西门子授权代理商/触摸屏总代理商代理更多信息关于主页，请参见 www.siemens.com/sirius-soft-starterSIRIUS Soft Starter ES (TIA Portal)，请参见 https://support.industry.siemens.com/cs/ww/en/ps/24230/dl网上商城，请参见 www.siemens.com/product?3RW55FailsafeSIRIUS Sim，请参见 https://support.industry.siemens.com/cs/ww/en/view/109763750TIA Selection Tool Cloud (TST Cloud)，请参见 www.siemens.com/tstcloud/?node=3rw55SIRIUS Asset Monitor，请参见 https://mall.industry.siemens.com/mall/en/ww/Catalog/Products/10380822?tree=CatalogTree工业业务领域在线支持 (SIOS) 主题页，请参见 https://support.industry.siemens.com/cs/ww/en/view/109747404转换工具，请参见www.siemens.com/conversion-tool软起动器仿真工具 (STS)，请参见 https://support.industry.siemens.com/cs/ww/en/view/101494917视频：3RW5 故障安全软起动器（仿真）SIRIUS 3RW55 故障安全型高性能型软起动器具有十分完备的功能，能够可靠完成困难的起动和停止操作。由于采用创新的转矩控制，该设备可用于输出功率在 5.5 kW 和 560 kW（400 V 下）之间的驱动装置。创新的 3RW55 故障安全型软起动器具有一个集成的故障安全数量输入，用于直接连接急停装置，适合 SIL 1 STO 应用。借助于 HMI（带彩色显示屏、本地接口和 Micro SD 存储卡插槽）和插入式通信模块（PROFINET、PROFIBUS、Ethernet IP 和 Modbus），应用十分灵活。由于采用现代混合分断技术，SIRIUS 3RW55 故障安全型软起动器可执行高效分断，实现长期节能应用。SIRIUS 3RW55 故障安全高性能型软起动器及其附件优势产品特性/功能性能/优点自动参数设置调试极为方便，甚至在变化的负载条件下也具有高可靠性混合开关技术与三相电机控制极低功耗以及优/对称电机控制TIA 集成 – 可选配通信模块在自动化工程中实现高效组态和灵活应用可拆卸 HMI 带有彩色显示屏、本地接口和微型 SD 卡插槽灵活的用户界面和直观的菜单引导操作泵停止和转矩控制功能低机械载荷和优停泵控制根据 ATEX/IECEx 指令进行了认证适合起动防爆型电机安全等级达 SIL 3 / PL e / STO 的故障安全断开蘑菇头急停按钮直接接线至软起动器以符合 SIL 1 / PL c，成本和空间要求降低系统冗余 S2可以简便、直观地集成到容错自动化系统中通过 OPC UA 服务器直接集成到 MindSphere全球数据可用性，优化工厂运行组态More informationTechnical specifications, see https://support.industry.siemens.com/cs/ww/en/ps/25776/tdFAQs, see https://support.industry.siemens.com/cs/ww/en/ps/25776/faqEquipment Manual, see https://support.industry.siemens.com/cs/ww/en/view/109753752Simulation Tool for Soft Starters (STS), see https://support.industry.siemens.com/cs/ww/en/view/101494917Type 3RW55133RW55143RW55153RW55163RW5517Rated operational current IeA1318253238Power electronicsLoad rating rated operational current IeIEC + UL/CSA individual mounting at 40/50/60 °C, AC‑53aA13/11.5/10.518/15.9/13.825/22.3/19.638/33.5/30.5Permissible rated motor current and starts/hNormal starting (CLASS 10A)Rated motor current IM; Tu = 40/50/60 °CON period = 70%; motor protection activated32/28.4/26300% IMStart-up time 5 s1/h43Start-up time 10 s18350% IM2810Normal starting (CLASS 10E)Start-up time 10 s21Start-up time 20 s8134Heavy starting (CLASS 20E)29.6/27.2/23.633.5/30.5/27.5Start-up time 20 sStart-up time 40 s72.5Heavy starting (CLASS 30E)26/23.6/21.229/26/23Start-up time 30 sStart-up time 60 s31.8Adjustable rated motor current IMMinimum/maximumA2.5/133.5/185/256.5/327.5/38Minimum/maximum in inside-delta circuits4.3/22.56.1/31.18.7/43.311.3/55.413/65.8Type3RW55243RW55253RW55263RW552747637793Power electronicsIEC + UL/CSA individual mounting at 40/50/60 °C, AC‑53a47/41.6/36.263/55.5/50.577/68/6293/82.5/75.5Permissible rated motor current and starts/hRated motor current IM; Tu = 40/50/60 °CON period = 70%; motor protection activatedStart-up time 5 sStart-up time 10 sStart-up time 20 s043.4/38/34.453/48/4368/62/5682.5/75.5/65Start-up time 30 sMinimum/maximum10/4713/6316/7719/9317.3/81.422.5/10927.7/13332.9/161西门子授权代理商/触摸屏总代理商代理Type3RW55343RW55353RW5536113143171Power electronicsIEC + UL/CSA individual mounting at 40/50/60 °C, AC‑53a113/101/89143/128/118171/153/141Permissible rated motor current and starts/hRated motor current IM; Tu = 40/50/60 °CON period = 70%; motor protection activated西门子授权代理商/触摸屏总代理商代理Start-up time 5 s3517Rated motor current IM; Tu = 40/50/60 °CON period = 70%; motor protection activatedStart-up time 10 s14109/97/85西门子授权代理商/触摸屏总代理商代理