The Yokogawa WT1800 High-performance power analyzer can measure both the small currents called for by energy saving designs as well as the large currents involved in large-sized loads. As it handles voltages ranging from 1.5V to 1000V, it has a wide variety of uses. Since 3 phase power can be input from two separate systems (6 inputs), you only need one Yokogawa WT1800 to simultaneously measure Input/Output signals from inverters with normal/harmonics data as fast as 50ms.
Basic Power Accuracy: 0.1% of reading
DC Power Accuracy: 0.05% of reading
Input Element number: Max. 6
Yokogawa WT1800 has a sampling Rate of 2MS/s (16-bit resolution)
Measurement direct voltage range up to 1000 Volts
Measurement direct current range from 100uA to 55 Amps