Advanced smart energy monitor with split-core CT sensor, ideal for home and industrial use.
The SONOFF POWCT is an advanced smart energy monitor equipped with a 100A split-core CT sensor for safe, non-invasive installation. This device enables you to track real-time power usage by room, circuit, or appliance, making it ideal for both home and industrial applications. It supports solar energy monitoring with bidirectional flow tracking, offering insights into energy consumption and efficiency. With a 6-month history of power data, the POWCT allows for detailed analysis and optimization of energy use, further enhanced by its ability to control large electrical loads via a dry contact relay.
Key Features
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Split Core Current Transformer – Non-Invasive & Safe Monitoring
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Real-Time Energy Monitoring – Room or Circuit Level Insight
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Track Exported Power to the Grid – Optimize Solar Efficiency
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6-Month Historical Power Data – Auto Save & Exportable
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Dry Contact Relay – Contactors & Load Control Supported
Technical Specifications
| Specification |
Value |
| Model |
POWCT |
| Rating |
100-240V~50/60Hz 2W |
| Wireless Connectivity |
Wi-Fi IEEE 802.11 b/g/n 2.4GHz |
| Antenna interface type |
SMA |
| Transformer interface type |
RJ9 |
| Transformer current detection range |
0-100A |
| Measurement Category |
CAT III |
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