Uninterruptible Power Supply (UPS) Systems - Puls

PULS UB40.241 is an Uninterruptible Power Supply (UPS) control module from the UB-series, designed with an external battery and a green status LED. It features a DC/DC UPS control mechanism housed in an aluminium casing. The dimensions of this product are W46mm x H124mm x D127mm. It operates on a supply voltage range of 18Vdc to 30Vdc, with a nominal voltage of 24Vdc. The rated current varies under different conditions: 50A at 24Vdc below +50°C, 60A in buffer mode for less than 5 seconds at full output voltage, 40A at 24Vdc between +50°C and +60°C, and 30A at 24Vdc between +60°C and +70°C. This unit is designed for DIN rail mounting and can operate in ambient air temperatures ranging from -25°C to +70°C. The current consumption is 3.2A or 4A at a 24Vdc input. It is compatible with DC networks and includes protection against output overvoltage up to 32Vdc max. The output voltage is stable at 24Vdc, with an efficiency of 0.993 at 24Vdc input. Power dissipation/losses are 6W and 9.9W under specified conditions. Its electrical durability is rated at various hours depending on the operating conditions, highlighting its longevity in different environments.