ABB REB670 1MRK002820-AC馈线保护装置作为数字式馈线保护装置,用于保护和控制公共事业和工业电力系统。
ABB REB670 1MRK002820-AC馈线保护装置产品详情信息:
通用电源 24-265 V AC/DC 压合式安装简单快速 带 CT 短路设施的可分离式接线端子 现场可选 MODBUS RTU、IEC60870-5-103 规约 主要优势: 紧凑、灵活 易于操作和使用 通过选择性测试保护功能、二次信号、通讯功能进行快速调试 具有自我监视的功能 装置连接传统的测量传感器,可适用紧凑型中压开关柜受限的空间 主要特性: 运用于接地、电阻接地或不接地系统的电缆、架空线或变压器馈线 包括过流、接地、相不连续和过负荷保护,涌流监测等功能 断路器控制、重合和测量 预配置功能,便于快速调试 可通过本地 HMI 或通讯接口设置开入开出 支持 Modbus 和 IEC 60870-5-103 通讯协议 | Universal power supply 24-265 V AC/DC Compression fit installation is simple and fast Detachable terminal blocks with CT short-circuit facilities On site optional MODBUS RTU IEC60870-5-103 protocol Main advantages: Compact and flexible Easy to operate and use Quick debugging through selective testing of protection functions, secondary signals, and communication functions Capable of self-monitoring The device is connected to traditional measurement sensors and can be used in confined spaces of compact medium voltage switchgear Main features: Cables, overhead lines, or transformer feeders used in grounded, resistance grounded, or ungrounded systems Including functions such as overcurrent, grounding, phase discontinuity and overload protection, surge monitoring, etc Circuit breaker control, reclosing, and measurement Pre configured features for quick debugging Input and output can be set through local HMI or communication interface Supports Modbus and IEC 60870-5-103 communication protocols |
ABB REB670 1MRK002820-AC馈线保护装置产品视频:
ABB REB670 1MRK002820-AC馈线保护装置实物图片细节:
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