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Single Output LED Driver Power Supply / 12V DC Switching Power Supply

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Single Output LED Driver Power Supply / 12V DC Switching Power Supply

Single Output LED Driver Power Supply / 12V DC Switching Power Supply
Single Output LED Driver Power Supply / 12V DC Switching Power Supply Single Output LED Driver Power Supply / 12V DC Switching Power Supply Single Output LED Driver Power Supply / 12V DC Switching Power Supply Single Output LED Driver Power Supply / 12V DC Switching Power Supply

Large Image :  Single Output LED Driver Power Supply / 12V DC Switching Power Supply

Product Details:

Place of Origin: Guangzhou,Guangdong ,China
Brand Name: Meanwell
Certification: UL CB
Model Number: LRS-350 series

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: US $18~25/ Piece
Packaging Details: 15pcs/12.4kg/0.78CUFT each carton, for 12v 30a power supply
Payment Terms: T/T, L/C, Western Union
Detailed Product Description
Case Material: Plastic Model Name: LRS-350
Output Power: 350W Output Type: Single
Input Voltage: 90 ~ 264VAC 127 ~ 370VDC Output Voltage: 12VDC
Output Current: 30mA The Shell Material: Metal
Warranty: 5 Years Demension: 215*115*30mm(L*W*H)
Efficiency: 85~91.5% Working Tempera: -30~+70℃
Output Frequency:: 47-63HZ
High Light:

meanwell led driver

,

meanwell switching power supply

Meanwell LRS-350-12 Single Output DC Switching Power Supply LED Driver
 

Technical features 

Model LRS-350-12
Rated Power 350W 12v 30a power supply
Input Voltage 85-264VAC
Output Voltage 12VDC (+-10% can be adjust)
Protection Over load,Over voltage, short circuit...
Certification CB UL

 

AC input range selectable by switch

Withstand 300VAC surge input for 5 second

Protections: Short circuit / Overload / Over voltage/ Over temperature

Forced air cooling by bulit-in DC fan

Built-in cooling Fan ON-OFF control

LED indicator for power on

100% full load burn-in test

High operating temperature up to 70℃

High efficiency, long life and high reliability

3 years warranty

 

Specifications

SPECIFICATION  
OUTPUT  
Model LRS-350-3.3 LRS-350-5 LRS-350-12 LRS-350-15 LRS-350-24 LRS-350-36 LRS-350-48
DC Voltage 3.3V 5V 12V 15V 24V 36V 48V
Rated Current 60A 60A 29A 23.2A 14.6A 9.7A 7.3A
Current Range 0~60A 0~60A 0~29A 0~23.2A 0~14.6A 0~9.7A 0~7.3A
Rated Power 198W 300W 348W 348W 350.4W 349.2W 350.4W
Ripple & Noise 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p 200mVp-p 200mVp-p
Voltage Adj. Range 2.97~3.6V 4.5 ~ 5.5V 10~ 13.8V 13.5~18V 21.6~28.8V 32.4~39.6V 43.2~52.8V
Voltage Tolerance ±4.0% ±3.0% ±1.5% ±1.0% ±1.0% ±1.0% ±1.0%
Line Regulation ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
Load Regulation ±2.5% ±2.0% ±1.0% ±0.5% ±0.5% ±0.5% ±0.5%
Setup, Rise Time 1300ms, 50ms/230VAC 1300ms, 50ms/115VAC at full load
Hold Up Time 16ms/230VAC 12ms/115VAC at full load
   
INPUT  
Voltage Range 90 ~ 132VAC / 180 ~ 264VAC selected by switch 254 ~ 370VDC (switch on 230VAC)
Frequency Range 47 ~ 63Hz
Efficiency 79.5% 83.5% 85% 86% 88% 88.5% 89%
AC Current 6.8A/115VAC 3.4A/230VAC
Inrush Current 60A/115VAC 60A/230VAC
Leakage Current <2mA / 240VAC
   
PROTECTION  
Over Load 110 ~ 140% rated output power
Protection type: Hiccup mode, recovers automatically after fault condition is removed
Over Voltage 3.8~4.45V 5.75~6.75V 13.8 ~ 16.2V 18~21V 28.8 ~ 33.6V 41.4~46.8V 55.2~ 64.8V
Protection type: Hiccup mode, recovers automatically after fault condition is removed
Over temperature Hiccup mode, recovers automatically after fault condition is removed
   
ENVIRONMENT  
Working Temp. -20 ~ +70℃ (Refer to “derating curve”)
Working Humidity 20 ~ 90% RH non-condensing
Storage Temp., Humidity -40 ~ +85℃, 10 ~ 95% RH
Temp. Coefficient ±0.03%/℃ (0 ~ 50℃)
Vibration 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes
   
SAFETY  
Safety Standards UL60950-1 approved
Withstand Voltage I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
Isolation Resistance I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃ / 70% RH
   
OTHERS  
Dimension 215*115*30mm (L*W*H)
Weight 0.76Kg
Packing 15pcs/carton/12.4kg/0.78CUFT
   
NOTE  

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance: includes set up tolerance, line regulation and load regulation.

4. Line regulation is measured from low line to high line at rated load.

5. Load regulation is measured from 0% to 100% rated load.

6. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.

7. Length of set up time is measured at cold first start. Turning ON/OFF the power supply very quickly may lead to increase of the set up time.

 

Detailed image 

Single Output LED Driver Power Supply / 12V DC Switching Power Supply 0

 

Power Supply FAQ

How do you select suitable MeanWell power supplies and 12v 30a power supply?

A. Select suitable wattage based on customer’s system requirements and application methods. Must also take excess power and driving method into consideration.12v 30a power supply
B. Based on LED power supply’s operating environment select suitable IP level and mechanical type (metal enclosure, plastic enclosure, and open frame PCB) for that environment.
C. Is PFC function required or not? Single stage PFC is only suitable for LED load. Dual stage PFC is suitable for general applications.12v 30a power supply.12v 30a power supply
D. If LED system is based on direct drive, units with adjustable voltage and current should be considered for flexibility in changing voltage/current levels. Dimming function may also come in handy when LED brightness control is preferred.

Contact Details
Phenson Lighting Co., Ltd

Contact Person: Phenson

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