Security Camera Power Supply Box ,12vdc Power Supply with Backup 9 Channel output for surveillance camera systems. This Cctv Power Unit with Each channel is individually fused at 1.1 amp each. 10 Amp total output. With battery 12V7AH.CCTV Power Unit with UPS 12V20A, Each channel with fuse or PTC for protection, spare fuses included,Stable performance, high efficiency, low power consumption,Easy installation saves time and eliminates costly labor
1. Protection Measure
>>General Protection: each output has individual PTC fuse and LED indicator, when problem occurs,only affect the individual output, other outputs still working.
>>Circuit Short Protection: when short condition occurs, individual 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.
2. UPS Function
>>when normal condition,PS will provide volatege and charge for battery automatically,charging voltage will be 13.0-13.6V DC.
>>when power cutting condition,battery will provide voltage automatically,Uninterruptedly Power range will be 40nS.when battery voltage is less 10.5V,
no provide power for the load, in order to protect battery life.
| STD Series CCTV Power Supply Unit with UPS Specifications |
| MODEL || STD-40T-120-9-B || STD-40T-120-9-UPS || STD-40T-250-18-UPS || STD-40T-350-18-UPS |
| OUTPUT || Output voltage || 12V || 12V || 12V || 12V |
| Channel of output || 9CH || 9CH || 18CH || 18CH |
| Output current || 1.1A*9 || 1.1A*9 || 1.15A*18 || 1.5A*18 |
| Output current range || 0~1.25A*4 || 0~1.1A*9 || 0~1.15A*18 || 0~1.5A*18 |
| DC power || 120W || 120W || 250W || 350W |
| Voltage adj.range || ±1% || ±1% || ±1% || ±1% |
| Ripple and noise || 120mVp-p || 120mVp-p || 120mVp-p || 120mVp-p |
| Line Regulation || ±0.5% || ±0.5% || ±0.5% || ±0.5% |
| Load stability || ±0.5% || ±0.5% || ±0.5% || ±0.5% |
| Efficiency || Efficiency || 85% || 85% || 85% || 85% |
| INPUT || AC voltage range || AC100-240V AC Switch 50/60Hz: |
| Leakage Current || <1mA/240VAC |
| Protection || Overload protection || 105%-200% |
| T.C. || ±0.03%(0-50℃) |
| Start.Rise.Hold time || 200ms,100ms,20ms |
| Mechanical Shock || 10-500Hz,2G 10min/1 Period,Time 60min |
| Insulation Strength || I&O:3KVAC,I&C:1.5KVAC I&C:0.5KVAC |
| Insolation resistance || I&O,I&C: O&C,500V DC/100M |
| Environment || Working Temperature || -10℃--40℃, 20%-90% RH |
| Store Temperature || -20℃--85℃, 10%-95% RH |
| Certification || Safety Standard || UL1012 REQUIREMENT(NOT APPLY FOR THE MARK)CLASS A |
| EMC Standard || FCC PART15JCONDUCTION CLASS A |
Widely apply for CCTV Camera, PTZ, IR Illuminators, Video Process Equipment,etc.Access Control Reader,Lock,Panel,etc.
4. Packing and Shipping
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