<ul><li>Measurement:<ul><li>Voltage Monitoring: 220 -1000 VAC</li><li>Maximum Current up to 100A (22000 kVA)</li><li>Cos phi</li></ul></li><li>Low Power Consumption &lt; 1.5 Watt</li><li>Casing IP66</li><li>Real Time Data Sensing</li><li>Communication Interface:<ul><li>Quad-band GSM / GPRS module, 800/900 /1800/1900 MHz</li><li>Bluetooth v4.2 BR/EDR</li><li>GPS: GNSS BDS, L1 (1575.42 Mhz) and L2 (1227.60 MHz). (optional)</li><li>WIFI 2.4 GHz</li></ul></li><li>Dimension: (P x l x t ) 110 x 110 x 60 mm</li></ul>