IET Labs SRC-10T-Tnetwork Скачать руководство пользователя

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PRECISION INSTRUMENTS FOR TEST AND MEASUREMENT

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

www.ietlabs.com

IET LABS, INC.

SRC-Tnetwork

Resistance Standard

User and Service Manual

Visit www.ietlabs.com for manual revision updates

SRC-100T-Tnetwork im/August 2022

Содержание SRC-10T-Tnetwork

Страница 1: ...il info ietlabs com TEL 516 334 5959 FAX 516 334 5988 www ietlabs com IET LABS INC SRC Tnetwork Resistance Standard User and Service Manual Copyright 2022 IET Labs Inc Visit www ietlabs com for manual...

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: ...t 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 n...

Страница 4: ...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 household w...

Страница 5: ...e taken Make all connections to the instrument before applying power Note the instrument s external markings described under Safety Symbols DO NOT Operate in an Explosive Atmosphere Do not operate the...

Страница 6: ...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 working w...

Страница 7: ...3 3 Thermal emf Considerations 5 3 4 Environmental Conditions 5 3 4 1 Operating Temperature 5 3 4 2 Storage Temperature 5 3 5 Shipping and Handling 5 Chapter 4 Maintenance 7 4 1 Maintainability and R...

Страница 8: ...vi...

Страница 9: ...to the positive negative and guard terminals of the megohmmeter The ratio of the resistors then determines the e ec tive resistance value that will actually be displayed by the megohmmeter The advanta...

Страница 10: ...2 SRC Tnetwork 2 Specifications Figure 1 1 SRC Tnetwork Standard Resistor 100 TW RESISTANCE STANDARD MODEL SRC 100T T network SOURCE OUTPUT CENTER TAP GUARD GND...

Страница 11: ...ts for Source Output and Guard 1 binding post for Ground and one bnc for Center Tap Dimensions 9 cm W x 11 5 cm L x 5 cm H 3 5 x 4 5 x 2 Weight 0 45 kg 1 lbs Operating temperature range 55 to 70 C 80...

Страница 12: ...4 SRC Tnetwork 4 Specifications Figure 1 1 Typical Operating Guide a xed to the SRC 100T Tnetwork...

Страница 13: ...ctrometer or megohmmeter such as the IET 1865 Plus 1865 Plus Connections When connecting to the IET 1865 Plus remove the shorting link between the GND and Guard Terminal and connect the SRC 100T as sh...

Страница 14: ...temperature variation 3 3 2 Storage Temperature The SRC Tnetwork 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...

Страница 15: ...f an SRC Tnetwork is employed as a stand alone device the following should be observed Calibration Interval General Considerations Required Equipment Calibration Procedure 4 3 1 Calibration Interval T...

Страница 16: ...or direct measurements 4 3 4 Calibration Procedure To calibrate an SRC Tnetwork proceed as follows 1 Set up the calibration equipment in the resis tance measurement mode 2 Measure R1 R2 and R3 The bnc...

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