Power Factor Relay Function

In this video you will see how to wire power factor relay and power capacitors to create a complete power factor correction panel.

Power factor relay function.

The range of relays has patented control attributes along with over current trip function and protection for the capacitors. These relays are best in functionality and easy to use. They are tested to keep the quality best. Applications the rvc standard range of controllers can be used to control cos φ in industrial and commercial networks.

The hitachi abb power grids rvc retains all its widely accepted functionalities and continue to deliver an easy to install easy to use and smarter power factor controller to the market. This option eliminates the difficulty in placing the c t. Power factor relay user friendly and fully intuitive installation computer max provides the phase selection function that allows the user choosing the power line phase where the measuring current transformer c t has been placed in. Depending on the load and power factor of the network the power factor controller will switch the necessary blocks of capacitors in steps to make sure the power factor stays.

Power factor relay correction capacitors controllers is one of the best products available with us. These electrical relays are designed and created by our professionals with best tools. Relays are normally used in the control panels manufacturing and building automation to control the power along with switching the smaller current values in a control circuit. They are used in many applications like used for the purpose of controlling a circuit by a low power signal.

Tc stands for trip coil a refers to a. In a specific phase of the power line. We are offering automatic power factor relay. 52 refers to the power circuit breaker 51 refers to the time overcurrent function dashed numbers specify which relay out of the three relay set one electromechanical overcurrent relay assembly per phase and letters found below the horizontal line identify elements of the component s function e g.

An automatic power factor correction unit consists of a number of capacitors that are switched by means of contactors these contactors are controlled by a regulator that measures power factor in an electrical network. P s if we can g. In the design of electrical power systems the ansi standard device numbers ansi ieee standard c37 2 standard for electrical power system device function numbers acronyms and contact designations identifies the features of a protective device such as a relay or circuit breaker these types of devices protect electrical systems and components from damage when an unwanted event occurs such.