F650NFLF2G5HIP6E  |  馈线保护继电器  | IS420ESWBH3AX | EVPBDP0001 EVPBDP032

型号：F650NFLF2G5HIP6E

类别：馈线保护继电器

发货方式：：顺丰/联邦

汇款：电汇/西联

主要功能

过流保护：F650NFLF2G5HIP6E当馈电线路上出现超过额定电流的电流时，馈线保护继电器会及时切断电路，防止过流引起的设备损坏或火灾等危险情况。

短路保护：F650NFLF2G5HIP6E馈线保护继电器能够检测馈电线路上的短路故障，并在检测到短路电流时迅速切断电路，以防止短路引起的严重损害。

接地故障保护：对于中性点接地的电力系统，馈线保护继电器还能够检测接地故障，并采取适当的保护措施，确保电力系统的安全运行。

特点和优势

迅速响应：继电器运行迅速，以隔离电路的故障部分，最大限度地减少影响并防止设备损坏和电源中断。

高阻抗故障检测：使用 Arc Sense 技术 (AST) 检测被击落的导体，即使是在导电不良的表面上。AST 算法检测由一些高阻抗故障产生的电弧，并将报警或使断路器跳闸。

适应性强：F650NFLF2G5HIP6E 能够适应不同的电网配置，包括中性点不接地电网、中性点电阻或阻抗接地电网。

通信功能：支持多种通信协议和标准，如IEC 61850、IEC 60870-5-103、Modbus、DNP3等，方便与自动化系统和其他设备进行数据交换。

事件记录和分析：提供详细的事件记录，方便进行事后分析和查找根本原因。

应用场景

馈线保护继电器广泛应用于公共和工业配电系统，用于保护、控制、测量和监视馈线电路。特别适用于需要高可靠性和快速响应的电力系统中。

F650NFLF2G5HIP6E | Feeder protection relay | IS420ESWBH3AX | EVPBDP0001 EVPBDP032

Model: F650NFLF2G5HIP6E

Category: feeder protection relays

Delivery method: SF Express/Federal

Remittance: Wire transfer/Western Union

Main function

Overcurrent protection: F650NFLF2G5HIP6E When the current exceeds the rated current on the feed line, the feeder protection relay will cut off the circuit in time to prevent equipment damage or fire caused by overcurrent.

Short Circuit protection: The F650NFLF2G5HIP6E feeder protection relay is capable of detecting short circuit faults on the feed line and quickly cutting off the circuit when short circuit current is detected to prevent serious damage caused by short circuits.

Ground fault protection: For power systems grounded at neutral points, feeder protection relays are also capable of detecting ground faults and taking appropriate protective measures to ensure the safe operation of the power system.

Characteristics and advantages

Quick response: Relays operate quickly to isolate faulty parts of the circuit, minimize impact and prevent equipment damage and power outages.

High impedance fault detection: Use Arc Sense technology (AST) to detect downed conductors, even on poorly conductive surfaces. The AST algorithm detects the arc generated by some high-impedance fault and will alarm or trip the circuit breaker.

Adaptable: The F650NFLF2G5HIP6E can adapt to different grid configurations, including neutral ungrounded, neutral resistance or impedance grounded.

Communication functions: Support a variety of communication protocols and standards, such as IEC 61850, IEC 60870-5-103, Modbus, DNP3, etc., to facilitate data exchange with automation systems and other equipment.

Event recording and analysis: Provides detailed event records for post-hoc analysis and root cause finding.

Application scenario

The F650NFLF2G5HIP6E Feeder protection relays are widely used in public and industrial power distribution systems to protect, control, measure and monitor feeder circuits. It is especially suitable for power systems that require high reliability and fast response.