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Table of Contents

1 Performance Veriﬁcation

Introduction ................................................................................ 1-2

Veriﬁcation test requirements ..................................................... 1-3

Environmental conditions ................................................... 1-3

Warm-up period .................................................................. 1-3

Line power .......................................................................... 1-3

Recommended test equipment ................................................... 1-4

Veriﬁcation limits ....................................................................... 1-5

Example reading limit calculation ...................................... 1-5

Calculating resistance reading limits .................................. 1-5

Restoring factory defaults .......................................................... 1-5

Performing the veriﬁcation test procedures ............................... 1-6

Veriﬁcation test summary ................................................... 1-6

Test considerations .............................................................. 1-7

Model 2700 veriﬁcation ............................................................. 1-8

Verifying DC voltage .......................................................... 1-8

Verifying AC voltage ........................................................... 1-9

Verifying DC current ......................................................... 1-11

Verifying AC current ......................................................... 1-12

Verifying resistance ........................................................... 1-13

Verifying temperature ....................................................... 1-15

Verifying frequency .......................................................... 1-17

Model 7700 veriﬁcation ........................................................... 1-18

Verifying DC voltage ........................................................ 1-18

Verifying AC voltage ......................................................... 1-20

Verifying DC current ......................................................... 1-22

Verifying AC current ......................................................... 1-24

Verifying resistance ........................................................... 1-25

Verifying temperature ....................................................... 1-27

Verifying frequency .......................................................... 1-30

Verifying ratio and average ............................................... 1-30

Keithley 2700 Service Manual

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