High accuracy metering chip, realizing bidirectional measurement
3680W load-bearing capacity, 16A safe load
Support WiFi/Bluetooth communication, easy for data cloud integration
Remote and local control, realizing intelligent management for household appliances
Connect energy storage devices, easy for linkage control
Wide voltage (AC 110-250V) design, compatible with different voltage environment
Embedded multiple security protection mechanisms, no worry for electricity usage
Compliant with ETSI EN 303 645 standard, ensuring user privacy
| Remote Communication | 2.4GHz WiFi |
| WiFi Standard | 802.11b/g/n |
| WiFi Frequency | 2.412GHz-2.472GHz (CH1~CH13) |
| WiFi Transmission Power | 802.11b:+17dBm±1.5dBm (@11Mbps) 802.11g:+15dBm±1.5dBm (@54Mbps) 802.11n:+14dBm±1.5dBm (@HT20, MCS7) |
| Bluetooth Standard | BLE 5.0 |
| Bluetooth Frequency | 2.402GHz-2.480GHz |
| Bluetooth Transmission Power | Max 15dBm |
| Standard | European standard |
| Dimension | 55.0mm*55.0mm*81.8mm |
| Working Voltage | AC 110-250V 50Hz/60Hz |
| Load Power | 16A Max. 3680W resistive load |
| Indicator Light | One ON/OFF indicator light |
| Measurement Parameter | Power (W)/Energy (kWh)/Voltage (V)/Current (A) |
| Metering Accuracy | 3% |
| Memory | 2MBYTE FLASH |
| Working Temperature | -20℃ ~+50℃ |
| Working Humidity | 10%-70% RH (No Condensation) |
| Storage Temperature | -45℃ ~+90℃ |
| Storage Humidity | <40% RH (No Condensation) |
| Case Material | UL94V0 |
| Anti Electric Shock | Anti Electric Shock Protection Door |
| Protection Mechanism | Load Protection |
| Data Transmission Interval | Default: 5 mins (when data remain unchanged)/ Data will be uploaded immediately once it changed. |
| Firmware Upgrade | APP/Remote server |
| User Configuration | APP |
| Remote Control | √ |