Download Print this page

Keithley 172 Instruction Manual page 4

Advertisement

INSTRUCTION
MANUAL
Dlgltal hlultlmeler
Models 172,173
CONTENTS
I Section
Page
CONTENTS
ILLUSTRATIONS.
.........................
: : : : : : : : : : : : : : : : : : : : : :
.. ii
iii
SPECIFICATIONS
............
"
I.
GENERAL INFORMATION.
.......
: : : : : : : : : : : : : : : : : : : : : : I-I
I
l-l.
INTRODUCTION
. . . . . . . . . . . . . . . . . . . .
l-2.
FEATURES . . . . . . . . .
l-3.
QARRANTY INFORMATION
. . . : : : : : : : : : : : : :
I
1-4.
CHANGE NOTICE.
. . . . . . . .
l-5.
OPTIONAL
MODEL 1728
RECHARGEABL;
;A;T;R;
PACK:
: : :
l-6.
OPTIONAL
MODEL 1722
DIGITAL
INTERFACE.
. . . . . . .
I
,
4.
I
I:
5.
I
i
I
OPERATING
INSTRUCTIONS
...................
3-l.
GENERAL ........................
3-2.
HOW TO SELECT POWER. .................
;I;.
HOW TO SELECT FUNCTION
HOW TO SELECT RANGE.
................................
.
HOW TO MEASURE VOLTAGE ........
HOW TO MEASURE CURRENT (MODEL 172 ONLY):
: : : : : : :
HOW TO MEASURE CURRENT (MODEL
173
ONLY).
HOW TO MEASURE RESISTANCE.
..
..
...
:
: : : : : :
FURTHER MEASUREMENT CONSIDERATIONS
;I?;.
HOW TO USE MODEL 172/173
OFF-GROUND:
: : : : : : : : :
3-11.
HOW TO USE OPTIONAL
PROBES AND SHUNTS.
........
3-12.
HOW TO USE THE MODEL 1722
DIGITAL
INTERFACE.
.....
ACCESSORIES ....................
4-l.
GENERAL..................::::
::
POWER OPTIONS.
....................
ISOLATED
DIGITAL
OUTPUT.
........
4-4.
RACK MOUNTING.
.............
: : : : : : :
4-5.
PROBE AND SHUNTS ...................
4-6.
CABLES AND CONNECTORS.
................
4-7.
MISCELLANEOUS.
....................
THEORY OF OPERATION.
....................
5-l.
GENERAL ........................
INPUT SIGNAL
CONDITIONING.
..............
POWER SUPPLY,
SCHEMATIC
NO. 28067D
..........
DISPLAY
BOARD PC-403
SCHEMATIC
NO. 274780.
......
CURRENT BOARD, SCHEMATIC
NO. 27478D.
.........
MODEL 1728 RECHARGEABLE BATTERY
PACK .........
ANALOG-TO-DIGITAL
CONVERTER.
.............
MODEL 1722
DIGITAL
INTERFACE
....
5-9.
DETAILED
II-WIRE
OHMS OPERATION
...
: : : : : : : : :
. .
. .
.
.
. .
. .
. .
. .
. .
.
. .
. .
. .
. .
. .
. . .
. .
. . .
. . .
. . .
. . .
. . .
. . .
. .
* .
. .
. *
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. I-l
. l-1
l-l
. l-l
1-I
. 1-l
. 2-l
. 2-l
. 2-l
2-l
. . . . 3-l
. . . , 3-l
. .
. 3-l
. .
3-2
.
. . 3-3
.
. 3-4
. . . . 3-5
. . . . 3-6
. . . . 3-7
. . . . 3-8
. . . 3-11
. . . . 3-12
.
. 3-13
. . . . 4-l
. * . . 4- 1
. . . . 4-l
. . . . 4-l
. * . . 4-l
* . . . 4-4
. . . . 4-5
. . . . 4-5
. . . . 5-l
. . . . 5-1
. . . . 5-2
. . . . 5-9
. . . . 5-10
. . . . 5-12
. . . . S-13
. . . . 5-13
. . . . 5-22
. . . . 5-26
ii
AA

Advertisement

loading

This manual is also suitable for:

17317221728