Keithley 3706A User Manual

In this section:
Your multiplexer card ............................................................... 1-1
System switch / multimeter card compatibility .......................... 1-1
Extended warranty ................................................................... 1-2
Series 3700A documentation ................................................... 1-2
Contact information .................................................................. 1-2
General information .................................................................. 1-2
Specifications ........................................................................... 1-3
Your multiplexer card
Thank you for choosing a Keithley Instruments product. The Model 3762 is a 10-channel high-voltage
card that is capable of switching voltages to 1000 V peak or currents to 0.5 A. The current carry
capacity of each relay contact is 1 A. Two-pole channels switch both circuit high and low for full
floating measurements. A guard input common to all channels is provided for shielding or as a guard
driven from a single instrument.
Guards may be isolated by removing jumpers installed at each input. Multiple switched guard circuits
can be achieved by removing the jumper and connecting circuit guard to the low input terminal.
System switch / multimeter card compatibility
The following table lists the cards that are compatible with the 3706 and 3706A.
Mainframe System Switch / Multimeter Compatible plug-in cards
Model 3706
3720, 3721, 3722, 3723, 3724, 3730, 3731, 3732, 3740,
3750
Model 3706A All plug-in cards compatible with the 3706A mainframe, plus
the following card models:
• 3760
• 3761
• 3762
•
3765
The 3762 is designed for use only with the Model 3706A System Switch / Multimeter. Using the 3762
with the Model 3706 mainframe can cause unpredictable behavior.
Section 1
Introduction

Keithley 3706A Specifications

General

Brand	Keithley
Model	3706A
Category	Multimeter
Language	English