The Sonoff POW Ring Smart Power Meter (also known as the POWCT) is a Wi-Fi-enabled energy monitor that uses a split-core current transformer (CT) clamp for non-invasive installation and real-time energy tracking. It is designed for installation in an electrical panel to monitor whole-home, room, or individual appliance consumption up to 100A.
Key Features:
Non-invasive Installation:The device uses a split-core current transformer clamp, allowing installation without direct contact with live wires, which minimises the risk of electric shock.
Real-time Monitoring:It tracks various parameters includingpower, current, voltage, and cumulative energy consumption (kWh)in real time, with data viewable in the eWeLink app.
Historical Data:The meter automatically saves up to6 months of historical electricity usage data, which can be exported to a file for detailed analysis.
Safety and Reliability:The product has undergone rigorous safety testing, including lightning and surge tests, short circuit tests, and drop tests.
Contactor Control:It features a2A dry contact relay outputfor use with an external contactor, enabling safe remote switching of high-power loads (e.g., geysers, pool pumps).
Customizable Thresholds:Users can set power, current, and voltage thresholds, and receive push notifications or have the device automatically power off the load when limits are exceeded.
Smart Home Compatibility:It works withAmazon AlexaandGoogle Assistantfor voice control, and supports IFTTT and Home Assistant integration via the eWeLink app.
Wi-Fi Connectivity:The device connects via Wi-Fi (IEEE 802.11 b/g/n 2.4GHz) and includes an external antenna for enhanced range.
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Sonoff Ring Smart Power Meter
Regular priceR 794
Regular priceR 0Sale priceR 794
Unit price/ per
Are Smart Homes products compatible with my existing devices?
Most Smarthomes products are designed to integrate seamlessly with leading smart home ecosystems such as Google Home, Amazon Alexa, and Apple HomeKit. Please check individual product specifications for compatibility.
How long does delivery take?
Orders are typically delivered within 3-5 business days. For custom installations or out-of-stock items, delivery timelines may vary.
What is the warranty on Smart Homes products?
Our products come with a 12-month warranty unless otherwise specified. This warranty covers defects in materials and workmanship but does not include damages caused by misuse, negligence, or unauthorised modifications.
Can I return a product?
Yes, unused products can be returned within 7 days of purchase, provided they are in their original condition and packaging. Shipping costs for returns are not covered unless the product is defective
How do I contact customer support?
For queries or technical support, contact us at info@smart-homes.co.za or call our helpline at 012 630 0201
How do I monitor my energy usage with Smart Homes products?
Smarthomes offers energy monitors and apps that provide real-time data on your energy consumption, helping you optimise usage and reduce costs.
