TestGuy Electrical Testing Network

Topic	Replies	Views	Activity
Winding resistance test of transformer Apparatus Testing test-procedures , codes-and-standards , transformers	2	338	September 9, 2025
Primary Injection Test Pins Electrical Testing Talk tools-equipment , circuit-breakers , test-procedures	5	485	September 2, 2025
Circulating Current in Two Transformers on Different Taps NETA Level 4 Exam electrical-theory , neta-level-4 , transformers	3	921	September 2, 2025
IEEE Reference Material for NICET Level 3 NICET Electrical Power Testing codes-and-standards	3	743	August 29, 2025
Understanding OSHA 1910 Subpart I: Personal Protective Equipment General Requirements Technical Notes safety-and-arc-flash , codes-and-standards	0	1451	March 18, 2024
Application of TTR Test Voltages? Apparatus Testing test-procedures , codes-and-standards , transformers	0	252	August 4, 2025
Low power factor can be corrected with the use of? NETA Level 3 Exam electrical-theory , codes-and-standards	0	327	August 4, 2025
Insulation Resistance Test Connections? Apparatus Testing neta-level-2 , codes-and-standards , test-procedures	2	205	August 4, 2025
Which IEEE trip curve would produce the longest trip time given the relay information below? Relay Testing	0	177	July 29, 2025
Transformer Cooling Systems and Methods Explained Articles transformers , codes-and-standards	3	20456	July 27, 2025
Primary vs. Secondary Injection Testing for Circuit Breakers Articles codes-and-standards , circuit-breakers , test-procedures	0	32146	March 14, 2017
Electronic Trip Unit: 10 Essential Elements to Know Technical Notes circuit-breakers , neta-level-2 , codes-and-standards	0	657	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	1509	July 16, 2025
NFPA 70B: Understanding Equipment Condition Assessment Technical Notes codes-and-standards , maintenance , test-procedures	0	576	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	237	July 9, 2025
Budget Protection Relay Tester Electrical Testing Talk protection-relays , tools-equipment	3	371	June 25, 2025
NETA 2 exam help NETA Level 2 Exam neta-level-2	0	1026	June 25, 2025
Measuring Capacitance Across A-B Terminals NETA Level 3 Exam electrical-theory , test-procedures	3	1705	June 17, 2025
Most suitable power-factor test voltage for 13.8kV? NETA Level 3 Exam codes-and-standards , test-procedures , insulation-testing	3	558	June 17, 2025
Four Rules for Effective Electrical Equipment Maintenance Technical Notes maintenance , neta-level-2	0	475	June 8, 2025
Which Circuit Breaker Finder Should I Buy? Klein or VDIAGTOOL? General Discussion	2	400	June 6, 2025
Acceptable Limits for Low Resistance Testing Technical Notes test-procedures , codes-and-standards	5	13019	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	500	May 13, 2025
Insulation Resistance Testing Open Circuit Breakers Apparatus Testing circuit-breakers , insulation-testing , codes-and-standards	1	430	May 12, 2025
High Resistance Grounding (HRG) Capacitive Charging Current Test Electrical Testing Talk test-procedures , safety-and-arc-flash , grounding-systems	2	616	May 7, 2025
NETA 4: Low Voltage Starter - Sequence of Operation NETA Level 4 Exam protection-control , neta-level-4 , rotating-machinery	0	253	May 7, 2025
Data Center Power Distribution Basics Articles electrical-theory , codes-and-standards , data-center	0	23744	July 27, 2022
ABB SACE Tmax XT5H Apparatus Testing insulation-testing , circuit-breakers , test-procedures	11	1826	April 11, 2025
Zenith automatic transfer switch manuals Electrical Testing Talk emergency-power , test-procedures , codes-and-standards	1	266	March 29, 2025
Phase angle analysis course recommendations Relay Testing electrical-theory	1	313	March 27, 2025