupted operation even in case of automatic system anomalies.Its robust design with IP54 protection rating enables reliable operation in harsh industrial environments,making it a top choice for enhancing generator performance and grid stability.​

应用领域​

在小型火力发电厂,UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003是发电机组的“核心控制者”。它能根据锅炉的蒸汽参数和电网需求,实时调整励磁电流,让发电机在最佳状态运行,既保证发电质量,又能降低煤耗,为电厂节省成本。​

水利发电站也离不开3BHE030579R0003的助力。在小型水电站中,它可以配合水轮机的调速系统,根据来水量的变化优化励磁控制,确保发电机输出电压稳定,同时最大限度利用水能资源,提高发电效率。​

此外,在自备电站、柴油发电机组等场景中,ABB UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003也能发挥出色的励磁调节作用,保障发电系统稳定可靠运行,满足企业的用电需求。​

相关产品​

UNITROL 6000:ABB大型发电机励磁系统,功能更强大,可作为UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003的升级款用于大型发电机组。​

PPC907BE:ABB控制板卡,可与3BHE030579R0003配合实现更复杂的励磁控制逻辑。​

TC570:ABB励磁变压器,为UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003提供合适的励磁电源。​

DI810:ABB数字输入模块,将发电机状态信号传递给3BHE030579R0003作为调节依据。​

DO810:ABB数字输出模块,执行UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003的控制指令,如励磁开关控制。​

AI810:ABB模拟输入模块,采集发电机电压、电流等模拟信号供3BHE030579R0003分析。​

HMI面板:与UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003连接,实现励磁参数可视化设置和状态监控。​

安装与维护​

安装前准备:安装UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003前,要确保安装柜体的尺寸和通风符合要求,远离强磁场和高温源。核对供电电源是否与调节器的额定电压匹配,准备好专用的连接电缆,按照接线图仔细检查每一根接线的正确性,特别是励磁绕组的连接,千万别接错极性。​

维护建议:日常维护3BHE030579R0003时,要定期检查调节器的指示灯状态,查看是否有报警信号。用软毛刷清理表面的灰尘,保持散热良好。定期校准调节精度,确保其性能指标符合要求。如果发现UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003工作异常,先检查电源和信号连接,若没问题再联系专业人员检修,不要擅自拆开外壳。​

产品保障​

我们承诺UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003为ABB原厂正品,质量可靠,提供12个月的保修期。在保修期内,若因产品自身质量问题出现故障,深圳长欣[www.cnplcdcs.com]将免费为您维修或更换。我们的技术团队对ABB励磁产品了如指掌,可为您提供安装调试、故障排查等全方位支持,让您用得放心。​

Shenzhen Changxin is dedicated to providing genuine ABB UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003 excitation regulators with reliable quality.We offer a 12-month warranty,ensuring free repair or replacement for any manufacturing defects within the period.Our professional technical team,well-versed in ABB excitation systems,provides comprehensive support including installation,commissioning,and troubleshooting.Committed to global customer satisfaction,we ensure your generator sets equipped with this regulator operate stably and efficiently.Choosing us means partnering with a trusted provider prioritizing quality and service excellence.

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