Three-phase Tuya WiFi Smart Bi-directional Energy Meter | with protections | with CT up to 80 A | DIN rail mounted | EASEM-G-TY-W

Technical Specifications

Type: Three-phase smart energy meter
Model: EASEM-G-TY-W
Manufacturer / Brand: EARU
Phases: 3-phase
Mounting: 35 mm DIN rail
Display: LCD
Control: Tuya Smart (WiFi)
Rated current: 80 A
Base current: 10 A
CT sensors: 3 pcs (up to 1000 A version)
CT range: 80 A
Output / grid voltage: 380 V
Measurement accuracy: ±1%
Energy measurement range: 0 – 99,999.99 kWh
Maximum kWh memory: 999,999 kWh
Load sensitivity: 0.05 Ib – Imax
Power consumption: ≤ 1.5 W
Operating temperature: –10 °C to +55 °C
Storage temperature: –40 °C to +70 °C
Operating humidity: 5% – 95% RH
Dimensions: 90 × 72.5 × 60 mm
Housing: compact, suitable for distribution boards
Standards: IEC 62053-21, GB/T17215.321-2008
Certification: CE

Functions

Energy measurement – accurate calculation of consumed and generated electricity.
Bi-directional metering – ideal for solar and hybrid systems.
Voltage protection – automatic response to dangerous conditions.
Leakage current monitoring – additional safety.
Relay control – local or remote load disconnection.
Mobile data access – real-time statistics, history, alerts.

Applications

Home users: Real-time energy monitoring, solar production and grid feed-in tracking, protection against voltage fluctuations, control via Tuya Smart app.
Engineers: Three-phase energy analysis, remote site monitoring, suitable for commercial, residential, and renewable energy projects.
Electricians: Fast and safe installation with CTs, all-in-one device: meter + protection + relay, DIN rail solution for standard panels.

Advantages

Three-phase bi-directional metering
Tuya WiFi smart remote control
Integrated electrical protections
DIN rail mounting
Low power consumption
CE certification

Disadvantages

Requires stable WiFi connection