Keithley 2750 Service Manual

Model 2750 Multimeter/Switch System Service Manual Accuracy and Optimization A-5
Specifications
Optimizing measurement speed
The configurations listed below assume that the multimeter has had factory setups
restored.
DC voltage, DC current, and resistance:
• Select 3-1/2 digits, 0.01 PLC, filter OFF, fixed range.
AC voltage and AC current:
• Select 3-1/2 digits, 0.01 PLC, filter OFF, fixed range.
Temperature:
• Select 3-1/2 digits, 0.01 PLC, filter OFF.
For all functions, turn off the display and autozero, and set the trigger delay to zero. Use
the :SAMPle:COUNt and READ? bus commands.

Keithley 2750 Specifications

General

Interface	GPIB, RS-232, Ethernet
Switching Speed	Up to 500 channels/second
Maximum Voltage	300V
Operating Temperature	0°C to 50°C
Measurement Functions	DCV, ACV, DCI, ACI, 2-wire Resistance, 4-wire Resistance, Frequency, Temperature
Resolution	6.5 digits
Current	1A
Maximum Current	1A