12V 3A Power Supply Control for Door Access Entry Systems

• Customization: Available
• Condition: New
• Customized: Non-Customized
• Model NO.: K60
• Application: Hotel, Company
• Current: 20A @230V AC
• Type: Switching Power Supply
• Input Voltage: 220V AC
• Frequency Range: 50Hz~60Hz
• Power Factor: >0.5
• Efficiency: 84% @ 230V AC
• Impulse Current: 20A @230V AC
• Ripple Noise: 120MVP-P
• Working Humidity: 10%~90%Rh, No Dew
• Storage Humidity: 10%~95%Rh
• Vibration: 10~500Hz, 2g 10min./1 Cycle,Period for 60min. Each
• Overload Protection: 105%~200% Auto Protection, >5.1A Auto Protection
• Transport Package: Standard Carton Box
• Specification: 110 X 80 X 33mm
• Trademark: S4A
• Origin: China
• HS Code: 8504401400
• Production Capacity: 200000/Month

Product Description

12V 3A Power Supply Control For Door Access Entry Systems

>Stable and secure with over load, over current, over voltage, short circuit protection.

>The noise ripple is low and does not affect the access control card reader.

>Sufficient instantaneous current to drive most locks on the market without pressure.

>Support backup battery when power cut.

>The door opening delay is adjustable from 0-15S.

>Onboard remote control interface (optional)

>High efficiency, built-in filter, low output noise

>220V AC input voltage.

 

Input characteristics
Input voltage	220V AC
Frequency range	50Hz~60HZ
Power factor	>0.5
Efficiency	84% @ 230V AC
Impulse current	20A @230V AC
Ripple noise	120mVp-p
Safety and EMC Standards
Operating temperature	-20°C~50°C
Storage temperature	-20°C~85°C
Temperature Drift	±0.03%/°C(0°C~ 50°C)
Working humidity	10%~90%Rh, no dew
Storage humidity	10%~95%Rh
Vibration	10~500Hz, 2G 10min./1 cycle,PERIOD FOR 60min. EACH AXES
Protection features
Overload Protection	105%~200% auto protection, >5.1A auto protection