490NRP25300 中继器模块

490NRP25300 中继器模块

490NRP25300 中继器模块

490NRP25300 是施耐德电气公司生产的一款 24V 直流电源中继器模块，用于放大和隔离控制信号。它可以用于以下应用：

工业控制

机器人

自动化生产线

包装机械

印刷机械

主要特点:

24V 直流电源

1 个常开触点

额定电流： 10A

额定电压： 250V AC

功能描述:

**放大控制信号：**490NRP25300 中继器模块可以放大来自控制器的弱信号，使其能够驱动更大的负载。

**隔离控制信号：**490NRP25300 中继器模块可以隔离控制信号和负载，防止负载对控制器造成干扰。

490NRP25300 中继器模块由以下部分组成：

**线圈：**线圈是中继器的控制部分，当有电流流过线圈时，会产生磁场。

**触点：**触点是中继器的输出部分，由常开触点和常闭触点组成。

**铁芯：**铁芯是中继器的磁路部分，用来传递磁场。

490NRP25300 中继器模块具有以下技术指标：

额定电压： 24V DC

额定电流： 10A

额定电压： 250V AC

触点形式: 1 个常开触点

使用寿命: 电气寿命 > 100 万次，机械寿命 > 1000 万次

490NRP25300 中继器模块

The 490NRP25300 is a 24V DC power repeater module manufactured by Schneider Electric for amplifying and isolating control signals. It can be used for the following applications:

Industrial control

Robot

Automated production line

Packaging machinery

Printing machinery

Main features:

24V DC power supply

1 normally open contact

Rated current: 10A

Rated voltage: 250V AC

Function description:

** Amplifying control signals: ** The 490NRP25300 repeater module can amplify weak signals from the controller, enabling it to drive larger loads.

** Isolated control signals: **490NRP25300 repeater module can isolate control signals and loads to prevent the load from interfering with the controller.

The 490NRP25300 repeater module consists of the following parts:

** Coil: ** coil is the control part of the repeater, when there is a current flowing through the coil, it will produce a magnetic field.

** Contact: ** contact is the output part of the repeater, consisting of normally open contact and normally closed contact.

** Core: ** Core is the magnetic circuit part of the repeater, which is used to transmit the magnetic field.

The 490NRP25300 repeater module has the following technical specifications:

Rated voltage: 24V DC

Rated current: 10A

Rated voltage: 250V AC

Contact form: 1 normally open contact

Service life: electrical life > 1 million, mechanical life > 10 million