1. Arc Flash University: Safe Use of Electrical Testing Devices Sponsored by:

2. Todays Webcast Sponsor 3. Bob LoMastro MS, CSM-WSO, President, LoMastro & Associates, Inc. Bob Vavra Content Manager and Moderator, Plant Engineering Speakers 4. Electrical Safe Work Practice Safe Use of Electrical Testing Devices LoMastro & Associates, Inc. 847-566-6766 Presented by Bob LoMastro Developed by Wes Van Huss 5. Course Objectives Upon completion of this webcast the student will be able to: Note: Every meter is different, this webcast is designed as an overview of electrical testing equipment. Always refer to the owner's manual for the specific use, limits and controls of your meter. Determine the hazards associated with electrical testing Select the correct type of electrical tester for the task assigned Properly inspect the meter prior to use for damage Verify the meter is working properly before and after testing Know where to go to determine the correct PPE for the task. 6. All of the hazards arent electrical 7. Electrical Test Meters Used for a wide variety of different types of tests. Multimeters are commonly used to test voltage (AC and DC), current (AC and DC), resistance, temperature, frequency and checking diodes. 8. Selection of Testing Equipment Note: Always refer to the owner's manual for the specific use, limits and controls of your meter. 9. Multimeters Note: Always refer to the owner's manual for the specific use, limits and controls of your meter. 10. Solenoid Testers Note: Always refer to the owner's manual for the specific use, limits and controls of your meter. On 07-31-2003, the Consumer Product Safety Commission (CPSC) published a recall regarding Ideal Solenoid Voltage Testers due to a potential burn hazard. Model numbers 61-065, 61-066, 61-067, 61-076, 61-079, and 61-080 11. Amp meters Note: Always refer to the owner's manual for the specific use, limits and controls of your meter. 12. Meter Category Ratings Approved for electronics only IEC 61010 UL 61010-1 13. Canadian Standards Association Underwriters Laboratories European German Equipment Listing/Labeling Double Insulated 14. Destructive Level Testing 15. Pre-test Hazard Assessments Performed by Qualified Individuals only 16. Clothing, Gloves & Tools 17. Always refer to the owner's manual for specific instructions and limits for your meter Inspect Your Meter & Accessories 18. Which meter offers the widest variety of testing options? Multi meter Clamp meter Voltage indicator Wiggins tester 19. What category of meter must be used for distribution systems? I II III IV 20. Which agencies provide listing or approval for electrical equipment? UL OSHA ANSI CSA 21. Performing Tests with a Multi-meter 22. Voltage Testing Correct meter setting Probes properly placed Equipped for live work 23. Voltage Test in Panelboard 24. Current Tests Correct meter setting Probes properly placed Equipped for live work 25. In-line Current Testing 26. Clamp-on Current Testing 27. Continuity Testing Correct meter setting Probes properly placed Verified electrically safe 28. Motor Resistance Testing 29. VFD Resistance Testing 30. Cord/Plug Resistance Testing 31. What resource provides guidance on the proper clothing and clearance distances to perform safe electrical work? ANSI Z87 NFPA 70E OSHA 1910 NIOSH 32. When must a meter be verified to assure that it is functioning properly? After the test It worked fine earlier in the day Before and after the test (live dead live) Prior to the test 33. Information on the hazard assessment for each piece of equipment may be found In the OSHA manual In NFPA 70E Who cares, its all the same On a detailed label found on the equipment 34. Dielectric gloves are only required when? Only when performing an amperage test When I feel like wearing For any task where the risk of shock exists Only when performing a voltage test 35. Ultimately, what determines whether or not a person is qualified to perform electrical testing? (trained, authorized, and properly equipped) The worker has lots of experience The employee decides Only the employer can decide Theyve taken Bobs class 36. Proper PPE must be worn during the lockout verification process True False 37. A circuit is considered energized until You ensure the breaker is off The equipment does not turn on It has been proven de-energized by a contact test A voltage indicator has been used and it does not light up 38. Employee training should be ongoing. NFPA 70E requires retraining: If the annual inspection identifies noncompliance, When new equipment, technology or procedures are introduced, Unusual work practices are required and At least every 3 years. Electrical Safe Work Practices Training Electrical Meter Safety Oct 24, 2013 Bob Vavra 39. Only workers qualified by their employer can perform electrical testing; (Trained Authorized - & Properly Equipped) Determine the hazards for each task before electrical testing; Only use the correct type/rating of electrical tester for the task assigned; Inspect the meter prior to each use for damage; Verify the meter is working properly before and after testing; (Live-Dead-Live Testing) Always wear the correct PPE and use the proper tools for the task. Remember, its live until you prove otherwise!!!! Summary 40. Bob LoMastro has been a safety consultant and trainer for over 30 years. He was an army Combat Engineer and Special Forces Demolition Expert, a navy Hospital Corpsman and the supervisor of the National Safety Council's Training Institute. He started LoMastro & Associates (LMA) in 1992 and provides a wide variety of safety training services and program development for every type of environment and makes training both informative and fun. LMA teaches most OSHA courses, OSHA Education Center Courses, custom training and keynote safety presentations. LoMastro & Associates, Inc. 847-566-6766 Website: Safetywizard.com E-mail: Safetywiz2@aol.com 41. Bob LoMastro MS, CSM-WSO, President, LoMastro & Associates, Inc. Bob Vavra Content Manager and Moderator, Plant Engineering Speakers 42. Thanks Todays Webcast Sponsor 43. Arc Flash University: Safe Use of Electrical Testing Devices Sponsored by: