AMETEK JS-09R6110-C5-DNP Digital Multifunction Electricity Meter

AMETEK Power Instruments’ JemStar II Digital Multifunction IEC Electricity Meter, model JS-09R6110-C5-DNP, delivers high-accuracy revenue metering and real‑time power monitoring in a compact digital package manufactured by AMETEK Power Instruments in Rochester, New York. The unit is configured for a 4‑wire Wye connection and 60 Hz operation, with a voltage range of 69–480 V and configurable PT/CT ratios (Primary and Secondary settings) to match system inputs. Typical specs from the JemStar IEC family include nominal voltage 120 V, nominal current 5 A, and full‑scale watts at 1,800, with measurement capabilities that cover VARs, Q, Watts, VA, and related power quantities for IEC‑based applications.