Automatic Changeover (ATS) & AMF Panels
Uninterrupted Power Transfer | Smart Backup Management | Built for Reliability
✅ Overview
Automatic Changeover Panels (also called AMF Panels or ACCL Panels) and Automatic Transfer Switch (ATS) Panels are critical in ensuring Uninterrupted Power Supply between two sources, such as Electricity Board (EB) and Generator (DG).
When there is a power failure or voltage drop in the main source, these panels automatically transfer the load to the Backup Generator or Alternate Power Source, and switch back once normal power is restored—Without Manual Intervention.
⚙️ Key Features
- Automatic transfer between EB and DG power
- Compatible with Single-Phase and Three-Phase Systems
- Integrated with Microcontroller-based Logic or PLC
- Time delay and voltage monitoring for safe transfer
- Manual / Auto mode selector switch
- Generator start/stop logic (for AMF/ACCL panels)
- LED indications & alarms for source status, fault, and overload
- Built-in protections: overload, short circuit, phase failure
- Rugged 16swg CRCA steel enclosure, powder-coated (Siemens Grey – RAL 7032)
- Available in wall-mount and floor-mount models
🔧 Technical Specifications
Parameter | Description |
System Voltage | 415V AC, 3 Phase, 4 Wire / 230V Single-Phase |
Current Rating | 25A to 1600A (custom-built) |
Transfer Type | 2-Source (EB–DG) or 3-Source (EB–DG–Solar) |
Transfer Mode | Automatic / Manual |
Switch Type | Contactor-based / MCCB / ACB / Motorised Changeover / ATS |
Delay Settings | Adjustable (0–300 seconds) |
Control | AMF Relay / PLC / Digital Timer Logic |
Protection Devices | MCCB, MCB, SPD, Overload Relays, etc. |
Standards | IS 13947 / IEC 60947 |
🏢 Applications
- Residential Apartments
- Commercial Complexes & Malls
- Hospitals & Educational Institutions
- IT Parks & Data Centers
- Petrol Stations & Cold Storage
- Industries and Factories
📞 Looking for a Custom Changeover( ATS Panel) or AMF Panel?
Quantech Engineering, we understand that every project has unique power requirements. Whether you’re planning a new industrial setup, upgrading your electrical infrastructure, or seeking a tailored solution for voltage stabilization, metering, or power factor correction — our expert team is here to help. We offer end-to-end support including site inspection, technical consultation, custom panel design, and quotation, ensuring you get the right solution that matches your load, safety, and budget requirements. Don’t settle for generic systems — choose engineered panels built for long-term reliability, performance, and compliance.
📞 Get in Touch Today!
📱 Call Us: 99442 57047 / 96002 22840
📧 Email: quantechengg@yahoo.com
Automatic Changeover (ATS) & AMF Panels
Uninterrupted Power Transfer | Smart Backup Management | Built for Reliability
✅ Overview
Automatic Changeover Panels (also called AMF Panels or ACCL Panels) and Automatic Transfer Switch (ATS) Panels are critical in ensuring Uninterrupted Power Supply between two sources, such as Electricity Board (EB) and Generator (DG).
When there is a power failure or voltage drop in the main source, these panels automatically transfer the load to the Backup Generator or Alternate Power Source, and switch back once normal power is restored—Without Manual Intervention.
⚙️ Key Features
- Automatic transfer between EB and DG power
- Compatible with Single-Phase and Three-Phase Systems
- Integrated with Microcontroller-based Logic or PLC
- Time delay and voltage monitoring for safe transfer
- Manual / Auto mode selector switch
- Generator start/stop logic (for AMF/ACCL panels)
- LED indications & alarms for source status, fault, and overload
- Built-in protections: overload, short circuit, phase failure
- Rugged 16swg CRCA steel enclosure, powder-coated (Siemens Grey – RAL 7032)
- Available in wall-mount and floor-mount models
🔧 Technical Specifications
Parameter | Description |
System Voltage | 415V AC, 3 Phase, 4 Wire / 230V Single-Phase |
Current Rating | 25A to 1600A (custom-built) |
Transfer Type | 2-Source (EB–DG) or 3-Source (EB–DG–Solar) |
Transfer Mode | Automatic / Manual |
Switch Type | Contactor-based / MCCB / ACB / Motorised Changeover / ATS |
Delay Settings | Adjustable (0–300 seconds) |
Control | AMF Relay / PLC / Digital Timer Logic |
Protection Devices | MCCB, MCB, SPD, Overload Relays, etc. |
Standards | IS 13947 / IEC 60947 |
🏢 Applications
- Residential Apartments
- Commercial Complexes & Malls
- Hospitals & Educational Institutions
- IT Parks & Data Centers
- Petrol Stations & Cold Storage
- Industries and Factories
📞 Looking for a Custom Changeover( ATS Panel) or AMF Panel?
Quantech Engineering, we understand that every project has unique power requirements. Whether you’re planning a new industrial setup, upgrading your electrical infrastructure, or seeking a tailored solution for voltage stabilization, metering, or power factor correction — our expert team is here to help. We offer end-to-end support including site inspection, technical consultation, custom panel design, and quotation, ensuring you get the right solution that matches your load, safety, and budget requirements. Don’t settle for generic systems — choose engineered panels built for long-term reliability, performance, and compliance.
📞 Get in Touch Today!
📱 Call Us: 99442 57047 / 96002 22840
📧 Email: quantechengg@yahoo.com