The Pulsar PSUPS20A12CR is a buffer power supply unit designed for uninterrupted power to CCTV systems, supporting up to 16 HD cameras and a DVR. It features two circuits: one delivering 12V DC at 5A for a DVR (stabilized voltage, independent of battery status) and another providing 13.8V DC at 16x0.8A (total 12.8A) for cameras, with outputs protected by fuses.
 
The unit can accommodate two 12V/17Ah batteries (not included) or up to two 20Ah/12V batteries, ensuring continuous operation during power outages with flexible charging options (e.g., 16x0.8A cameras + 5A DVR + 2A battery charging, total not exceeding 20A).
 
It operates on 200-240V AC input with high efficiency, includes battery charge/maintenance control, short-circuit, and reverse polarity protection, and has a tamper switch (NC contacts) for security.
 
The enclosure (RAL 9003) provides space for a recorder (380x320x65mm) and measures 425x535x190+14mm.
 
PSUPS 13,8V/12V/20A/2x17Ah buffer power supply for up to 16 HD cameras and DVR with recorder space.
Can fit 2x 20ah 12v Battery (Not included)