Agilent / HP / Keysight 3478A
3478A 5.5 digit DMM with HP-IB interface
Description
This unitis a HP-IB programmable solution for system measurements.
It has a selectable 3 1/2 to 5 1/2-Digit resolution and 5 autoranging functions offer flexibility in automated testing.
This unit measures DCV, True RMS ACV, and 2 and 4 wire ohms, and DC and AC current.
Key Points
5 measurement functions: DCV, true RMS AVC, 2 and 4 wire ohms, DC current and AC current.
Up to 90 readings/s.
100nV resolution.
True RMS with 300KHz bandwidth and 4:1 crest factor provides reliable measurements of AC signals.
Fast autoranging makes the first reading useful and accurate.
Specifications
AC Current: 300mA - 3A
AC Voltage Range: 300mV - 300V
DC Curren:t 300mA - 3A
DC Voltage Range: 30mV - 300V
Frequency Range: 20Hz - 300KHz
Interface: HP-IB
Number of Digits: 5.5
Resistance Range: 30ohm - 30Mohm
