12V, 50A SMPS Power Supply

৳ 3,500.00



12V, 50A SMPS Power Supply

Picture As Sample


Input Voltage:  AC 110V/220V±15%

Ouput Voltage: DC 12V

Output Current: 0-50A

Shell Material: Metal case

Safety Compliance: FCC / CE

High price-effective, reliability with industry standards

Built-in over voltage, over current, and short circuit protection

Working Temperature: 0~40C

Storage Temperature: -20~60C

Ambient Humidity:  0~95% Non-Condensation


OutputDC Voltage5V12V24V36V48V
Rated Current60A33A16.6A11A8.3A
Current Range0 ~ 60A0 ~ 33A0 ~ 16.6A0 ~ 11A0 ~ 8.3A
Rated Power300W396W398.4W378W398.4W
Ripple & Noise (max.)150mVp-p150mVp-p150mVp-p200mVp-p240mVp-p
Voltage Adj. Range4.5 ~ 5.6V10~13.2V20~26.4V34 ~ 42V41 ~ 56V
Voltage Tolerance±2.0%±1.0%±1.0%±1.0%±1.0%
Line Regulation±0.5%±0.5%±0.5%±0.5%±0.5%
Load Regulation±1.0%±0.5%±0.5%±0.5%±0.5%
Setup,Rise, Hold time200ms, 50ms, 20ms at full load
InputVoltage Range90 ~ 132VAC / 180 ~ 264VAC by switch          254 ~ 370VDC
Frequency Range47~63HZ
AC Current6.5A/115VAC          4A/230VAC
Inrush Current (max.)50A/115VAC          50A/230VAC
Leakage Current<3.5mA / 240VAC
ProtectionOver Load105 ~ 135% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Over Voltage5.75 ~ 6.75V13.8V~16.2V27.6V~32.4V45 ~ 52.2V57.6 ~ 67.2V
Protection type : Hiccup mode, recovers automatically after fault condition is removed
FunctionFan on/ off ControlRTH3 ≥55°c FAN ON,  ≤45°c FAN OFF, ≥80°c output shutdown (5 ~ 7.5V)
RTH3 ≥65°c FAN ON,  ≤55°c FAN OFF, ≥80°c output shutdown (12 ~ 15V)
RTH3 ≥70°c FAN ON,  ≤60°c FAN OFF, ≥85°c output shutdown (24 ~ 48V)
EnvironmentWorking Temperature-10 ~ +50°c (Refer to output load derating curve)
Working Humidity20~90% RH  Non-condensing
Storage temp.& humidity-20~+85°C, 10~95%RH
Temp. coefficient±0.03%/°C (0~50°C)
Vibration10 ~ 500Hz, 2G 10min./1 cycle,60min.each along X,Y,Z axes


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