Protection & Control Seminar
Protection & Control Seminar
July 30 - August 2, 2018
Clearwater Beach, FL


Hospitality & Demo Expo: Please join us Tuesday evening from 7-10 PM in the Harbor Ballroom at the Sandpearl Resort.

Manta Test Systems Ltd.
1 – 4060B Sladeview Crescent
Mississauga, Ontario, Canada L5L 5Y5
(800) 233-8031

Manta was founded in 1978 by a relay field technician at one of the largest electrical utilities in North America. He was frustrated by the lack of a decent relay testing system. He was using an array of components to get his job done and found that his test procedure differed wildly from one relay to the next. So he went about inventing a test system that could simulate a power system. In this way, he was able to make a device that was universal in its application: it could be used to test any brand of relay. The productivity improvements were so significant, he knew he was on to a great idea. He eventually left the utility to focus on making these test systems full-time.This was the beginning of a revolution in protective relay test sets. As our users likes to say, the Manta equipment is a true Relay Test System and not just a glorified power supply. Manta went on to pioneer the use of the Front Panel Display to present and control a vast amount of testing information visually. To this day, that continues to be a defining feature of Manta’s leadership in the industry. Most of the other test sets on the market have had to resort to Windows-based software on a separate computer to provide the visually commanding information that the Manta MTS-5100 displays natively.

Manta’s test systems have been designed and manufactured by Relay Technicians for practical purposes, not by engineers for theoretical purposes. Every design element is carefully considered from the user’s point of view. The Manta products are designed by Relay Technicians, for Relay Technicians.

We hope you will join our growing team of users and realize the benefits of the Manta Way!