The APS-1412 is a 12V DC switch-mode backup power supply, delivering a high output current of 14A (12A for devices + 2A for battery charging). It boasts up to 92% energy efficiency and complies with EN 50131-3 Grade 2, EN 60950-1, and EN 55011 Class B standards, ensuring safety and minimal EMI.
Key features include a built-in interference suppression filter and active power factor correction (PFC) up to 0.99 for stable operation. It supports lead-acid batteries, providing uninterrupted system power during outages, with battery charge status control and deep discharge protection. Four OC fault signalling outputs and LED indicators (power, battery, AC, temperature) provide comprehensive status monitoring, complemented by audible alerts and robust short-circuit/over-current protection, all within an anodised aluminium enclosure.
Technical Data
PF (Power Factor Correction)
up to 0,98
Current consumption by power supply circuits
82,5 mA
Common ground
1,37 kg
OC type outputs (WS, WB, WP, WT)
50 mA / 12 V DC
Battery charging current
2 A
Output current (operation with battery connected)
12 A
Output current (operation without battery connected)
