Home » GenRad 1482 Series Induction Standard
The GenRad 1482 series induction standard is a very accurate, stable self induction standard for use as a low frequency reference or working standard in the calibration laboratory. The values of these standards range from 1µH to 10H.
The history, which extends over 40 years, including the induction standards sent for calibration to the National Metrology Institutes (NMI’s) in different countries, shows long-term stability of ± 0.01%, Typically <10 ppm / year.
Values of 500 µH and above have three connections, two for the inductor leads and the third connected to the housing, to provide either two or three connections as standard. Coils with inductance values of <500 µH have three additional connections to make it possible to switch between a short circuit and the inductance value in order to minimize errors. This allows the user to perform short circuit compensation without disconnecting the inductor wiring.
– A standard for naƟ onal laboratories
– Stability within ±0.01% per year and typically <10 ppm/year
– Values from 1 μH to 10 H
– Standard for quality factor (Q)
– Low known temperature coefficient
– Self-shading annular design
– Calibrated on mulƟ ple frequencies
– Ceramic non-magneƟ c core
For more information on electrical calibration and electrical standards, please refer to the overview page.
Open the datasheet for detailed specifications of this product.
+31 252 - 621 080
"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.”
Doelbewust Online Marketing