The Enterprise IoT Smart Energy Monitoring Sensor (Three-Phase) is designed for industrial, marine, and smart city applications requiring high-accuracy monitoring of three-phase systems.
Engineered for reliability, it supports HTTP, MQTT, and Modbus TCP protocols for easy integration into enterprise dashboards, SCADA platforms, and IoT cloud systems.
In addition to standard energy parameters, it provides runtime tracking and idle time detection, enabling businesses to cut unnecessary energy waste, prevent overloads, and plan predictive maintenance. Its industrial-grade rugged enclosure ensures reliable operation in challenging environments.
Key Features:
- Three-Phase Monitoring – Measure voltage, current, power, energy, PF, and frequency across all phases.
- Runtime & Idle Tracking – Monitor machine working hours and standby losses.
- Predictive Maintenance Tools – Detect overloads, imbalances, and abnormal current usage.
- Multiple Connectivity Options – HTTP, MQTT, and Modbus TCP.
- Enterprise-Grade Build – Rugged DIN-rail IP-rated design for industrial use.
- Scalable Integration – Works seamlessly with SCADA, EMS, and cloud IoT platforms.
Technical Specifications
| Parameter | Value/Range |
| Input Voltage Range | 80 – 480V AC (Three Phase) |
| Current Measurement | Up to 300A (via CT clamps) |
| Power Measurement | 0.1 – 100kW+ (model dependent) |
| Energy Measurement | Up to 999,999 kWh |
| Power Factor Accuracy | ± 0.5% |
| Frequency Range | 45–65 Hz |
| Connectivity | HTTP, MQTT, Modbus TCP (Ethernet / Wi-Fi) |
| Data Output | JSON / MQTT / Modbus TCP |
| Operating Temp. | -20°C to 70°C |
| Enclosure | Industrial DIN-rail ABS/Metal, IP-rated |
Applications in Detail
- Factories & Manufacturing – Track heavy machines, compressors, and production lines.
- Large Motors & Pumps – Monitor runtime, overloads, idle waste, and imbalance.
- Marine Engines – Collect real-time data from navigation engines, pumps, and propulsion systems.
- Smart Cities – Deploy for traffic signals, parking guidance, and energy grids.
- Hospitals & Data Centers – Monitor backup generators and critical three-phase equipment.
- Energy Management Systems – Integrate with SCADA or IoT platforms for centralized monitoring.
dnyal –
Very satisfied with the 3 phase device of energy monitoring. it is accurate and good for analysis.