Home » Products » IET PRS-300 Precision Programmable Resistance Decade
The IET PRS-300 Precision Programmable Resistance Decade is a huge improvement on the most important aspects of the older manual resistance decades. The model introduces an advanced algorithm to create an easy to program resistance decade, with 30% improved accuracy and 1000 times better resolution than traditional laboratory decade banks and RTD Simulators.
The PRS-300 is designed with the right mix of features to be used more efficiently in both manual and automatic applications in both laboratory and manufacturing environments. The PRS 300 with its wide range design can replace multiple decade banks and reduce testing time.
With its industry-leading 5 year warranty, the PRS 300 focuses on all aspects of reliability, reduced cost of ownership and simplicity.
The simple user interface makes the PRS-300 highly suitable for high accuracy requirements in both manual and automated applications, such as RTD simulation, DMM calibration, circuit tuning and load testing.
The built-in tables for PT100 and PT1000 RTD and direct resistance substitution make the PRS-300 ideal for RTD (Resistance Temperature Detector) simulation. Create user-defined tables can for use with other RTDs. The operator can enter the temperature directly to automatically program the correct resistance.
The PRS-300 Precision Programmable Resistance Decade is a precision resistance source with excellent stability, temperature coefficient, and power coefficient properties. The use of low inductance wound and Z-foil resistors makes the PRS-300 suitable for use in applications with minimal AC resistance change of DC below 1 kHz.
Open the datasheet for detailed specifications of this product.
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"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
“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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