China CCTV CENTRALPOWER SUPPLY 20AMP 12VDC (20 AMP) CCTV CENTRAL POWER SUPPLY

Centralized Power Supply in Metal Casing CL12 Series Output voltage : DC12V 5A/10A/20A/30A Input voltage : AC110/220V ± 15% 4/8/16/16CH individual output with PTC fuse protection (resettable) Grid frequency 50/60Hz ± 10%, Peak – peak noise voltage ≤ 200mV Operating Frequency 100KHz Efficiency> 88% Electromagnetic compatibility reach BS6527B class standards, Dielectric strength AC1500V Operating temperature -20° – +45° General protection: each output has independent PTC fuse and LED indicator, when problem occurs, only affect the independent output, other outputs still working. Circuit short protection: when short condition occurs, independent PTC fuse will open the circuit,when condition removed, PTC fuse will automatically back to close. High voltage protection: when high voltage occurs, the surge protection will be hit through to protect the connected device. Over Current protection: when over current occurs, the power supply will automatically switch to self-protection status, when condition removed, then switch back to normal. Application ： CCTV Camera, PTZ, IR Illuminator, Video Processor， Access Control , etc.