Nes-350-7.5 Ce High Performance AC DC 350W 7.5V Power Supply

• Output Type: Single
• Warranty: 2 Years
• Output Power: 301 - 400W
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: NES-350-7.5
• Input Voltage: 110-220V
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• 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: 89%
• Weight: 0.5kg
• Color: Sliver
• Product Name: 350W 7.5V 46A Single Output Power Supply
• Dimension: 215*115*50mm (L*W*H)
• Output Current: 46A
• Output Voltage: 7.5V
• Transport Package: Carton
• Specification: 215*115*50mm (L*W*H)
• Origin: China
• HS Code: 8504401990
• Production Capacity: 6000PCS/Month
• Package Size: 21.50cm * 11.50cm * 5.00cm
• Package Gross Weight: 0.500kg
• Lead Time: 30 days (1 - 1000 Pieces) ; To be negotiated ( > 1000 Pieces)

Product Description

NES-350-7.5 CE high performance ac dc 350W 7.5v power supply
 

350W Single Output Switching Power Supply   NES-350 series

Features:
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
LED indicator for power on
100% full load burn-in test
2 years warranty

SPECIFICATION

OUTPUT

Model

NES-350-5

NES-350-7.5

NES-350-12

NES-350-15

NES-350-24

NES-350-36

NES-350-48

DC Voltage

5V

7.5V

12V

15V

24V

36V

48V

Rated Current

60A

46A

30A

23.2A

15A

9.7A

7.3A

Current Range

0~60A

0~46A

0~30A

0~23.2A

0~15A

0~9.7A

0~7.3A

Rated Power

300W

345W

360W

348W

360W

349W

350.4W

Ripple & Noise

150mVp-p

150mVp-p

150mVp-p

150mVp-p

150mVp-p

240mVp-p

240mVp-p

Voltage Adj. Range

4.5 ~5.5V

7.13 ~ 8.3V

10~ 13.5V

13.5~18V

20~26.4V

32~40V

41~56V

Voltage Tolerance

±2.0%

±1.0%

±1.0%

±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

±1.0%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

Hold Up Time

20ms/230VAC   16ms/115VAC at full load

INPUT

Voltage Range

90 ~ 132VAC / 180 ~ 264VAC selected by switch   254 ~ 373VDC

Frequency Range

47 ~ 63Hz

Efficiency

78%

80%

84%

87%

87%

87.5%

87.5%

AC Current

7A/115VAC 4A/230VAC

Inrush Current

Cold Start 40A/230VAC

Leakage Current

<3.5mA / 240VAC

PROTECTION

Over Load

110 ~ 150% rated output power

Protection type: Hiccup mode, recovers automatically after fault condition is removed

Over Voltage

5.75~7.5V

9.4~11.5V

13.8 ~ 16.2V

18~21V

27.6 ~ 32.4V

41.4~46.8V

57.6~ 67.2V

Protection type: Hiccup mode, recovers automatically after fault condition is removed

ENVIRONMENT

Working Temp.

-20 ~ +60°C (Refer to output load derating curve)

Product Parameters

 

>>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