WiFi Eenrgy Meter with 3 CT Clamp Built In Relay 3 Phase 4 Wire KWh Power Electricity Monitoring Meter 90-250VAC

Energy Monitoring: Supports bidirectional energy consumption monitoring, the electricity generated by the solar photovoltaic system and the energy consumed by the grid can be monitored; Support linkage with other devices Mobile APP Control: After the smart meter is connected to WiFi (with ), users can check the device status anytime and anywhere on their mobile phone, support for and for SMART LIFE APP (with mobile signal) Clamp and Relay: This WiFi meter is equipped with three 500A current CT clamp sensor, efficient and practical; Built in relay, providing overload guard device; Compatible with single phase and three phase system Item Type: WiFi Power Meter Clamp: 500A x 3 WiFi: 802.11 BCelsiusGCelsiusN20CelsiusN40 BLE: 5.2 Low Energy RF Characteristics: Working Frequency: 2.4GHz Built in Working Voltage: AC90-250V 50Celsius60Hz Calibrated Measurement Accuracy: less than 100W (within +Celsius-2W), >100W (within +Celsius-2%) Maximum Load Current: 16A Dry Contacts (Optional) Working Environment Temperature: -20 celsius -55 celsius Humidity Range: less than 90% Non Condensing Product Size: Approx. 90 x 65 x 35mm Celsius 3.5 x 2.6 x 1.4in Voice Control: Support