Home » Products » Meatest Model M133c Power/Energy Calibrator
Meatest Model M133c is a three or single phase electric power/energy calibrator in a compact housing. It can supply the unit under test (UUT) with single-phase accurate AC voltage and current with calibrated phase shift or DC voltage and current.
Output voltage is adjustable in five ranges up to 600 V and output current in six ranges up to 30 A. Simulated electrical power can be set independently in each phase. Frequency can be set from 15 Hz to 1 kHz and resolution from 0.001 Hz to 0.01 Hz. The calibrator is equipped with 5 1/2 digital DC meter with DC ranges of 20 mA or 10 V for direct calibration of different types of transducers.
The Meatest Model M133c calibrator provides two types of defined distortion of the mains sine waveform output signal. The first distortion is based on adding a certain amount of harmonic or interharmonic spectral components up to 5 kHz. The second type of distortion is based on amplitude modulation of the sine wave output signal by adding sine or square wave modulation signal in frequency range from 0.001 Hz to 50 Hz.
Maximum modulation depth is 30 %.
For more information about power and energy calibrators we refer you to the overview page.
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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