Our BS8519 2020 compliant single and dual line bypass ATS panels are a reliable and trusted solution for ensuring continuity of service for critical and life safety applications. This product is IEC 61439-2 type tested, providing assurance and peace of mind for our customers. The panels feature a smart design that allows for easy installation and operation, making them ideal for a variety of settings. With their strong points and dependable function, these ATS panels are a must-have for any business or organization that prioritizes safety and reliability. Choose our BS8519 2020 compliant ATS panels and experience a level of quality and performance that is unmatched in the industry.
New regulations for Automatic Transfer Switch (ATS) panels focus on safety and reliability, particularly for life safety and fire-fighting systems. Key aspects include adherence to BS EN 60947-6-1 standards, utilizing switch technology (PC classification), and ensuring seamless transitions between power sources, often with integrated controllers.
Here's a more detailed breakdown:
Key Regulatory Changes and Requirements:
BS EN 60947-6-1 Compliance:
ATS devices must meet the requirements of this standard, which covers low-voltage switchgear and control gear, specifically transfer switching equipment.
Switch Technology:
Many standards emphasize the use of switch technology (PC classification) rather than contactors or circuit breakers for ATS functionality. This ensures reliable transfer between power sources and can be a critical factor in life safety systems.
Integrated Controller:
Some regulations specify that the ATS should be a single component with an integrated controller from the same manufacturer, particularly for life safety circuits.
Motorized Transfer Switches:
ATS units, especially those for critical systems, may need to be motorized and rated for specific utilization categories like AC33A or AC33B, especially when motors are involved.
BS 8519 Considerations:
This standard, which deals with fire-fighting and life safety systems, may require a bypass mechanism for the ATS to allow for maintenance without disrupting power to critical equipment.
Testing and Maintenance:
Regular testing and maintenance of ATS panels are crucial to ensure they function as intended, and this should be factored into the overall design and operational plan.
- Component Selection: Correct selection of components (including cables, protective devices, and Earth bonding) is essential for a compliant and reliable ATS system.
- Proper cable sizing and termination are critical for safety and performance. All connections should be checked for correct tightness, both during initial installation and periodically thereafter.
- Enclosure Protection: ATS enclosures should provide adequate protection against environmental factors (like dust and moisture) and should be rated for the specific environment in which they are installed (e.g., IP ratings).
- Safety Features: Consider features like lockable handles, key switches, and visible indicators to ensure safe operation and maintenance.
- Bypass Mechanisms: When required, ensure that the bypass mechanism is designed to seamlessly transfer power to the load and back without interruption, and that it can be operated safely by qualified personnel.
In summary, new regulations for ATS panels emphasize safety, reliability, and performance, particularly for critical applications. Adherence to relevant standards, proper component selection, and careful installation and maintenance are essential to ensure that the ATS functions as intended and protects against power disruptions.
