METSEPM2120

 
Can measure Voltage, Current, Frequency and Power Factor as well as all three vectors of power and energy such as Active, Visible and Reactive Plus total Harmonic Distortion and Individual harmonics up to 15 Harmonic orders The meter will operate at 50Hz or 60Hz mains frequency and is 44 to 300 V Line to Neutral Will accept universal control power voltages ranging from AC or DC voltages Rated current for this meter is either 1A or 5A Input Supports up to 13 different wiring diagrams under Single Phase, Two Phase or Three Phase configuration types Measuring voltage range between phases 35 to 480 V Line - Line AC / 45 to 65 Hz and 20 to 277 V between Line and Neutral has RS485 connection port over Modbus RTU protocol Product Dimensions are as follows: width 3.78 in (96 mm), depth 2.16 in (54 mm), height 3.78 in (96 mm) and product weight 10.58 oz (300 g).