Meanwell Switching Power Supply
Products Description
Meanwell Switching Power Supply , is a kind of AC to DC switching power supply, the wattage of from 150W to 300W, voltage is from DC5V to AC 220V, it's a single-output enclosed type power supply with 30mm of low profile design, in addition to the high efficiency up to 80%, with the built-in long lifetime, can work under -25~+70℃ with full load. Delivering an extremely no load power consumption (less than 0.75w), it allows the end system to easily meet the worldwide energy requirement.
Features:
(1) AC input range selectable by switch;
(2) Protections: short circuit/overload/over voltage/over temperature
(3) High efficiency, long life and reliability
(4) High operating temperature up to 70℃;
(5) Industrial automation machinery, industrial control system;
Application:
Meanwell Switching Power Supply are widely applied in the fields of mechanical equipment, military equipment, scientific equipment, communications equipment, security equipment, medical equipment, instrument meters, LCD monitors, Air purifiers, industrial automation, electronics, Information technology and automobile industry.
Parameters:
ModelS-350-5S-350-12S-350-15S-350-24S-350-27S-350-48
OutputDC Voltage5V12V15V24V27V48V
Rated Current50A29A23.2A14.6A13A7.3A
Current Range0 ~ 50A0 ~ 12A0 ~ 23.2A0 ~ 14.6A0 ~ 13A0 ~ 7.3A
Rated Power250W348W348W350.4W351W350.4W
Ripple & Noise (max.)150mVp-p150mVp-p150mVp-p150mVp-p200mVp-p240mVp-p
Voltage Adj. Range4.5 ~ 5.6V10~13.2V13.5~18V20~26.4V26 ~ 32V41 ~ 56V
Voltage Tolerance±2.0%±1.0%±1.0%±1.0%±1.0%±1.0%
Line Regulation±0.5%±0.5%±0.5%±0.5%±0.5%±0.5%
Load Regulation±1.0%±0.5%±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
Efficiency(Typ.)73%74%78%81%82%83%
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~16.2V18V~21V27.6V~32.4V33.7 ~ 39.2V57.6 ~ 67.2V
Protection type : Hiccup mode, recovers automatically after fault condition is removed
FunctionFan on/ off ControlRTH3 ≥55℃ FAN ON, ≤45℃ FAN OFF, ≥80℃ output shutdown (5 ~ 7.5V)
RTH3 ≥65℃ FAN ON, ≤55℃ FAN OFF, ≥80℃ output shutdown (12 ~ 15V)
RTH3 ≥70℃ FAN ON, ≤60℃ FAN OFF, ≥85℃ output shutdown (24 ~ 48V)
EnvironmentWorking Temperature-10 ~ +50℃ (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
OthersMTBF234.3K hrs min. MIL-HDBK-217F (25℃ )
Dimension215*115*50mm (L*W*H)
Packing1.07Kg; 12pcs/13.5Kg/0.92CUFT
Photo Show:
Wiring Diagram:
Packaging & Shipping:
Shipping PortShenzhen, China
Delivery TimeWithin 10-15 working days after the payment is confirmed
Payment ItemTT/ Paypal
Supply ability10000pcs per month
Shipping methodby express, by seaway/airway transportation or as your requests
Packing methodStandard export carton/wooden cases
Our servicewholesale Meanwell Switching Power Supply
website:http://www.ledcolorplayer.com/led-accessories/meanwell-switching-power-supply/ |