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PRECISION INSTRUMENTS FOR TEST AND MEASUREMENT

TEL: (516) 334-5959 • FAX: (516) 334-5988

www.ietlabs.com

IET LABS, INC.

1409 Series

Capacitance Standard

Operation Manual

Visit www.ietlabs.com for manual revision updates

1409 im/May 2022

Содержание 1409 Series

Страница 1: ...SUREMENT Email info ietlabs com TEL 516 334 5959 FAX 516 334 5988 www ietlabs com IET LABS INC 1409 Series Capacitance Standard Operation Manual Copyright 2022 IET Labs Inc Visit www ietlabs com for m...

Страница 2: ...PRECISION INSTRUMENTS FOR TEST AND MEASUREMENT Email info ietlabs com TEL 516 334 5959 FAX 516 334 5988 www ietlabs com IET LABS INC...

Страница 3: ...at no charge when returned to IET Changes in this product not approved by IET or application of voltages or currents greater than those allowed by the speci cations shall void this warranty IET shall...

Страница 4: ...ective 2002 96 EC This product complies with the WEEE Directive 2002 96 EC marking requirements The a xed label indicates that you must not discard this electrical electronic product in domestic house...

Страница 5: ...nstructions contained in the warnings must be followed CAUTION DO NOT Operate in an Explosive Atmosphere Do not operate the instrument in the presence of in ammable gasses or fumes Operation of any el...

Страница 6: ...RE USED TAKE ALL MEASURES TO AVOID ACCIDENTAL CONTACT WITH ANY LIVE COMPONENTS USE MAXIMUM INSULATION AND MINIMIZE THE USE OF BARE CONDUCTORS WHEN USING THIS INSTRUMENT Use extreme caution when workin...

Страница 7: ...Setup 4 3 2 Connections to Capacitor 4 3 3 Environmental Conditions 4 3 3 1 Operating Temperature 4 3 3 2 Storage Temperature 5 3 4 Shipping and Handling 5 Chapter 4 Maintenance 7 4 1 Preventive Main...

Страница 8: ...vi...

Страница 9: ...t The capacitors are made out of silvered mica and foil spring held in a heavy metal camp for mechanical stability The units are heat cycled for stability placed in a cast aluminum case with silica ge...

Страница 10: ...0 02 20 1 kHz 0 0003 100 ppm 500 10 kHz 100 nF 1409 T 0 02 20 1 kHz 0 0003 100 ppm 500 10 kHz 1 F 1409 Y 0 02 20 1 kHz 0 0002 100 ppm 500 10 kHz 10 F 1409 10 F 0 04 50 100 Hz 0 0005 200 ppm 22 Vrms 1...

Страница 11: ...ered mica and foil pile spring held in a heavy metal clamping structure for mechanical stability Calibration Measured value is capacitance added when standard is plugged directly into binding posts St...

Страница 12: ...F 1409 capacitors have 3 binding posts HI LO and GND as shown in gure 3 1 10 F 1000 F 1409 capacitors have 5 binding posts Sense HI Current HI Sense LO Current LO and GND as shown in gure 3 2 and 3 3...

Страница 13: ...e The 1409 units should be maintained within the storage temperature range of 0 C to 40 C to retain its accuracy within the speci ed limits 3 4 Shipping and Handling The 1409 Series should not be expo...

Страница 14: ...6 1409 Series 6 Operation...

Страница 15: ...pability is available by IET Labs or by a certi ed calibration laboratory If the user should choose to perform this procedure then the considerations below should be observed 4 2 2 General Considerati...

Страница 16: ...owable drift limits for the capacitance reading 0 1 per year 4 Con rm that the readings fall within these drift limits allowing for the uncertainty band If the reading falls outside the limits the uni...

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