Table Of Contents - Keithley 244 Instruction Manual

MODEL 244
CONTENTS
CONTENTS
SWtiO"
Page
SPECIFIC.4TIONS ....................................
iv
1.
GENERAL DESCRIPTION. ...............................
1
2.
OPERATION.
....................................
4
3. CIRCUIT DESCRIPTION. ...............................
6
4.
ACCESSORIES ....................................
8
5. REPLACEABLE PARTS. ................................
13
6. CALIBRATION ....................................
19
SCHEMATICS ......................................
25
ILLUSTRATIONS
Figure NO. Title
Page
1
Model 244 High Volt+ Supply ......................
1
2 FrOnL Panel Controls.
..........................
3
3 Rear Panel Controls ...........................
3
4 current Limiting. ............................
5
5 Simplified Circuit Diagram. .......................
6
6 Overload Protection Cmmectio,, Diagram.
................. 10
7 Overload Protection Circuit Diagram
................... 11
8 Top Cover Assembly. ...........................
15
9
Bottom cover Assembly ..........................
15
10 Circuit for
Laad BDX LB-1 ........................
22
11 Circuit for Divider ""-1.
........................
22
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