Milesight IoT Smart Current Transformer CT305-868M LoRaWAN 500A

Milesight IoT Smart Current Transformer CT305-868M LoRaWAN 500A - Power Supply: Induced Current Power SupplyReport the RMS Current and Accumulated Current Data by MinutesHigh Measuring Accuracy with a Sampling Frequency of up to 3.3 kHzSelf-powered - Free from Batteries or External WiresUtilize a Sampling Rate of up to 1s for Real-time Monitoring and Quick Alarm ResponseSupport External Wire Temperature Sensor for Cable Temperature MeasurementEquipped with LED Indicator to Indicate Working Status and AlarmsEnable Simultaneous Detection of Three Phases Compliant with Standard LoRaWAN® Gateways and Network ServersIP30 Rated Working Frequency:50~60 HzMaximum Input current:CT305: 500ACT310: 1000AOperating Temperature:Host:-20? ~+70?Probe:-40~55?Storage Temperature:Host:-25? ~+80?Probe:-40~55?Accuracy:± 1 %Resolution:1 mA