Description
GEYA W2R-WiFi Smart Automatic Transfer Switch represents the next generation of dual power management systems. By integrating the reliability of the classic W2R series with advanced Tuya App remote control, this device offers seamless switching between normal and backup power sources (such as Grid and Solar/Generator). It is the ultimate solution for smart homes, industrial power safety, and photovoltaic (PV) energy systems, ensuring your power supply is continuous, safe, and intelligent. Original: W2R
Smart Control via Tuya App
Break free from distance limitations. With the built-in WiFi module, the W2R-WiFi ATS connects directly to your smartphone via the Tuya Smart or Smart Life App. This allows you to:
- Remote Switching: Manually transfer between Power A and Power B from anywhere.
- Status Monitoring: Real-time view of which power source is currently active.
- Timer Function: Schedule automatic power transfers based on peak/off-peak hours to save electricity costs.
- Scene Linkage: Integrate with other smart home devices for automated scenarios.
Parameter Features
- Smart IoT Integration: Built-in WiFi module allows remote monitoring and control via the Tuya Smart / Smart Life App.
- Seamless Transfer: Millisecond-level switching (<50ms) ensures uninterrupted power supply for sensitive electronics.
- Versatile Modes: Supports Automatic, Manual, and Remote Control operation modes for flexible power management.
- High Performance: Available in rated currents from 16A to 100A with durable silver alloy contacts for enhanced conductivity.
- Wide Application: Ideal for PV solar systems, backup generators, and smart home dual-power distribution.
Industrial-Grade Reliability
Despite its smart features, the W2R-WiFi retains the robust mechanical core of the industrial ATS series. It utilizes a complex electromagnetic drive mechanism rather than simple electronic breaking, ensuring:
- <50ms Transfer Time: Instant switching ensures computers and servers do not restart during power changes.
- Silver Alloy Contacts: Improves electrical conductivity and lifespan (Electrical life: 2000 times).
- Arc Extinguishing Chamber: Effectively suppresses electrical arcs for safer operation.
Application Scenarios
Solar PV Systems
Automatically switch to Grid power when battery voltage is low, or use the App timer to maximize solar usage during the day.
Backup Generators
Essential for hospitals, data centers, and homes requiring 24/7 power. Detects grid failure and switches to backup instantly.
Smart Home Automation
Control your entire home’s power source with voice commands (via compatible assistants) or smartphone taps.
