Topics tagged electrical-theory

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
Measuring Capacitance Across A-B Terminals NETA Level 3 Exam electrical-theory , test-procedures	2	1073	July 3, 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
Transformer Dissolved Gas Content, Types and Properties Technical Notes transformers , electrical-theory , insulation-testing , codes-and-standards	0	6270	July 31, 2022
Insulation Resistance Test Methods, A Beginners Guide Articles test-procedures , insulation-testing , electrical-theory	11	13840	January 26, 2024
Adding single phase transformer kva together General Discussion transformers , electrical-theory , codes-and-standards	3	9350	January 12, 2024
Harmonics are Underappreciated General Discussion electrical-theory	2	505	January 10, 2024
Phase Sequence From Phasor Drawing - Where's The Misunderstanding? General Discussion electrical-theory , codes-and-standards	2	577	December 11, 2023
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
NETA Level 2 Surge Arrester question NETA Level 2 Exam neta-level-2 , electrical-theory , codes-and-standards	2	1282	November 30, 2023
Principles of Relay Protection Zones for Electrical Power Systems Technical Notes electrical-theory , neta-level-2 , neta-level-3 , protection-relays	0	15685	January 13, 2022
Transformer Turns Ratio (TTR) Explained Articles transformers , electrical-theory	0	18663	May 9, 2016
Transformer Humming Noise Explained Articles transformers , electrical-theory	0	19985	December 30, 2016
Fuse Resistance Testing Apparatus Testing codes-and-standards , test-procedures , electrical-theory , fuses	1	527	November 16, 2023
10 Electrical Distribution System Arrangements Explained Articles electrical-theory , codes-and-standards	0	25164	September 22, 2017
Power Quality Analysis: Basic Theory and Applications Explained Articles electrical-theory , test-procedures	0	28027	November 23, 2019
Current Transformer Basics: Understanding Ratio, Polarity, and Class Articles protection-control , electrical-theory	0	46167	April 27, 2014
Motor Nameplate and Ratings Explained Articles electrical-theory , codes-and-standards , rotating-machinery	0	53687	August 1, 2020
Transformer Dehydration Using the Low Frequency Heating Method Articles transformers , electrical-theory	0	1909	March 2, 2023
Test Equipment 101: The Basics of Electrical Testing Articles electrical-theory , codes-and-standards	0	50233	June 10, 2019
Fastener Torque in Electrical Systems: Understanding the Basics of Mechanical Connections Articles codes-and-standards , maintenance , electrical-theory , switchgear	0	8815	September 10, 2023
UPS Basic Applications, Operation, and Maintenance Explained Articles test-procedures , electrical-theory , emergency-power , data-center	0	7451	August 31, 2022
Data Center Power Distribution Basics Articles electrical-theory , codes-and-standards , data-center	0	12712	July 27, 2022
VRLA Batteries: Vent Caps and Gassing Electrical Testing Talk electrical-theory , test-procedures , dc-systems	3	790	July 9, 2023
PX Class CT: Burden Nameplate Rating Apparatus Testing transformers , electrical-theory	2	1226	July 9, 2023
Megohm Testing Lead Configuration Standard Electrical Testing Talk electrical-theory , test-procedures	2	603	July 5, 2023
This is why you don't stand under a tree when it rains Safety and Arc Flash safety-and-arc-flash , electrical-theory	1	1666	July 1, 2023
Capacitive Reactance - How to Solve Series and Parallel Capacitors Technical Notes electrical-theory , neta-level-2	0	27839	July 20, 2018