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S-350-48 350W 48V AC DC LED Power Supply

China S-350-48 350W 48V AC DC LED Power Supply, Find details about China LED SMPS 27V 350W, Power Supply from S-350-48 350W 48V AC DC LED Power Supply

Model NO.
S-350-48
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
Two-way Transmission
Modulation System
PWM
Certification
CE, RoHS
Brand
Leyu
Application
LED Lighting
Protections
Short Circuit / Overload / Over Voltage
Features
Universal AC Input/ Full Range
Efficiency
86%
Weight
1kg
Color
Sliver
Product Name
350W 27V 13A Single Output Power Supply
Dimension
215*115*50mm(L*W*H)
Output Current
13A
Output Voltage
27V
Trademark
LEYU
Transport Package
Carton
Specification
215*115*50mm(L*W*H)
Origin
China
HS Code
8504401990
Model NO.
S-350-48
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
Two-way Transmission
Modulation System
PWM
Certification
CE, RoHS
Brand
Leyu
Application
LED Lighting
Protections
Short Circuit / Overload / Over Voltage
Features
Universal AC Input/ Full Range
Efficiency
86%
Weight
1kg
Color
Sliver
Product Name
350W 27V 13A Single Output Power Supply
Dimension
215*115*50mm(L*W*H)
Output Current
13A
Output Voltage
27V
Trademark
LEYU
Transport Package
Carton
Specification
215*115*50mm(L*W*H)
Origin
China
HS Code
8504401990
Package size per unit product
21.50cm * 11.50cm * 5.00cm
Gross weight per unit product
1.000kg
S-350 Hot Selling 350W Switching Power Supply Single Output
350W Single Output Switching Power Supply   S-350 series
Features: 
High efficiency, high reliability, low cost
Universal AC input / full range
100% full load burn-in test
Protections: Short circuit/ Over load/ Over voltage
PWM control and regulated
Forced air cooling by built in DC fan
Built-in cooling Fan ON-OFF control
Fixed switching frequency at 25 KHz
2 years warranty
SPECIFICATIONS 
OUTPUT 
ModelS-350-5S-350-7.5S-350-12S-350-13.5S-350-15S-350-24S-350-27S-350-48
DC Voltage 5V7.5V12V13.5V15V24V27V48V
Rated Current 50A40A30A25.8A23.2A14.6A13A7.3A
Current Range 0-50A0-40A0-30A0-25.8A0-23.2A0-14.6A0-13A0-7.3A
Rated Power 250W300W360W348.3W348W350.4W351W350.4W
Ripple & Noise 150mVp-p150mVp-p150mVp-p150mVp-p150mVp-p150mVp-p200mVp-p240mVp-p
Voltage Adj. Range-10%,+12%±20%-16%,+10%-12%,+11%-10%,+20%-16%,10%-4%,+18%-15%,+17%
Voltage Tolerance ±2%±2%±1%±1%±1%±1%±1%±1%
Setup, Rise, Hold Up Time200ms,50ms,20ms at full load
INPUT 
Voltage Range 90~132VAC/180~264VAC selected by switch   47~63Hz; 254~370VDC
AC Current6.5A/115V   4A/230V 
Efficiency73%76%74%79%78%81%82%83%
Inrush Current Cold start 50A/115V   50A/230V
Leakage Current<3.5mA/240VAC
PROTECTION 
Over Load 105%~135% 
Protection type: Fold back current limiting, recovers automatically after fault condition is removed.
Over Voltage115%~135%
Protection type: hiccup mode, recovers automatically after fault condition is removed.
Over Temp. RT3≥55ºC Fan On, ≤45ºC Fan Off, ≥80ºC Output Shutdown (5~7.5V) 
RT3≥65ºC Fan On, ≤55ºC Fan Off, ≥80ºC Output Shutdown (12~15V)
RT3≥70ºC Fan On, ≤60ºC Fan Off, ≥85ºC Output Shutdown (24~48V)
ENVIRONMENT 
Working Temp., Humidity-10ºC~+50ºC; 20%~90%RH
Storage Temp., Humidity-20ºC~+85ºC; 10%~95%RH
Vibration10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes
SAFETY 
Withstand VoltageI/P-O/P: 1.5KVAC   I/P-FG: 1.5KVAC   O/P-FG: 0.5KVAC
Isolation ResistanceI/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC
STANDARD 
Safety StandardDesign refer to UL1950
EMC StandardDesign refer to EN55022, EN55024, EN61000
OTHERS 
Dimension215*115*50mm(L*W*H)
Weight1Kg
Packing20pcs/20Kg
NOTE 
1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC of ambient temperature.
2.Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μ & 47μ parallel capacitor. 
3.Tolerance: includes set up tolerance, line regulation and load regulation
S-350-48 350W 48V AC DC LED Power SupplyS-350-48 350W 48V AC DC LED Power SupplyS-350-48 350W 48V AC DC LED Power SupplyS-350-48 350W 48V AC DC LED Power SupplyS-350-48 350W 48V AC DC LED Power SupplyS-350-48 350W 48V AC DC LED Power SupplyS-350-48 350W 48V AC DC LED Power SupplyS-350-48 350W 48V AC DC LED Power SupplyS-350-48 350W 48V AC DC LED Power SupplyS-350-48 350W 48V AC DC LED Power SupplyS-350-48 350W 48V AC DC LED Power SupplyS-350-48 350W 48V AC DC LED Power Supply




 
>>Service 
 
1. Low MOQ: It can meet your promotional business very well
2. OEM/ODM Accepted: We can produce any your design
3. Good Service: We treat clients as friend
4. Good Quality: We have strict quality control system. Good reputation in the market
5. Fast & Cheap Delivery: We have big discount from forwarder (Long contract)
6. Professional Service: From inquiry ->make sample ->start order ->inspecation ->delivery
 
 >>Contacting 
Miss Cindy Chen
 
 
 
 
 
 

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