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CE Approved Industrial 350W LED Power Supply 3.3V 4.2V 5V 7.5V 9V Customized

China CE Approved Industrial 350W LED Power Supply 3.3V 4.2V 5V 7.5V 9V Customized, Find details about China Power Supply Ebit, 350W Power Supply Ebit from CE Approved Industrial 350W LED Power Supply 3.3V 4.2V 5V 7.5V 9V Customized

Model NO.
ESP-350B
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
Two-way Transmission
Modulation System
PFM
Certification
CE, UL, RoHS
Brand
ECU
Input Frequency
47~63Hz
Inrush Current
35A@230VAC Full Load Cold Start
Hold up Time
20ms@230VAC Full Load
Overload Protection
110%~150% Io
Over Voltage Protection
120%~150% Vo
Trademark
ECU
Transport Package
Wooden Box
Specification
126mm*34.5mm*102.5mm
Origin
China
Model NO.
ESP-350B
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
Two-way Transmission
Modulation System
PFM
Certification
CE, UL, RoHS
Brand
ECU
Input Frequency
47~63Hz
Inrush Current
35A@230VAC Full Load Cold Start
Hold up Time
20ms@230VAC Full Load
Overload Protection
110%~150% Io
Over Voltage Protection
120%~150% Vo
Trademark
ECU
Transport Package
Wooden Box
Specification
126mm*34.5mm*102.5mm
Origin
China

Product features:
AC input; DC input  
Protections: Short circuit / Overload / Over voltage / Over temperature  
Build-in constant current limit circuit  
Inrush current immunity, less than 40A  
Forced air cooling by built-in fan   
2 years warranty

Input voltage                                                                   90~132Vac, 180~264Vac, 250~370Vdc, selectable by switch   
Input frequency                                                              47~63Hz 
Inrush current                                                                 40A 230Vac, full load cold start 
Hold up time                                                                   >20ms@230Vac full load   
Over current protection                                                1 %~150%  rated output current; Auto-recover.              
Over voltage protection                                                115%~150% rated output voltage, locked; Power on, recover.    
Operating temperature                                                 -20 ~70 ºC ºC 
Safety standard                                                             UL60950, GB4943-2001 
EMC standard                                                                I/P-O/P: 1.5kVac, 1min  
Withstand voltage                                                         I/P-FG: 1.5kVac, 1min  
                                                                                        O/P-FG: 0.5kVac, 1min 
Weight                                                                            0.92kg/pcs

CE Approved Industrial 350W LED Power Supply 3.3V 4.2V 5V 7.5V 9V Customized
CE Approved Industrial 350W LED Power Supply 3.3V 4.2V 5V 7.5V 9V Customized


CE Approved Industrial 350W LED Power Supply 3.3V 4.2V 5V 7.5V 9V Customized
About ECU
ECU Electronics Industrial Co. Ltd (ECU) has been committed to providing integrated professional power solutions since its establishment in 1992, focusing on research, manufacturing and marketing of power supply products. ECU has an outstanding partnership with many world's top 500 companies by virtue of its core power technology and creative professional team and enjoys a high profile and reputation in the industry. The products manufactured are exported worldwide, eg. USA, Europe, etc. As a leading supplier in power supply industry, ECU can promptly provide you with full-range power solutions on the basis of standard product platform and its 20 years experience in power supply research and manufacturing.
CE Approved Industrial 350W LED Power Supply 3.3V 4.2V 5V 7.5V 9V Customized
CE Approved Industrial 350W LED Power Supply 3.3V 4.2V 5V 7.5V 9V Customized
CE Approved Industrial 350W LED Power Supply 3.3V 4.2V 5V 7.5V 9V Customized
CE Approved Industrial 350W LED Power Supply 3.3V 4.2V 5V 7.5V 9V Customized
CE Approved Industrial 350W LED Power Supply 3.3V 4.2V 5V 7.5V 9V Customized
CE Approved Industrial 350W LED Power Supply 3.3V 4.2V 5V 7.5V 9V Customized
FAQ

1. Are you a manufacturer or trading company?
We are a professional switching power supply manufacturer integrating design, production, marketing and selling. We have been in this area for more than 20 years.

2. Can we get a sample before bulk buying?
Yes, samples can be submitted for validation at your request.make a type specimen book.

3. Do you accept OEM/ODM order?
Yes, we are the tier 1 supplier in the field and have been offering OEM/ODM service for some TOP 500 companies for years. 

4. Is it the final price you listed?
The list price is for your reference, we'll offer the competitive price according to your demanding quantity.

5. Do your products come with warranty?
2-5 years warranty period is generally provided today, it depends on the product model.
 

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