TestGuy Electrical Testing Network

Topic	Replies	Views	Activity
Circulating Current in Two Transformers on Different Taps NETA Level 4 Exam electrical-theory , neta-level-4 , transformers	3	875	September 2, 2025
IEEE Reference Material for NICET Level 3 NICET Electrical Power Testing codes-and-standards	3	730	August 29, 2025
Understanding OSHA 1910 Subpart I: Personal Protective Equipment General Requirements Technical Notes safety-and-arc-flash , codes-and-standards	0	1426	March 18, 2024
Application of TTR Test Voltages? Apparatus Testing test-procedures , codes-and-standards , transformers	0	235	August 4, 2025
Low power factor can be corrected with the use of? NETA Level 3 Exam electrical-theory , codes-and-standards	0	312	August 4, 2025
Insulation Resistance Test Connections? Apparatus Testing neta-level-2 , codes-and-standards , test-procedures	2	192	August 4, 2025
Which IEEE trip curve would produce the longest trip time given the relay information below? Relay Testing	0	169	July 29, 2025
Transformer Cooling Systems and Methods Explained Articles transformers , codes-and-standards	3	20323	July 27, 2025
Primary vs. Secondary Injection Testing for Circuit Breakers Articles codes-and-standards , circuit-breakers , test-procedures	0	31950	March 14, 2017
Electronic Trip Unit: 10 Essential Elements to Know Technical Notes circuit-breakers , neta-level-2 , codes-and-standards	0	594	July 19, 2025
NETA Technicians Wanted: Unlock New Opportunities and Advance Your Career with ABM Electrical Testing Talk neta-level-3 , neta-level-4 , neta-level-2 , jobs , neta-level-1	1	1485	July 16, 2025
NFPA 70B: Understanding Equipment Condition Assessment Technical Notes codes-and-standards , maintenance , test-procedures	0	535	July 14, 2025
Now Hiring: NETA Field Service Technicians Electrical Testing Talk neta-level-1 , neta-level-4 , neta-level-3 , jobs , neta-level-2	0	222	July 9, 2025
Budget Protection Relay Tester Electrical Testing Talk protection-relays , tools-equipment	3	348	June 25, 2025
NETA 2 exam help NETA Level 2 Exam neta-level-2	0	937	June 25, 2025
Measuring Capacitance Across A-B Terminals NETA Level 3 Exam electrical-theory , test-procedures	3	1695	June 17, 2025
Most suitable power-factor test voltage for 13.8kV? NETA Level 3 Exam codes-and-standards , test-procedures , insulation-testing	3	543	June 17, 2025
Four Rules for Effective Electrical Equipment Maintenance Technical Notes maintenance , neta-level-2	0	442	June 8, 2025
Which Circuit Breaker Finder Should I Buy? Klein or VDIAGTOOL? General Discussion	2	378	June 6, 2025
Acceptable Limits for Low Resistance Testing Technical Notes test-procedures , codes-and-standards	5	12876	May 22, 2025
35 Kv MV cable test Insulation resistance below 100,000Mohms Electrical Testing Talk cables-and-busway , insulation-testing , codes-and-standards	3	474	May 13, 2025
Insulation Resistance Testing Open Circuit Breakers Apparatus Testing circuit-breakers , insulation-testing , codes-and-standards	1	419	May 12, 2025
High Resistance Grounding (HRG) Capacitive Charging Current Test Electrical Testing Talk test-procedures , safety-and-arc-flash , grounding-systems	2	597	May 7, 2025
NETA 4: Low Voltage Starter - Sequence of Operation NETA Level 4 Exam protection-control , neta-level-4 , rotating-machinery	0	240	May 7, 2025
Data Center Power Distribution Basics Articles electrical-theory , codes-and-standards , data-center	0	23418	July 27, 2022
ABB SACE Tmax XT5H Apparatus Testing insulation-testing , circuit-breakers , test-procedures	11	1777	April 11, 2025
Zenith automatic transfer switch manuals Electrical Testing Talk emergency-power , test-procedures , codes-and-standards	1	257	March 29, 2025
Phase angle analysis course recommendations Relay Testing electrical-theory	1	305	March 27, 2025
6 Electrical Tests for Current Transformers Explained Articles protection-control , test-procedures	0	115188	May 12, 2017
RTS Meter Test for SEL-851 Relay Testing test-procedures , protection-relays	6	1397	March 7, 2025