Topics tagged transformers

Topic	Replies	Views	Activity
How is X0 connected inside of a wye transformer configuration? Electrical Testing Talk electrical-theory , transformers	8	2178	July 22, 2024
PI test show (OL) the tester reached the limits of reading 40G Electrical Testing Talk insulation-testing , test-procedures , transformers	5	153	July 22, 2024
Difference between NETA ATS 2017 and 2021 for testing newly installed transformers Apparatus Testing acceptance , codes-and-standards , transformers	1	57	July 5, 2024
Wye Wye configuration and Ferro Resonance? Electrical Testing Talk transformers , codes-and-standards , electrical-theory	3	507	July 3, 2024
Circulating Current in Two Transformers on Different Taps NETA Level 4 Exam electrical-theory , neta-level-4 , transformers	1	124	July 3, 2024
Megger DLRO10HD vs 1000KVA XFMR Apparatus Testing transformers , test-procedures , tools-equipment	7	443	June 1, 2024
Dry-Type Transformer Insulation Reading Megohms Apparatus Testing insulation-testing , transformers	3	342	June 14, 2024
3 Routine Inspections and Checks for Liquid Filled Transformers Articles transformers , test-procedures	0	6900	April 10, 2016
Transformer Dissolved Gas Content, Types and Properties Technical Notes transformers , electrical-theory , insulation-testing , codes-and-standards	0	6270	July 31, 2022
High Excitation and No LV Winding Resistance Problems Electrical Testing Talk transformers , test-procedures , tools-equipment	5	293	May 20, 2024
Transformer Polarity Test Procedures Articles transformers , test-procedures	0	16483	June 30, 2016
Is It Safe to Cycle a De-Energized Tap Changer? Apparatus Testing transformers , test-procedures	2	458	March 19, 2024
Transformer Testing with H0-X0 Link Apparatus Testing transformers , test-procedures	3	1018	March 13, 2024
Tractition transformers EN 50329 voltage Preferred duty classes Electrical Testing Talk transformers , codes-and-standards	0	333	February 7, 2024
Adding single phase transformer kva together General Discussion transformers , electrical-theory , codes-and-standards	3	9350	January 12, 2024
Power transformers winding measurements tolerances Electrical Testing Talk transformers , electrical-theory , test-procedures	6	2210	December 7, 2023
Neutral Grounding Resistor, Neutral Grounding Reactor, Grounding Transformer? Electrical Testing Talk transformers , electrical-theory , grounding-systems	2	759	December 1, 2023
Introduction to Transformer Turns Ratio Testing Articles transformers , test-procedures	0	14112	June 26, 2016
Transformer Turns Ratio (TTR) Explained Articles transformers , electrical-theory	0	18663	May 9, 2016
Transformer Cooling Systems and Methods Explained Articles transformers , codes-and-standards	0	16002	April 18, 2014
Transformer Diagnostics and Condition Assessment Articles transformers , test-procedures	0	22292	June 19, 2017
Transformer Humming Noise Explained Articles transformers , electrical-theory	0	19985	December 30, 2016
Network Protector Basics: Applications, Operation, and Testing Articles transformers , test-procedures	0	20564	April 19, 2019
Insulating Liquids: Basic Properties, Types and Applications Explained Articles transformers , codes-and-standards , insulation-testing	0	30486	June 25, 2020
Transformer Winding Resistance: Test Methods and Procedures Explained Articles transformers , test-procedures	0	54970	March 18, 2018
Transformer Tap Changers: Basic Principles and Testing Explained Articles transformers , test-procedures	0	62465	December 21, 2021
Transformer Dehydration Using the Low Frequency Heating Method Articles transformers , electrical-theory	0	1909	March 2, 2023
Leakage Reactance Testing-way off nameplate impedance Apparatus Testing transformers , test-procedures , codes-and-standards	1	511	October 26, 2023
Oil filled Transformer Hatch Stud Replacement Electrical Testing Talk transformers , codes-and-standards	2	506	October 18, 2023
Transformer table of standard torque specs Electrical Testing Talk codes-and-standards , transformers	0	1161	August 13, 2023