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R474A11XE /馈线保护控制继电器

时间:2024-08-14 17:17:24 作者:小编 点击:

R474A11XE 是 ABB 公司生产的一款馈线保护控制继电器,主要用于电力系统的馈线保护控制。当电力系统发生故障时,该继电器能够通过接收来自电流和电压传感器的信号,实现对馈线的快速、准确的保护控制。以下是该继电器的一些关键特点:

高精度:采用先进的电子元件和算法,确保测量和控制的高精度。

快速响应:能够迅速对故障做出响应,以减少设备损坏和停机时间。

多种保护功能:具备过载保护、短路保护、欠压保护等,增强电力系统和工业自动化控制系统的安全性和稳定性。

可编程性:用户可以编程配置继电器的动作时间和动作类型,满足不同应用需求。

高可靠性:使用高品质的电子元件和材料制造,经过严格测试和筛选,确保稳定性和可靠性。

模块化设计:方便用户扩展和维护。

R474A11XE 继电器广泛应用于电力系统和工业自动化控制系统中,特别是在馈线保护、电机保护、变压器保护等方面。它采用防火塑料外壳材质,具有黑色外观,尺寸为 100mm x 50mm x 30mm,重量大约为 100g 

此外,R474A11XE 还可能是一个中央处理器模块(CPU模块)或与之相关的数字低压配电系统的组成部分,在数字低压配电系统中扮演关键角色,用于监测、控制和保护电力体系中的电气装备

R43HCNAR2NSVS00.jpg

R474A11XE is a feeder protection control relay produced by ABB, which is mainly used for feeder protection control of power systems. When the power system fails, the relay can realize fast and accurate protection control of the feeder by receiving signals from the current and voltage sensors. Here are some of the key features of the relay:

High precision: Advanced electronic components and algorithms are used to ensure high precision in measurement and control.

Fast response: The ability to respond quickly to failures to reduce equipment damage and downtime.

A variety of protection functions: overload protection, short circuit protection, undervoltage protection, etc., enhance the safety and stability of power systems and industrial automation control systems.

Programmable: Users can program and configure the action time and type of relay to meet different application needs.

High reliability: The use of high-quality electronic components and materials, through rigorous testing and screening to ensure stability and reliability.

Modular design: easy to expand and maintain.

R474A11XE relays are widely used in power systems and industrial automation control systems, especially in feeder protection, motor protection, transformer protection and so on. It is made of fireproof plastic housing material, has a black appearance, measures 100mm x 50mm x 30mm, and weighs about 100g

In addition, the R474A11XE may also be a central processing unit (CPU module) or a component of a related digital low-voltage distribution system, where it plays a key role in monitoring, controlling and protecting electrical equipment in the power system


联系: BeLin

电子邮件: 18005021035@163.com

电话:18005021035 


包装和运输

1)有现货的货物,我们将在收到付款后3天内发出订单。

2)我们可以通过DHL,UPS,Fedex和EMS将货物运送到世界各地。包装很结实。如果您有任何特殊要求,请告诉我。

3) 您将在我们发送货物后大约 7 天收到货物。

您可能有任何问题

问: 你们的包装条件是什么?

答: 一般来说,我们将货物包装在带有泡沫衬垫的纸箱中,以防止货物损坏。

问: 你们的付款条件是什么?

答: 装运前 100% T/T。西联汇款,信用卡也是可以接受的

问: 你们的交货时间呢?

答: 一般在收到付款后 1-3 天。具体交货时间取决于订单的类型和数量。


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标签: R474A11XE /馈线保护控制继电器