Product Description
North Atlantic 225 Phase Angle Voltmeter
This PAV provides complete analysis of complex AC waveforms at a discrete frequency or frequencies, and displays the results on a high readability 4 1/2 digit display. Parameters measured are Total, Fundamental, In-Phase, and Quadrature voltages plus Phase Angle. Phase angle is displayed directly in degrees from 0° to 360° with a resolution of 0.1°.
SPECIFICATIONS:
- Phase Sensitive Operating Frequencies: 400 Hz & 54 kHz
- Signal Voltage Range: 10 mV to 1000 V RMS in 6 ranges, 500 V RMS max input
- Display Voltage: 4 1/2 digits, 0.01% full range resolution
- Display Phase: 0.0° to 360.0° range, 4 digits (0.1° resolution)
There is no option label on the back, but using the option information I was able to find, it appears that our 225 has the following options:
01 - Angle Mode & 45° Phase Adjust
02 - Autoranging
05 - Broadband Isolation (Signal)
08 - Rear Input (Signal & Reference) Terminal Strips
10 - Null Meter
I used the front photo of another unit we had, but this one looks basically the same.
Additional specifications available upon request.
The unit available has the following Options: 01/02/03/04/05/06/07/08/09.