Class A Power Quality Analyzer -4 CT inputs: 5A -5 voltage inputs: max. 400V/690V 3(N)AC -5,7" color display -1 GB internal memory -front panel mounting 144x144, depth: 125mm (incl. connectors) -IEC62053-22 class 0.2S metering -accuracy voltage/current: +/-0,1% -measurements: -4 quadrants power and energy -individual harmonics and THD up to 63rd -waveform recorder with 512 samples per cycle -sag and swell detection and recording -transient detection and recording (40us) -Flicker measurement according to 61000-4-15 -256 individual configurable setpoints -integrated web-server -data export via FTP: comtrade, PQDIF -Modbus RTU via RS-485 -Modbus TCP via Ethernet port -8 digital inputs -8 digital outputs -operating temperature: -25°C .. 70°C