84873401

Series:	*
Part Status:	Obsolete

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The 84873401 is a versatile and reliable current and voltage monitoring relay. It has a wide range of applications in industrial and commercial applications, and can optionally be outputted in the form of a relay. It has two fully adjustable voltage and current inputs, and a variety of output configurations. This makes the 84873401 suitable for a range of current and voltage monitoring operations. In this article, we will discuss the application and working principles of the 84873401.

Overview

The 84873401 is a two-channel current and voltage monitoring relay. It is fitted with two inputs, one for the current monitoring channel and one for the voltage monitoring channel. The unit has adjustable limits for both voltage and current, which can be set to suit the specific requirements of the application. In addition to the adjustable limits, the 84873401 has a variety of output configurations available, including relay outputs, open collector outputs, optical isolation outputs, and a variety of auxiliary functions.

Application

The 84873401 can be used in a variety of industrial and commercial applications. The adjustable limit settings makes it suitable for various current and voltage monitoring operations, including overload protection and under-voltage / over-voltage protection. It can also be used in motor control systems to protect motors from overloads and voltage fluctuations. In addition, the 84873401 can be used in process control systems to monitor and control pressures, temperatures, and other critical applications.

Working Principle

The 84873401 works by monitoring the current or voltage levels of the input signals. If the input signal is higher or lower than the adjustable limit set in the unit, it will cause the relay or open collector output to be activated. The output is either a normally open or normally closed contact, depending on the configuration. The 84873401 is designed to work in a range of operating temperatures, from -20°C to 70°C.

Conclusion

The 84873401 is a versatile and reliable current and voltage monitoring relay with a wide range of applications. It has adjustable limit settings, and a variety of output configurations, making it suitable for monitoring operations in industrial and commercial applications. The 84873401 is designed to work in a range of operating temperatures, and can provide reliable current and voltage monitoring operations.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description