DC Output SMPS

DC output SMPS Model: NES-100 LEYU NES-100 power supply Single output switching power supply - enclosed type (NES Series) AC input: 85~132/176~264VAC selectable by switch FAQ Q: OEM? A : It depends on which product and your quantity, normally, OEM is welcomed. Q: Warranty? A : We offer 2 years...

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Product Details

DC output SMPS

Model: NES-100


LEYU NES-100 power supply

Single output switching power supply - enclosed type (NES Series)

AC input: 85~132/176~264VAC selectable by switch



SPECIFICATION

OUTPUT


Model

NES-100-5

NES-100-7.5

NES-100-9

NES-100-12

NES-100-15

NES-100-24

NES-100-48

DC Voltage

5V

7.5V

9V

12V

15V

24V

48V

Rated Current

20A

13.6A

11.2A

8.5A

7A

4.5A

2.3A

Current Range

0~20A

0~13.6A

0~11.2A

0~8.5A

0~7A

0~4.5A

0~2.3A

Rated Power

100W

102W

100.8W

102W

105W

108W

110.4W

Ripple & Noise

80mVp-p

120mVp-p

120mVp-p

120mVp-p

120mVp-p

120mVp-p

150mVp-p

Voltage Adj. Range

4.75 ~

5.5V

7.13 ~ 8.3V

8.55 ~ 9.9V

11.4 ~ 13.2V

14.25 ~ 16.5V

22.8 ~ 26.4V

45.6 ~ 52.8V

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

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

Setup, Rise Time

500ms, 20ms/230VAC 500ms, 20ms/115VAC at full load

Hold Up Time

30ms/230VAC 25ms/115VAC at full load

INPUT


Voltage Range

85 ~ 132VAC / 176 ~ 264VAC selected by switch 248 ~ 373VDC

Frequency Range

47 ~ 63Hz

Efficiency

80%

81%

81%

83%

84%

86%

86%

AC Current

2A/115VAC 1.2A/230VAC

Inrush Current

Cold Start 36A

Leakage Current

<2mA / 240VAC

PROTECTION


Over Load

110 ~ 150% rated output power

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

Over Voltage

5.75 ~ 6.75V

8.6 ~ 10.1V

10.4 ~ 12.2V

13.8 ~ 16.2V

17.25 ~ 20.25V

27.6 ~ 32.4V

55.2 ~ 64.8V

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

ENVIRONMENT


Working Temp.

-20 ~ +60℃ (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, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC


Safety Standards

Design refer to UL60950-1, CB(IEC60950-1),CCC GB4943

Withstand Voltage

I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

Isolation Resistance

I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃ / 70% RH

EMC Emission

Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3

EMC Immunity

Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-1, light industry level, criteria A

OTHERS


Dimension

159*97*38mm (L*W*H)

Weight

0.55Kg

Packing

40pcs/carton

100W Single Output Switching Power Supply NES-100 series

+ SMPS stands for switch mode PSU. In such a device, power handling electronic components are continuously switching “on” and “off” with high frequency in order to provide the transfer of electric energy via energy storage components (inductors and capacitors). 

+By varying duty cycle, frequency or a relative phase of these transitions an average value of output voltage or current is controlled. 

+This transfer of power has to be carried out with the lowest losses possible, to maintain efficiency.

+The reference design implements variety of power-control topologies such as peak current mode control, average current mode control and voltage mode control.

01. The guarantee of High Quality

We have Certification of CE RoHS ISO9001

We offer 2 Years Warranty for you.

Strict quality controller throught the production process.

Check all the material before production.

Check all products in the production process.

We make the 100% inspection before the shipment.

This 12V 30A power supply id reliable packing.

02. Customized Production

OEM ODM orders can be made according to customer requirements.

03. Reliable Team

We have Excellent technical team, waiting for solve your questions.

We pay attention to your requirements and production lead time.

We have professional recommend for you. 

Good oral and written English,make sure fluent communication.

Any inquiry will be reply in 24 hours.



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.

6. Professional Service: From inquiry ->make sample ->start order ->inspecation ->delivery.

FAQ

Q: OEM?

A : It depends on which product and your quantity, normally, OEM is welcomed.

Q: Warranty?

A : We offer 2 years warranty for our products. Quality is very important for long term business, that's what we do.

Q: How can I secure my payment?

A: For Sample, Paypal is no problem. For mass production, T/T/Western Union is available, which depends on different product.

Q: Where Can I get detailed specification rgarding this product? Catalogue and price list?

A: Pls contact me for details, thanks!

Q: What is shipping method?

A: It depends on your requirement, all available, such as DHL,UPS,FedEX, TNT, special line, Air Cargo, Sea Cargo, Post, etc. We'll try our best to help you save money.

Q: Sample policy?

A: Sample 2~3 work days to prepare shipping samples to you 4~6 days by DHL.

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