REU615E-G ABB 电压保护和控制继电器

REU615E-G是ABB公司生产的一款电压保护和控制继电器。继电器是一种电子控制器件，通常用于自动控制系统中，通过输入信号的变化来控制输出信号的通断，从而实现电路的控制和保护功能。

REU615E-G继电器具有以下特点：

1. 高可靠性：采用高品质的材料和元器件，经过严格的质量控制和测试，具有较高的稳定性和可靠性，能够保证长时间无故障运行。
2. 多种保护和控制功能：支持过流、过压、欠压等多种保护和控制功能，能够实现对电路的全面保护和控制。
3. 可编程性：支持通过编程进行参数设置和控制逻辑的调整，方便用户根据实际需求进行定制和开发。
4. 集成度高：将多种功能集成于一个继电器内，减少了外部元件的连接，提高了系统的集成度和可靠性。
5. 易于维护：设计合理、易于维护和更换，能够方便地对继电器进行定期检查和清洁。

REU615E-G继电器适用于各种需要电压保护和控制的场合，如电机控制、电源保护等。它可以与其他电气元件和控制系统集成使用，共同实现对电路的全面控制和监测。

REU615E_D

The REU615E-G is a voltage protection and control relay manufactured by ABB. Relay is an electronic control device, usually used in automatic control system, through the change of the input signal to control the output signal on and off, so as to achieve the control and protection function of the circuit.

The REU615E-G relay has the following features:

High reliability: The use of high-quality materials and components, through strict quality control and testing, with high stability and reliability, to ensure long-term trouble-free operation.
A variety of protection and control functions: support over current, over voltage, under voltage and other protection and control functions, to achieve comprehensive protection and control of the circuit.
Programmable: supports parameter setting and control logic adjustment through programming, which is convenient for users to customize and develop according to actual needs.
High integration: A variety of functions are integrated in one relay, reducing the connection of external components and improving the integration and reliability of the system.
Easy maintenance: The design is reasonable, easy to maintain and replace, and the relay can be easily checked and cleaned regularly.

The REU615E-G relay is suitable for a variety of applications requiring voltage protection and control, such as motor control, power supply protection, etc. It can be integrated with other electrical components and control systems to achieve comprehensive control and monitoring of the circuit.