REF630 is a comprehensive feeder management relay for protection, control, measurement and supervision in utility and industrial power distribution systems, including radial, looped and meshed distribution networks, with or without distributed generation. REF630 is also ideal for feeder bay control.

ref630 作为综合性的馈线管理装置，用于保护、控制、测量和监视公共和工业配电系统，包括辐射型，环状和网状配电网络，带或无分布式发电，同样可作为理想的馈线间隔控制装置

REF630 is a comprehensive feeder management relay for protection, control, measuring and supervision of utility and industrial distribution substations. REF630 is a member of ABB’s Relion® product family and a part of its 630 series characterized by functional scalability and flexible configurability. REF630 also features necessary control

RELION® 630 SERIES Feeder Protection and Control REF630 Application Manual

REF630是一种专用综合馈线保护测控装 置，可为电力和工业配网系统中的馈线提供 全面的保护、控制、测量和监视功能。 REF630是ABB Relion®产品家族630保护测 控装置产品系列的成员。 REF630具有强大的保护测控功能，可为馈 线间隔提供完美的解决方案。

ref630馈线保护和测控装置是一个综合性的馈线管理继电器，用于保护、控制、测量和监督公共事业和工业配电系统。 REF630具有可扩展性和灵活的可配置性。

View and Download ABB REF630 product manual online. Feeder Protection and Control REF630. REF630 protection device pdf manual download.

REF630 UBFNABACBABZAZNAXC 是一款高性能的工业以太网模块，适用于需要高速数据交换和精确控制的工业自动化系统。 REF630被设计为架空线路和电缆馈线的主要保护。 公共和工业配电系统：REF630 设计用于保护、控制、测量和监视公共和工业配电系统，包括辐射型、环状和网状配电网络，无论是否配备分布式发电 。 馈线管理：作为综合性馈线管理装置，REF630 适用于主保护架空线路和电缆馈线，同时也是理想的馈线间隔控制装置 。 变电站自动化：REF630 完 …

REF630 is a comprehensive feeder management IED for protection, control, measuring and supervision of utility and industrial distribution substations. REF630 is a member of ABB’s Relion® product family and a part of its 630 protection and control product series characterized by functional scalability and flexible configurability.

REF630 has been designed to protect overhead line and cable feeders in utility and industrial power distribution systems, including radial, looped and meshed distribution networks, with or without distributed power generation.