SMPS Switching Led Screen Power Supply 12v 300w Led Constant Voltage Driver Ultra Thin 5v

Bina Power is focusing on offering LED power supply, waterproof switch power, rainproof switch power, AC-DC power adapters, DC-DC converters, CCTV camera power, Industrial power supply, etc for 20 years
Products are widely used in LED displays, advertising signs, landscape lighting, commercial lighting, and other fields.
All products with ISO9001, CCC, CE, EMS, RHOS, CB, BIS, FCC, SAA, PSE KC, etc Certifications.
Bina Power always adheres to the "people-oriented, scientific and technological innovation" business philosophy to provide efficient, reliable, and professional power supply solutions for power applications.

Features

•Ultra-thin-with a height of only 30mm;Ultra-low temperature startup；•High reliability-100% full load aging test；•Double-tube forward+synchronous rectification technology,conversion efficiency,•Suitable for monochrome and full-color display applications.

Input voltage range   200-240VAC  Power frequency  47-63HZ   Maximum input current  4A   MAX

power  factor  ≥0.5   Full load   ≥87%  Input impulse current (cold start):Less than 100A, cold start

Leakage current  ＜3.5mA/240Vac   output voltage:5.0V  Output voltage error range:±3% 4.85V～5.15V

Output current:0～40A,Maximum power output:300W,Ripple and noise:200mVp-p MAX

Power supply adjustment rate:±1%,Load adjustment rate: 2%

Startup delay time:≤ 3MS/230Vac @ full load,Output climb time:0.1～100mS/230Vac @ full load

Output hold time:≥10mS/230Vac @ 80% of full load

Output overcurrent protection:120%-170%of rated output power protection mode:burp mode,automatic recovery after removal of abnormal load conditions

Output short circuit protection:Protection mode:burp mode,automatic recovery after short circuit condition is removed.

Withstand voltage:

Input-Output:2000Vac or2828Vdc input to output test

Input-FG:1500Vac or 2121Vdc input to ground test

Output-FG: 500Vac or 707Vdc Output to ground test

Leakage Current≤5mA MAX Leakage Current

Output indication:LED power indication

Working humidity requirements:20～90% non-condensing

Storage temperature and humidity requirements:-30～85℃,10～95%RH

Vibration specifications:10～500Hz,5G 10min./cycle,60min.each along X,Y,Z axis

Mach. Outline Drawing 单位:mm 

Note:1.This is bottom view, the screw should be M3,the length fixed into PSU must less than 3.5mm, or it should cause the PSU damage even cause the danger.

2.The PSU should mounting directly on the metal case to get the good cooling, 80% load is recommended without case cooling.

Package Drawing

1. Packing :Packaging method:heat-shrinkable film+carton(40 sets/carton)

2. Net weight:0.414Kg/set*40;Net weight of each box is 16.6Kg

3. Gross weight :17.1Kg；

4. Dimension :400×305×185mm.