Automatic Mains Failure & Auto Transfer Switch panels ensuring instantaneous, seamless generator switchover during grid outages with intelligent PLC/relay logic.
Aark Electro Tech manufactures high-reliability AMF (Automatic Mains Failure) and ATS (Automatic Transfer Switch) Panels in Karur, Tamil Nadu. Designed for critical facilities requiring continuous, uninterrupted power, our AMF panels automatically start emergency diesel generators upon grid failure, synchronize loads, and safely restore mains power when restored.
| Mains Voltage Monitoring | Under/Over voltage, phase failure, phase asymmetry |
|---|---|
| Changeover Time | < 1.5 seconds (Programmable delay) |
| Interlocking | Double Mechanical & Electrical Interlocking |
| Control Logic | Digital Microprocessor / PLC Controller (Deep Sea / ComAp / Schneider) |
| Enclosure Grade | CRCA Sheet 2.0mm, IP55 Outdoor / Indoor Rating |
| Protection Relays | Earth fault, Overcurrent, Short circuit protection |
Hospitals, diagnostic centers, and healthcare facilities across Tamil Nadu.
Data centers, telecommunication towers, and bank server rooms.
Continuous process manufacturing, spinning mills, and textile printing units.
High-rise residential complexes and multi-storey commercial towers in Chennai & Coimbatore.
The AMF panel detects power failure in milliseconds and sends an auto-start signal to the DG set. Complete transfer takes between 5 to 15 seconds depending on generator warm-up settings.
