Special Features:

This item is a modified north atlantic industries model vxi-227-s3537, its functionality differs due to hardware/firmware modifications, measurement capabilities are: total voltage; fundamental voltage; in-phase voltage; quadrature voltage; frequency analysis voltage; phase angle, other features are broadband capable 10 hz to 100 khz; phase accuracy 0.20 degrees; 360 degreeoffset capability; five-digit voltage and 0.01 degree phase angle resolution; 5mv to 500vrms range; opto-isolated, high impedance inputs; isolated auto-ranging inputs

Properties:

An electronic subassembly designed to be plugged into one or more basic pieces of test equipment to extend the capabilities of the basic instrument. the basic instrument cannot function without one or more plug-in units (as required) in position.