EPS (Emergency Power Supply) and UPS (Uninterruptible Power Supply) are both power backup systems but serve different purposes:
EPS (Emergency Power Supply): EPS is designed specifically for emergency situations. It provides power backup for critical systems during a power outage or failure. EPS systems are typically used in scenarios where immediate power is required to ensure safety or protect essential equipment. For example, EPS systems are commonly found in hospitals, data centers, emergency response centers, or critical infrastructure facilities.
UPS (Uninterruptible Power Supply): UPS systems are designed to provide uninterrupted power to connected devices or equipment during power disruptions. They act as a bridge between the main power source and the devices they are connected to. UPS systems instantly switch to battery power when the main power supply fails, ensuring a seamless transition and uninterrupted operation. UPS systems are commonly used for computers, servers, network equipment, telecommunications systems, and other electronics that require continuous power to prevent data loss or downtime.
In summary, EPS is specifically designed for emergency situations and provides power backup during critical events, while UPS is designed to provide uninterrupted power supply to connected devices or equipment to prevent data loss or operational disruptions during power outages or fluctuations.