Overview of ZBQ1 Dual Power Supply

The ZBQ1 series intelligent dual power automatic transfer switch (ATSE) is suitable for emergency power supply systems with rated operating voltage of AC 240/415V and frequency of 50/60Hz. When a power supply fails, it can automatically switch between the common power supply and the backup power supply without manual operation, ensuring the reliability of power supply for important users. Mainly used in important places such as hospitals, shopping malls, banks, civil defense, chemical, metallurgical, high-rise buildings, military facilities, and fire protection where power outages are not allowed. This product complies with the standards of IEC60947-6-1 and GB/T14048.11-2002 "Automatic Transfer Switchgear", as well as the "Code for Fire Protection of Tall Buildings", "Code for Fire Protection Design of Buildings", "Guidelines for Emergency Lighting Design", and "Code for Electrical Design of Civil Buildings".