SEPTA Case Study: Major Metropolitan Transit System Uses Vitrek Power Analyzer to Monitor High-Power DC Feeders
- - - Challenges Personnel needed a reliable, portable instrument to accurately measure and record the current on each feeder over a selected time period. - Overview The Southeastern Pennsylvania Transportation Authority (SEPTA) operates the transit system throughout the city of Philadelphia, extending into the surrounding counties in Pennsylvania and across the Delaware River into New Jersey. A major component of this system is the network of subways and commuter trains. Power for the operation of these trains is provided by an array of substations distributed throughout the region. One [...]
White Paper: Fundamentals of Electrical Safety Testing – Tech Briefs Whitepaper
Part 1 - Functions & Features of Advanced Hipot Testers Introduction Electrical safety testers - often referred to as "hipot" testers - are an integral part of electrical and electronic equipment manufacturing. Hipot testers get their name from the high potential (high voltage) they produce to perform dielectric withstand and insulation resistance tests. In addition to these tests, many hipot testers provide accurate low-resistance measurements and low-resistance/high-current outputs to test ground resistance and ground bond integrity. Hipot testing has long been a standard procedure for assuring the electrical safety of electronic equipment. Early commercial hipot testers were actually [...]
Vitrek’s Latest Product Catalog Is Now Available
Vitrek is pleased to announce that our 2020 product catalog is now available to our customers across industries, including manufacturing, calibration and testing labs, medical and healthcare, aerospace and military, and other industries that require electrical testing and safety products of uncompromising quality. We provide high voltage measurement equipment, electrical safety (hipot) testing instruments, power analyzers, and other products, including our newest series of DC loads, that stand up to some of the most demanding environments. […]
White Paper: Cable & Connector Test System Facilitates Multi-Point High Voltage/Current Testing
White Paper: Cable & Connector Test System Facilitates Multi-Point High Voltage/Current Testing Introduction Hipot testing is critical in assuring compliance with a host of electrical safety standards and in confirming the assembled product is free from electrical or mechanical defects. Hipot testers are used to measure leakage current and insulation resistance between all components and connections, confirm solid ground connections and test ground bonds. All of these tests require the sequential application of precise and controlled high voltages or currents between pairs of elements then accurately measuring and recording the results. Products like the Vitrek 95x and V7X series [...]
Vitrek to Launch New DL Series of DC Loads
This month, Vitrek introduced a new product to our ever-expanding catalog of high-voltage testing and measurement equipment. Our latest product, the DL Series Electronic DC Load, is intended to improve testing for a series of power supplies, testers, and drivers. The new device is designed to be accurate, flexible, and easy-to-use, rivaling all other similar DC loads on the market with superior performance and results. […]
Press Release: Vitrek Launches New Electrical Safety and Test Equipment Catalog
Vitrek Launches New Electrical Safety and Test Equipment Catalog Vitrek’s new product catalog features sales, application and technical information for the company’s extensive line of electrical safety and test equipment. […]
Join Vitrek at Booth #3478 at the ATX Trade Show!
We are incredibly excited to announce that Vitrek will be attending the ATX West Expo in Anaheim, California! The nation’s largest annual automation technology event is going to be taking place from February 11th-13th at the Anaheim Convention Center. Be sure to stop by and visit us at booth #3478 to network with our team about how our selection of high-voltage test and measurement equipment can help your operations. […]
Vitrek featured in Appliance & HVAC Report
Click here to download a copy of this article featuring Vitrek Products! Click here to download a copy of this article featuring Vitrek Products!
Press Release: Vitrek Launches New Programmable DC Load Product
Vitrek Launches Best-In-Class Programmable DC Load Product The Vitrek DL Series offers industry-leading performance in 125W-500W applications; supports best-in-class transient loading capability (from 0.1µW resolution to 14.5kW pulses); features high-speed pulse loading up to 100 kHz; boasts up to ten times better measurement accuracy. […]
Vitrek featured in Power Systems Design Magazine
Click here to download a copy of this article featuring Vitrek Products!






