Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Search results for query: *

  1. BillyBob2021

    Eaton Form 6 Recloser Control

    Hello, Has anyone ever experienced a Form 6 recloser control digital display freezing up? It's stuck on alternate settings, and says revert, use, or back. We try to push the back button and nothing happens. We've tried to push metering nothing happens it's just stuck on alternate settings...
  2. BillyBob2021

    Voltage Regulators

    Thanks for the reply. We have single phase regulators in our distribution substations some operate 2000 some 5000 times a month I’m just wondering if this would be considered concerning. I actually had (key word had) a regulator that operated almost 80,000 times in one year. Just wondering...
  3. BillyBob2021

    Voltage Regulators

    Hello, What could cause a 333kva single phase GE voltage regulator to not tap up but only tap down? When placed in manual it will only lower not raise. When put in auto it will call to raise the motor will make noise but it will not tap up. If the capacitor was bad I would think it wouldn’t...
  4. BillyBob2021

    Eaton Form 6 recloser control loop scheme

    Hello, We did press the change button first. Apparently if supervisory is enabled it doesn’t allow us to change the loop scheme. In order to reset the loop scheme we have to disable Supervisory first.
  5. BillyBob2021

    Eaton Form 6 recloser control loop scheme

    Hello, We have a pole top recloser with an Eaton from 6 control loop scheme. It lost AC due to an outage and the DC battery back up failed the battery ended up being dead. Now the Loop scheme disabled light is on and the Loop scheme reset light is on. We changed out the battery and checked...
  6. BillyBob2021

    Single phase voltage regulator

    Hello, Does anyone know what may cause a voltage regulator to get stuck on step -/+16. We have regulators that will occasionally get stuck on 16. We try to place them in Manual and raise or lower them but they won’t budge. They seem to just get stuck on the limiter switch. I don’t understand...
  7. BillyBob2021

    Substation Voltage Regulator

    Hello, I’m working at a distribution substation that has two feeders, each feeder has three voltage regulators (single phase regulators). I’ve been keeping track of how many times each month these regulators operate and an overall yearly sum per phase. Ive noticed that one feeder we will call...
Back
Top