Published: April 24, 2006
Improved true power readings at low current range from SNAP‑AIPM
At the low current range (less than 10% of the current range), the true power reading (from point 3) could sometimes exceed or be less than the calculated value (VRMS x ARMS) from VRMS (point 1) and ARMS (point 2).
Opto 22 has corrected this issue. If you are experiencing the above symptoms, contact Opto 22 Product Support to discuss your system’s circumstances and to request a return RMA to correct your module.
Contact: Opto 22 Product Support.
Phone: 800-835-6786 or 951-695-3080
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