EcoFlow STREAM Smart Meter Real Time Energy Tracking & Allocation

Pair with the EcoFlow STREAM Series Plug & Play Solar Plant

• Whole-Home Intelligent Power Monitoring
• Utilise household electricity offset
• Maximise solar energy utilisation
• Easy to Install
• Works with EcoFlow OASIS

*Not compatible with EcoFlow PowerStream Microinverter

Specifications

• Size (HxWxD) : 94x19x69 ±0.5 mm /
• Weight : 62 ±1 g 
• Mounting : DIN rail
• Screw terminals max torque : 0.4 Nm 
• Conductor cross section : 0.5 to 2.5 mm² (solid, stranded, and bootlace lugs)
• Conductor stripped length : 6 to 7 mm 
• Shell material : Plastic
• Ambient temperature : -20 °C to 40 °C 
• Humidity : 30 % to 70 % RH
• Max. altitude : 2000 m 
• Power supply voltage AC : 100 – 260 V, 50/60 Hz
• Power supply voltage DC : N/A
• Power consumption : < 3 W
• External protection : Tripping characteristic B or C, 16A max. rated current, min. 6 kA interrupting rating, energy limiting class 3
• Internal-temperature sensor : Yes
• Voltmeters (RMS for each phase) : 100 – 260 V
• Voltmeters accuracy : ±1 %
• Ammeters (RMS via CT for each phase and the Neutral) : 0-120 A
• Compatible CT : CT 120A
• Ammeters accuracy : ±1 % (2 – 120 A), ±2 % (1 – 2 A), ±5 % (0 – 1 A)
• Power and energy meters : Active and apparent power / Active and apparent energy / Power factor / Fundamental active and fundamental reactive energy
• Channel-to-channel calibration minimum load : 500 W per channel
• No load threshold : 30 VA per channel
• Measurement data storage : At least 60 days of 1 min data resolution
• Data export : CSV for PQ recorded values / JSON format export through RPC
• RF band : 2400 – 2495 MHz
• Max. RF power : <20 dBm
• Wi-Fi protocol : 802.11 b/g/n
• Wi-Fi Range : Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors(Depends on local conditions)
• Bluetooth Protocol : 4.2
• Bluetooth Range :  Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors(Depends on local conditions)
• CPU : ESP32-D0WDQ6
• Flash : 16 MB
• Webhooks (URL actions) : 20 with 5 URLs per hook
• Scripting : Yes
• MQTT : Yes
• CoAP : No