Schindler Three-phase electric energy meter PowerLogic ION series

Energy and power quality meter for utility network, mains or critical loads The PowerLogic ION7550 and ION7650 each have a different feature set: ION7550: revenue-class power and energy metering, event and min/max logging, historical logging (up to 800 channels), expandable memory, sag/swell monitoring, harmonics measurement, waveform capture at 256 samples/cycle, setpoints, digital and analog I/O, and Internet-enabled multi-port communications ION7650: adds symmetrical components measurement, fast transient detection, waveform capture at 1024 samples/cycle, and power quality compliance monitoring.

Characteristics (some features are optional): Panel-mount, large customizable LCD display, available without display Multilingual support for English, French, Spanish and Russian. User-configurable IEC or IEEE notations. 12/24 hour clock support in multiple date/time formats. 3-phase, 4-quadrant metering, class 0.2 accuracy (IEC, ANSI) Voltage, current, neutral and ground current, power, frequency, power factor, demand, energy, and time-of-use metering Instrument transformer correction, transformer/line loss compensation IEC 61000-4-30 class A, IEEE 519/1159, EN50160, IEC 61000-4-7/4-15 power quality compliance monitoring 1024 samples/cycle waveform capture, transient capture (20 μs @ 50 Hz), sag/swell monitoring, harmonics measurement (up to 63rd), symmetrical components Disturbance direction detection to indicate whether a disturbance originated upstream or downstream from the meter Setpoint learning to automatically learn what constitutes a sag, swell, transient or high and low setpoint