The Emergency Power Box models CDY-40-A/B and CDY-80-A/B are designed to provide a reliable power supply in emergency situations. With a rated voltage of AC220-240V and an emergency output voltage of DC220-300V, these units can deliver a maximum emergency power of 25W or 76W for up to 60 minutes. They offer both persistent and non-persistent emergency methods, ensuring flexibility in various scenarios. The robust IP66 protection class and stainless steel 316L material make them suitable for harsh environments, with an operational temperature range of -25℃ to +45℃. These specifications highlight the units' capability to maintain critical operations during power outages.