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48v 350w Power Supply Switching

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US$ 1 - 1,000 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Sichuan, China
Brand Name:
lunyee
Model Number:
S-350
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Chengdu Lunyee Imp. & Exp. Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
NingBo
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Sichuan, China
Brand Name lunyee
Model Number S-350
Output Power 301 - 400W
Output Type Multiple
Input Voltage Other, 90~132V
Output Voltage 5V
Output Frequency ±10%
Output Current 0~50A

48v 350w power supply switching  

 

Specifications

 1. Low price and high reliability 
2. 105 output capacitor
3. AC input power suitable for the world
4. High efficiency and low operation temperature
5. Soft-start current can reduce the AC input impact effectively
6. With short-circuit and overload protection 
7. Compact size, light weight
8. 100% full-load burning test
9. Installed with EMI filter, minimum wave 

Model specification S-350-5 S-350-7.5 S-350-12 S-350-13.5 S-350-15 S-350-24 S-350-27 S-350-48
DC output voltage 5V 7.5V 12V 14.7V 15V 24V 27V 48V
Output voltage error (Note2) ±2% ±1% ±1% ±1% ±1% ±1% ±1% ±1%
Rated output current 50A 40A 29A 25.8A 23.2A 14.6A 13A 7.3A
Output current rage 0-50A 0-40A 0-29A 0-25.8A 0-23.2A 0-14.6A 0-13A 0-7.3A
Wave and noise(Note3) 150mVp-p 150mVp-p 150mV 150mV 150mV 150mV 200mV 240mV
Inlet stability(Note4) ±0.5% ±0.5% ±0.3% ±0.3% ±0.3% ±0.2% ±0.2% ±0.2%
Load stability(Note5) ±0.5% ±0.5% ±0.3% ±0.3% ±0.3% ±0.2% ±0.2% ±0.2%
DC output power 250W 300W 348W 348.5W 348W 350.4W 351W 350.4W
Efficiency 73% 76% 79% 79% 80% 81% 82% 83%
Adjustable range for DC voltage 4.5-5.6V 6-9V 10-13.2V 12-15V 13.5-18V 20-26.4V 26-32V 42-56V
AC input voltage range 85-132VAC/176-264VAC SELECTED BY SWTCH 47-63Hz;255-370VDC
Input current 6.5A/115V, 4A/230V
AC impulse current Cold-start current 25A/115V 50A/230V
Leakage current <3.5mA/240VAC
Overload protection 105%-150 %TypePULSING HICCUP SHUTDOWN Reset: auto recovery
Over-protect voltage 115%-135%
Temperature coefficient ±0.03%(050)
Setup rise hold up time 200ms,50ms,20ms
Vibration 10-500Hz,2G 10min./1cycle,Period for 60min,Each axes
Withstand voltage Input and output interval3KVAC,Input and enclosure1.5KVAC,Output and enclosure0.5KVAC
Isolation resistance Input and output interval,Input and enclosure,Output and enclosure500VAC/100M Ohms
Working temperature and humidity -10+60,20%90%RH
Store temperature and humidity -20+85,10%95RH
Overall dimension 215*115*50mm
Weight 1.15Kgs
Safety standards Meet UL1012,TUV EN60950 Approved
EMC standards Meet CLSPR22(EN55022), IEC801-2,3,4,IEC555-2 Verification

 

  

 

48v 350w power supply switching

48v 350w power supply switching

 

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Chengdu Lunyee Imp. & Exp. Co., Ltd.
Business Type
Trading Company
Year Established
2013
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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