SEM
Smart Energy Meter
Three-phase monitoring platform
Local time
–:–:–
LIVE ENERGY MONITORING
Three-Phase Smart Energy Meter
Track live electrical values, connectivity, and system health from a single responsive web dashboard.
Cloud API
Checking
ESP8266
Checking
Meter
Checking
Wi-Fi
—
— dBm
LIVE VALUES
Phase overview
Waiting for data
L1
Phase 1
—
Voltage
— V
Current
— A
- Active power
- — W
- Reactive power
- — VAR
- Apparent power
- — VA
- Power factor
- —
- Frequency
- — Hz
- Energy
- — kWh
L2
Phase 2
—
Voltage
— V
Current
— A
- Active power
- — W
- Reactive power
- — VAR
- Apparent power
- — VA
- Power factor
- —
- Frequency
- — Hz
- Energy
- — kWh
L3
Phase 3
—
Voltage
— V
Current
— A
- Active power
- — W
- Reactive power
- — VAR
- Apparent power
- — VA
- Power factor
- —
- Frequency
- — Hz
- Energy
- — kWh
SYSTEM
Device status
STM32 meter—
ESP8266 gateway—
Cloud API—
Meters online—
Maximum current— A
Max-current phase—
OUTPUTS
Relay status
Relay 1—
Relay 2—
Relay 3—
Live data is temporarily unavailable. Retrying automatically.