Chroma ATE Inc., worldwide known as ‘Chroma,’ has been a leading supplier with respect to precision test and measurement equipment, and automated test systems, since it was founded in 1984.

Chroma serves, among others, the following key markets:
LED, photovoltaic, Li-battery, electric vehicles (EV / EVSE), semiconductor / IC, laser diode, flat screens, video and color, power electronics, passive component, electrical safety, and thermal testing, as well as automated optical inspection and production information systems.

The European product portfolio includes:
– Electronic loads
– AC sources
– DC power supplies
– LCR meters
– Safety testers
– Video & color test solutions
– Test systems

Chroma’s mission is to develop industry-leading products globally, being a world-class enterprise. In order to realize this, Chroma invests a significant portion of its time and resources into research and development, so as to produce exceptionally accurate, reliable, and unique test solutions for the technology industry.

Chroma has branches in Europe, the United States, Japan, and Mainland China, in this way fulfilling their worldwide customers’ requirements. Chroma’s offices are recognized for their innovative technologies and high level of service.


Arnold Memelink

Arnold Memelink


"The ABB Power Grids Jumet organisation is an innovative development and production facility of ABB that manufactures active filters and battery energy storage systems to support a stable grid. To test these systems we have acquired two Cinergia GE/EL +120kVA eplus units capable of doing grid emulation (AC + DC), operating as an electronic load (AC +DC) and being a battery emulator. We have experienced very good support from TTMS in obtaining these two Cinergia units. This included organising an on-site demonstration and supplying loan systems prior to the delivery of our final systems. This way we could start testing as early as possible. TTMS also organised training for the operators from the original manufacturer. This support allowed us to introduce the first battery energy storage systems even prior to the full delivery of the Cinergia systems."

University of Luxembourg

Sasan Rafii-Tabrizi

University of Luxembourg

“At the Energy and Environment department of the Faculty of Science, Technology and Medicine (FSTM) of the University of Luxembourg we do have different research projects related to green energy contributing to the development of eco-cities. As a long-standing partner of our research unit, TT&MS has proven that they are able to answer even the most complex questions in a professional manner. They have shown that they are always up to date with the latest technology and do not spare any effort to look at the application and even the situation on site. The exchange of ideas was always very pleasant and took place quickly. We look forward to further years of fruitful cooperation.”


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