ABB REB611 Busbar Protection Numerical Relay Module Input Output Termination Assembly Power-Up Inhibit Circuit: Prevents signal

Power-Up Inhibit Circuit: Prevents signal errors from line voltage transients

Dimensions: 2 x 13

Switching Time: 10 ms max

Communication interface: It supports multiple communication protocols and interfaces

ရောဂါရှာဖွေရေး LED များ- အနေအထားနှင့် အမှားစောင့်ကြည့်ခြင်းအတွက် အမြင်အာရုံညွှန်းကိန်းများ

ABB REB611 Busbar Protection Numerical Relay Module Input Output Termination Assembly Power-Up Inhibit Circuit: Prevents signalDescription The ABB REB611 is a numerical busbar protection relay module designed for mediumvoltage substations, providing fast differential protection, reliable fault isolation, and seamless integration into modern protection schemes. Specifications Model: ABB REB611 Protection Type: Numerical busbar differential protection Application Voltage Level: Mediumvoltage distribution substations Current Inputs: 1 A 5 A CT selectable Rated Frequency: 50 60