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Advantages of Auto Reclosers in Power Distribution System

2023/02/24 丨Technical

Auto reclosers are designed to detect a fault, open a circuit, and then automatically close the circuit after a predetermined time. Auto recloser relay works by sensing the current in a circuit and then opening the circuit when the current exceeds a certain threshold. Once the current drops below the threshold, the relay closes the circuit again.

 

Automatic reclosers are an important part of power distribution systems. It can provide fault detection, fault protection, remote control, voltage regulation, and current monitoring. Here, Matismart will explain to you how the installation of reclosers can bring many benefits to the power distribution system.

 

The benefits of auto-reclosers in power distribution are many. First, they help reduce the duration of power outages. This is important because it helps reduce the amount of damage that can occur due to defects. In addition, automatic reclosing helps reduce energy waste due to failures. This is because the recloser breaks the circuit and then closes it again within a predetermined amount of time. This reduces wasted energy due to failures.

 

Another advantage of auto-reclosers is that they can help reduce the amount of maintenance and current monitoring required for electrical distribution systems. This is because the recloser detects the fault and opens the circuit. This reduces the time required to fix defects. Additionally, the recloser will close the circuit after a predetermined time. This helps reduce the time it takes to fix failures.

 

Matismart MT51 auto recloser and MT53 automatic recloser series will be the best choice for you. They are designed to automatically restart the associated protective device after it has an untimely trip. The time sequence and the reclosing number can be set in the device. Both MT51 and MT53 series are dry contacts and RS485 are options. The MT53 auto recloser can be in conjunction with MCB, RCCB, and RCBO from Chint, Nader, Schneider, etc. The MT51 automatic recloser can be in conjunction with Acti 9 series from Schneider as well.

 

MT51 Auto Recloser Application MT53 Auto Recloser Application
MT51 Auto Recloser Application MT53 Auto Recloser Application

 

In short, the automatic recloser is an important part of the power distribution system. They are used to protect systems from faults and quickly restore power after a fault has occurred. They help to reduce the duration of power outages, reduce the energy wasted due to failures, reduce the amount of maintenance required on power distribution systems, and increase the reliability of power distribution systems.

 

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