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  • TTR test on T type transformer with odd vector

    I am trying to get proper TTR test results but having issues with every method I try. I have tried the T-T lag 30 and T-T lead 30 along with random tries. Any help with figuring this out would be awesome! Thanks in advance!

    Posted by MichaelLamers on 09-09-2024
  • Studying for my Nicet 2

    Is there any good info out there or tips anyone could give me for this please any help would be much appreciated.

    Posted by John_Doggett on 09-05-2024
  • Grow Your Career at ABM: New Opportunities Await!

    ABM has just updated its career opportunities as of 9/3/24. Whether you're a seasoned professional or just starting out, there's something for everyone. Take the first step towards a brighter future and apply now!

    Posted by TestGuy on 09-04-2024
  • Pro App Support - Report Bugs Here

    Short Fingers are located on 5&6 not 1&2. This image is incorrect and confusing for questions.

    Posted by Spanky123 on 08-29-2024
  • Standard or Reference for Wire Terminal Selection for Relay Wiring

    What do you use to make wiring connections to the relay, at the relay terminals? In my experience, wire terminals for CT wiring are always ring-type terminals and wire terminals for VT wiring are always fork-type terminals. I've seen some drawings and specs for individual jobs require that, but are there any industry standards that require it? I've looked a...

    Posted by FactorySmoker on 08-27-2024
  • Neta level 3 study material

    I'll be taking my NETA 3 in a couple of months and was wondering if anyone had any recent success in passing, looking for study material or advice to go off of I've taken it once last year and failed it.

    Posted by EZe17_V on 08-26-2024
  • Calibrating Allen-Bradley 810 oil-filled motor overload relay

    Allen-Bradley 810 Operating Time Adjustment: Un-less ordered with a specified time delay setting, the relays are set for minimum time delay when shipped. To increase the time delay, remove the piston from the dashpot and decrease the opening of the adjustment valve by rotating its cover counterclockwise. Full manual is attached, this info comes from page ...

    Posted by SecondGen on 08-26-2024
  • Report Tech Quiz Issues Here

    *1. An electrical clearance of _____ shall be provided for commercial overhead service entrance conductors having a voltage rating of 480Y/277V that are not subject to truck traffic. *Your Answer: 12 feet* Correct Answer: 12 feet Help: NFPA 70-2017 Article 230.24(B)(2) 12 Feet was listed twice.

    Posted by HunterBink97 on 08-21-2024
  • Circuit Breaker Control Schematic Explained

    The R doesn't just trip the breaker because enough voltage drops on it to prevent that?

    Posted by Shoefish on 08-19-2024
  • Report Tech Quiz Issues Here

    **Which material has the lowest emissivity value?** *Your Answer: Copper, polished* Correct Answer: Aluminum, polished Help: In the provided link, it states that polished copper has an emissivity value of 0.01 and polished Aluminum has an emissivity value of 0.05

    Posted by BrianL on 08-13-2024
  • What is RLC load bank? | EMAX Load Bank

    An RLC load bank is a specialized testing device used to simulate real-world electrical loads on power generation and distribution systems. The term "RLC" refers to the components that make up the load: Resistive (R), Inductive (L), and Capacitive (C) elements. Each of these components provides a different type of load, allowing the RLC load bank to mimic va...

    Posted by user687 on 08-10-2024
  • What’s on the Truck?

    What’s standard equipment on your truck for everyday testing? Our company generally has the following (what’s missing??): 40 cal AF PPE/gloves 17kv+ LOTO kit Ground cluster Discharge stick First aid kit and fire extinguisher Fall harness and lanyard Hard hat/vest/gloves/glasses Danger tape and orange cones Painters tape and sharpies Duct tape 33 tape ...

    Posted by BP76 on 08-09-2024
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