Keithley 3700 Series User Manual

Series 3700A System Switch/Multimeter Reference Manual Section 4: Basic DMM operation
3700AS-901-01 Rev. D/June 2018 4-11
Autodelay and autorange settings
The following table provides times for autodelay and autorange time for the Series 3700A DMM
voltage functions.
Function
Detector
bandwidth
Range and delays
DC volts
Not applicable
Range
100 mV
1 V
10 V
100 V
300 V
Autodelay
1 ms
1 ms
1 ms
5 ms
5 ms
Autorange
1 ms
1 ms
1 ms
5 ms
5 ms
AC volts
Not applicable
Range
100 mV
1 V
10 V
100 V
300 V
3 or 30 Hz
Autodelay
200 ms
200 ms
200 ms
200 ms
1 s
Autorange
200 ms
200 ms
200 ms
200 ms
1 s
300 Hz
Autodelay
50 ms
50 ms
50 ms
50 ms
250 ms
Autorange
50 ms
50 ms
50 ms
50 ms
250 ms
Voltage measurement connections
Even though the Series 3700A can measure up to 300 V, the maximum input to a switching
module may be less. Exceeding the voltage rating of a switching module may cause damage
and create a safety hazard.
Make sure the insulation and wire sizes used are appropriate for the voltages and current
being applied to the Series 3700A analog backplane connector. Use supplementary insulation
as needed. Exceeding the voltage rating of a wiring may cause damage and create a safety
hazard.
Figure 47: DCV connection

Keithley 3700 Series Specifications

General

Brand	Keithley
Model	3700 Series
Category	Multimeter
Language	English