63A 3 Phase Selector Voltmeter Over Under Voltage Protection Relays Protector Automatic Transfer Switch Uninterrupted Power

• 🛡️ Intelligent Automatic Transfer Switch (ATS)
• 📦 Model: hrAPS3-63 / hrAPS3-100
• ⚡ Rated Current:
  • 63A (hrAPS3-63)
  • 100A (hrAPS3-100)
• 🔌 Voltage Supply: Single-phase 220V
• ⚙️ Purpose: Designed to maintain uninterrupted power supply for essential single-phase loads by automatically switching between multiple power sources based on voltage presence and quality.

🔧 Key Protection Features:

• ⚡ Over-voltage Protection: Automatically switches to an alternative power source if over-voltage is detected.
• ⚠️ Under-voltage Protection: Instantly transfers to another power source if under-voltage occurs.
• 🔥 Over-current Protection: Cuts off the power supply immediately during over-current faults to protect connected electrical equipment from damage.
• 🔄 Automatic Power Source Selection: Selects the optimal power source based on voltage presence and quality.

📊 Monitoring & Calibration:

• 🔋 Voltage Display: Real-time voltage measurement and monitoring for all connected power sources.
• 🛠️ Voltage Calibration: ±9.5% adjustable for precise voltage detection and protection.

💡 Main Functionality:

• When the current power supply experiences over-voltage, under-voltage, or a complete outage, the Phase Transfer Switch will automatically transfer the load to an alternative power source.
• If the Priority Power Source recovers to normal voltage, the switch will automatically revert to the priority source.
• User-configurable priority settings allow you to define which power source should be prioritized.

🌟 Exclusive Design Advantages:

• ⚡ Triple Power Source Compatibility: Supports three independent power lines for enhanced reliability.
• ⚙️ Electronic Type Operation: Ensures fast and accurate switching between power sources.
• 🛡️ Built-in Over/Under Voltage Protection: Safeguards connected devices from voltage fluctuations.

📝 Important Notes:

• ⏳ Initial Setup: Ensure proper wiring and configuration before use. Set priority power sources according to your requirements.
• 🔄 Automatic Recovery: The switch will automatically revert to the priority power source once it stabilizes.

💡 Ideal For:

• Ensuring uninterrupted power supply for critical single-phase loads such as servers, medical equipment, refrigerators, and other sensitive appliances.
• Applications in homes, offices, hospitals, and industrial environments where reliable power switching is essential.