IET Labs GenRad 1409-F 1 nF Capacitance Standard

1.655,00 

•Nominal value: 1 nF
•Adjustment to nominal: ±0.02%
•Temperature coefficient(ppm/°C): 20
•Calibration frequency:1 kHz
•Dissipation (typical): 0.0003
•Stability (per year): ±100 ppm
•Terminals: 2 bp’s + gnd
•Capacitor type: Silvered Mica mechanically stabilized hermetically sealed

Artikelnummer: 12744 Kategorien: ,

Beschreibung

The IET Labs GenRad 1409-F Standard Capacitor is of highly stable, cost-effective capacitance standards. The 1409 series with a low temperature coefficient and low losses, these standard capacitors come in a wide range of capacitance values from 1 nF – 1,000 µF. From 1 nF to 1 µF, the standard capacitors are constructed with silvered-mica and foil  for use as two- or three-terminal lab standard. From 1 µF to 10 µF the units are made of hermetically sealed polystyrene for 10 μF. Above 10 μF the capacitor is hermetically sealed polycarbonate, Typical capacitors, observed over decades, have shown random fluctuations of less than + 0.01% in measured capacitance with no evidence of systemic drift. The elements used in 1409 Standard Capacitors are selected for low dissipation factor and are stabilized by heat cycling. They are housed in cast aluminum cases, along with silica gel which provides continuous desiccation. These cases are sealed with high-temperature wax. A well is provided in the wall of the case for insertion of a dial-type thermometer. Three jack-top binding posts are provided on the top of the case, and removable banana plugs on the bottom, for convenient parallel connection without errors. For convenient, error-free side-by-side connection, three connecting pillars are provided at the top, with removable plugs at the bottom.

•Calibration accredited to ISO-17025 included
•3 year warranty included

 

 

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IET Labs GenRad 1409-F       1 nF Capacitance Standard    

IET Labs GenRad 1409F Produktdatenblatt


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