Keithley 2002 Calibration Manual

List of Illustrations
1 Performance Verification
Figure 1-1 Connections for DC volts verification ........................................................................................................ 1-5
Figure 1-2 Connections for AC volts verification (all except 2MHz) .......................................................................... 1-7
Figure 1-3 Connections for 2MHz AC volts verification ............................................................................................. 1-7
Figure 1-4 Connections for DC current verification................................................................................................... 1-11
Figure 1-5 Connections for AC current verification................................................................................................... 1-12
Figure 1-6 Connections for resistance verification (20 Ω -2M Ω ranges)..................................................................... 1-14
Figure 1-7 Connections for resistance verification (20M Ω and 200M Ω ranges)....................................................... 1-14
Figure 1-8 1G Ω resistor test box construction............................................................................................................ 1-15
Figure 1-9 Connections for frequency accuracy verification ..................................................................................... 1-16
2 Calibration
Figure 2-1 Low-thermal short connections................................................................................................................... 2-5
Figure 2-2 Calibrator connections for DC volts and ohms portion of comprehensive calibration............................... 2-6
Figure 2-3 Connections for amps comprehensive calibration ...................................................................................... 2-8
Figure 2-4 Calibrator voltage connections.................................................................................................................. 2-18
Figure 2-5 Synthesizer connections............................................................................................................................ 2-20
APPENDICES
Figure B-1 Low-thermal short connections.................................................................................................................. B-3
Figure B-2 Connections for comprehensive calibration............................................................................................... B-4
Figure B-3 Calibrator voltage connections................................................................................................................... B-4
Figure B-4 Calibrator current connections ................................................................................................................... B-4
Figure B-5 Synthesizer connections............................................................................................................................. B-5
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Keithley 2002 Specifications

General

Resolution	8.5 digits
DC Voltage Accuracy	±0.0006%
Maximum DC Voltage	1000 V
Maximum AC Voltage	750 V
Maximum DC Current	3 A
Maximum AC Current	3 A
Connectivity	GPIB, RS-232
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Resistance Range	10 Ω to 1 GΩ
Model	2002
Category	Multimeter
Interface	GPIB, RS-232
AC Current Accuracy	±0.1%
Frequency Range	0.1Hz to 300kHz
Display	VFD
Type	Digital
Power Supply	100-240V AC, 50/60Hz
Current Range (DC)	100 μA to 3 A
Current Accuracy (DC)	±0.01%
Current Range (AC)	100 μA to 3 A
Current Accuracy (AC)	±0.1%
DC Current Range	100 μA to 3 A
AC Current Range	100 μA to 3 A