NKK-AB102100

The NKK-AB102100 is a rugged online DC UPS designed for the P71-IPMS project of the Indian Navy. It features a universal input range of 370-455VAC and provides six 28VDC outputs, each capable of delivering 350W of power with a high efficiency of up to 85%. Equipped with built-in Power Factor Correction (PFC) and compliant with MIL-STD-461F for EMI/EMC, it ensures reliable performance in harsh environments. The UPS is weatherproofed with an IP-24 rating and includes protections against over-temperature, short circuits, and over-current. It operates in temperatures from -20°C to +55°C and offers extensive battery backup with an external 48V/100AH battery bank. With features like LED indicators, potential-free contacts for signaling, and robust mechanical construction, this UPS is built to withstand extreme conditions and provide reliable power supply in critical applications.