Keithley 6514 Quick Guide

4 Model 6514 Quick Results Guide
Basic connections to DUT
Unguarded connections
Basic unguarded connections are shown in Figure 4. The DUT is the voltage, current,
resistance, or charge to be measured. For unguarded volts and ohms measurements, the
driven guard (GRD) must be off.
Input High
Input Low
INPUT
250V PEAK
Chassis Ground
Volts, Amps, Ohms & Coulombs
A. Unguarded (GRD off)
Input High
Guard
INPUT
250V PEAK
Chassis
Ground
Volts and Ohms only
COMMON
0.1Ω
Input Low
B. Guarded (GRD on)
Fuse
Figure 3
Input connector
NOTE:
For Volts and Ohms,
GRD must be off.
HI
LO
DUT
INPUT
250V PK
Figure 4
Basic connections for unguarded
measurements

Keithley 6514 Specifications

General

Brand	Keithley
Model	6514
Category	Measuring Instruments
Language	English