The Basics of Insulation Resistance Testing and Why It’s So Important
In high-voltage and industrial electrical systems, insulation is the first line of defense against equipment failure, electrical shock, and system downtime. Over time, insulation materials are subjected to electrical stress, temperature variation, humidity, and mechanical wear — all of which degrade performance and increase leakage current. That’s where the insulation resistance test comes in. Whether you’re maintaining high-voltage equipment, troubleshooting faults, or ensuring compliance, measuring insulation resistance is a critical step in identifying early signs of wear, aging, or potential failure. With the right equipment and understanding, you can prevent shocks, avoid short circuits, and extend the lifespan of [...]
Cyber Security Applications
Cyber Security/Cyber Emissions • Side Channel Hardware RF Emissions • Spectrum Monitoring/RF Security Key Factors Related to Cyber Emissions GaGe cyber emission monitoring products support a variety of applications for cyber security. These aspects are interconnected in a variety of ways to support the optimization, safety and security of applications. Cybersecurity in Critical Infrastructure Critical infrastructure sectors, such as energy, government, military, transportation, and healthcare, heavily rely on digital systems and networks. Ensuring the cybersecurity of these systems is crucial to prevent disruptions or malicious attacks [...]
Safety Recommendations for Setting Up a Hipot Testing Workstation
Hipot testing is necessary for ensuring the electrical safety compliance of electronic equipment. However, testing the voltage on commercial equipment can result in errors and even death if the operators have not been properly trained on the importance of establishing a safe testing environment. Before any tests are performed, operators should be thoroughly trained on the effects of electrical currents on the human body, the importance of safety interlocks, and how to program the necessary tests and store them in memory. If operators lack the appropriate training, setting up a safe hipot testing workstation would be for naught. After prioritizing [...]
Whitepaper: How to Work Safely with High-Voltage Test & Measurement Equipment
How to Work Safely with High-Voltage Test & Measurement Equipment Vitrek’s advanced 4700 High Voltage Meter and SmartProbes offer alternative to legacy approach to calibrating high-voltage systems. INTRODUCTION When working with high-voltage test and measurement equipment, electrical and test engineers strive to achieve the most precise readings possible while also maintaining a safe work area. Typically, they employ external probes such as high-voltage dividers, but these instruments come with drawbacks and are prone to errors. This whitepaper describes an alternative approach to calibrating high-voltage systems. The advanced solution comprises Vitrek’s 4700 High Voltage Meter for direct measurements [...]
Ensuring Your LED Lighting Products Remain Compliant
LED lighting products and fixtures have helped countless facilities improve their energy efficiency. The lighting and energy industry has done much to improve the overall quality of these products but ensuring that each new iteration meets these new safety and energy standards can prove challenging for engineers and technicians alike. […]
About Vitrek
About Vitrek About Vitrek Since 1990, Vitrek has provided innovative global solutions for High Voltage Test and Measurement. Our advanced automated Electrical Safety Compliance Testers verify insulation integrity and ground bonding on a single device or a complex system. Our multi-point HV scanners automatically route voltages up to 15KV to hundreds of test points. Vitrek supplies Precision High Voltage Measurement Standards to national laboratories and calibration labs around the world and our Graphical Power Analyzers set the standard for world class performance at a very economical price. In addition to manufacturing superior quality test and [...]
Vitrek on the Road! Upcoming Events You Should Be on the Lookout For
Fall is around the corner, which means that it’s one of the most exciting times of the year for Vitrek! September and October promise to be months filled with plenty of events, from trade shows to conferences and webinars. As a leading provider of safety and electrical test equipment, Vitrek is proud to present our growth to locations all around the country. Join us in our upcoming shows and learn more about what to expect with each new event! Our Upcoming Shows Vitrek is excited to announce our upcoming shows in 2022, which include: IEEE ISPCE 2022 on September [...]
Application Note: How to Ensure Your LED Lighting Products Meet Industry Standards
Testing for performance, energy effeciency, consumption verification, quality and safety compliance during product development. Introduction Manufacturers and users of LED lighting products need to ensure that their products meet the qualifications and requirements of a multitude of reliability and efficiency standards. In addition to voluntary initiatives and programs like EnergyStar, mandatory standards and specifications for the lighting industry must be kept in mind during project development, including the latest IES LM-79-19 and the ANSI C82.16 documents. This application note provides an overview of relevant lighting standards and specifications for LED lighting products. [...]
Article: Advanced Test Equipment Enables LED Lighting Manufacturers to Ensure Compliance with Standards-August, 2022-Designing-Electronics.com GalleryArticle: Advanced Test Equipment Enables LED Lighting Manufacturers to Ensure Compliance with Standards-August, 2022-Designing-Electronics.com
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Article: Advanced Test Equipment Enables LED Lighting Manufacturers to Ensure Compliance with Standards-August, 2022-Designing-Electronics.com
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Why You Need Automotive Cable Tests Before Cars Hit the Road GalleryWhy You Need Automotive Cable Tests Before Cars Hit the Road
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Why You Need Automotive Cable Tests Before Cars Hit the Road
The automotive industry deals with some of the most technologically diverse pieces of commercially available machinery worldwide — cars and trucks. As these machines continue to evolve and the technology under the hood becomes more complex, ensuring that every wire, electrical connection, and more meets the strict safety standards remains a high point of emphasis. […]