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This model is quite popular power supply box for security systems in SVSCCTV Electronics Co. It could support 9 cameras at the same time. PTC fuses avialable with autorecovery function.Product Feature
SVSCCTV AC/DC Switching power supply box with OVP, OCP and SCP
Product Specification/Models
SVS-H120910
Product parameters
Input voltage range Output voltage Output current Output power Effenciency
V I
220VAC 12VDC 10A=1.11A*9 120 >78%
Item Technique parameters Unit
Input
Rated input voltage 220 VAC
Input voltage range 198-242 VAC
Input current 1.1 A
Input power factor - PF
Input frequency range 50/60 Hz
efficiency >78 %
Output
Voltage without load 12 VDC
Voltage regulation 12V 5% VDC
Voltage with full load 12V -5% 5% VDC
Current regulation 1 %
Current range 0.1-10 A
Ripple and noise mV
Peak mV
Start time S
Hold up time >20 mS
Application
Security power supply for CCTV cameras
