50W Power Supply Adapter
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50W Power Supply Adapter

A DC to DC switching power converter is a power supply that converts one DC voltage to another DC voltage. It regulates the output voltage using a complex high frequency switching technique that employs pulse width modulation and feedback.We look forward to becoming your long-term partner in China.

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Product Description

low ripple noise output 50W power supply

 

A DC to DC switching power converter is a power supply that converts one DC voltage to another DC voltage. It regulates the output voltage using a complex high frequency switching technique that employs pulse width modulation and feedback.We look forward to becoming your long-term partner in China.


1.Product Introduction

 

Place of origin:

Zhejiang,China

Brand Name:

Hisolar

Model Number:

SD-50B-12

Output Power:

50w

Output Type:

Single

Input Voltage:

110V or 120v

Output Voltage:

12v

Output Frequency:

47~63Hz

Output Current:

4.2A

Certificate:

CE ROSH PSE

Shell material:

Iron

Type:

Constant Voltage

Warranty:

2 years

Test:

100% full load burn-in test

 

2.Product Parameter (Specification)

 

MODEL

SD-50-05 

SD-50-12 

SD-50-24 

OUTPUT

DC VOLTAGE

5V

12V

24V

RATED CURRENT

10A

4.2A

2.1

CURRENT RANGE

0~10A

0~4.2A

0~2.1A

RATED POWER

50W

50W

50W

RIPPLE&NOISE(max)Note.2

100mVp-p

120mVp-p

150mVp-p

VOLTAGE ADJ.RANGE

4.5-5.5VDC

10.5~13.2VDC

21.6~25.4VDC

VOLTAGE TOLERANGE Note.3

±2.0%

±1.0%

±1.0%

LINE REGULATION

±0.5%

±0.3%

±0.2%

LOAD REGULATION

±0.5%

±0.3%

±0.2%

SETUP,RISE,HOLD UP TIME

2.5s, 50ms ,.....12VDC/24VDC/48VDC at full load

INPUT

VOLTAGE RANGE

A: 9.2~18VDC  B: 19~36VDC  C:36~72VDC

EFFICIENCY(Typ.)

70%

73%

76%

72%

75%

78%

74%

80%

83%

DC CURRENT(Typ.)

7A/12VDC          3A/24VDC     1.5A/48VDC

PROTECTION

OVER LOAD

105~160% rated output power

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

OVER VOLTAGE

5.75~6.75V

13.8~16.2V

27.6~32.4V

Protection type : shut down o/p voltage,re-power on to recover

ENVIRONMENT

WORKING TEMP.

~10~+60°C(Refer to output load derating curve)

WORKING HUMIDITY

20~90%RH non-condensing

STORAGE TEMP,HUMIDITY

~20~+85°C ,10~95%RH

TEMP.COEFFICIENT

±0.03%/°C(0~50°C)

VIBRATION

10~500HZ , 2G 10min./1cycle,60min.each along X,Y,Z axes

SAFETY&EMC(Note4)

WITHSTAND VOLTAGE

I/P~O/P: 2KVAC   I/P-FG:1KVAC   O/P-FG:0.5KVAC

ISOLATION RESISTANCE

I/P~O/P,I/P~FG,O/P~FG:100M Ohms/500VDC/25°C/70% RH

EMI CONDUCTION&RADIATION

Compliance to EN55022(CISPR22) CLASS B

EMS IMMUNITY

Compliance to EN61000-4-2,3,4,6,8:ENV50204,EN55024,light industry level ,criteria A

OTHERS

DIMENSION

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

PACKING

0.48kg,24 PCS/12.7kg

 

3.Product Feature And Applications


DC-to-DCswitching power supplyprovide reliable, overload and short-circuit protected, adjustable outputs when an application requires a different DC voltage than what is readily available. These converters are extremely rugged and versatile, with ultra-wide input voltage ranges.

 

4.Product Details


A DC-DC switching power supply can provide other voltages than those applied in your basic system. They also ensure that all your equipment has a stable power supply with the right voltage.

 

 

5.Product Qualification


We gain more and more recognition from users by high quality. meanwhile our products have passed several testing Certifications and have relevant certifications.


 

 

6.Service


Factory direct sales Support OEM/ODM

Our company have research and development center for new product,management department for strict quality control.we continuously launch new products which occupying the international and domestic markets.we deeply favored by customers because of the satisfied products and service.Our products are exported to Southeast Asia,Europe,North America,Australia,and countries from Middle East and other regions and gain a high reputation in international market.

For more information,Welcome to the field trip.


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