详情：

技术说明：ABB REF610C 馈线保护 能够快速安全地插入和拔出保护继电器插入

  REF610是ABBRelionR产品系列的成员，也是其610产品系列的一部分。该系列包括用于馈线保护、电机保护和一股系统电压监控的保护继电器。插入式设计便于开关设备

的调试，并能够快速安

全地插入和拔出保护继电器插入单元。

R510主要用于保护电阻接地和实心接地电力系统的配电变电站中的进线和出线馈线。RE510适用于海洋和近海环境。REF610提供可选的电弧保护功能，还提供快速变电站母线电弧故啤保护，范围

馈线保护继电器

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Details:

Technical Note: ABB REF610C feeder protection allows quick and safe insertion and removal of protective relays

The REF610 is a member of the ABBRelionR product family and is part of its 610 product family. The series includes protective relays for feeder protection, motor protection, and one strand of system voltage monitoring. Plug-in design facilitates switchgear

Debug and can be quickly installed

Fully insert and unplug protective relay insert unit.

The R510 is mainly used to protect incoming and outgoing feeders in distribution substations of resistance grounded and solid grounded power systems. The RE510 is suitable for Marine and offshore environments. The REF610 offers optional arc protection, and also provides rapid substation bus arc fault protection, range

Feeder protection relay

Professional sales of the world's major electrical brand products overseas direct procurement, genuine inventory, price preferential after-sales warranty, complete models, the same product, not the same price and service.

Large supply of original imported DCS system accessories, PLC system accessories. Main ABB, GE Fanuke, Bent Bentley, Ticonex Invensys, Wooward Woodward, Focboro Foxboro, Westnghouse Westinghouse /Emeson Emerson. Relance Ryan, SchneiderModcon Schneider Modicon, A-B, HIMA Dark horse, Motorola MOTOROLA, Kollmorgen Kollmorgen Bosch/Rexroth Bosch, N.YOKOGAWA Yokogawa, and other major brands of DCS system accessories, Robot system accessories, large servo system discontinued spare parts.