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High quality 350W 48V 7.3A Single Output switching power supply AC to DC
High quality 350W 48V 7.3A Single Output switching power supply AC to DC
Specifications
Place of Origin :
China
Brand Name :
JH
Certification :
CE
Model Number :
S-350-48
Protection :
Over load protection, short circuit protection
MOQ :
1pc
Packaging Details :
1pc/box
Payment Terms :
T/T, Paypal, Western union
Supply Ability :
30000pcs per month
Output Voltage :
48V
Output Frequency :
47~63Hz
Output Current :
7.3A
Output Power :
301 - 400W
Output Type :
Single
Input Voltage :
110V/220V
Description

High quality 350W 48V 7.3A Single Output switching power supply AC to DC



Features:
1. Reliable quality and good price
2. High efficiency and low working temperature
3. Built-in EMI filter
4. 100% full-load burn-in test
5. Protection: Over load protection, short circuit protection


Specification:

Model number

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

13.5V

15V

24V

27V

48V

Output Voltage Error

± 2%

± 2%

± 1%

± 1%

± 1%

± 1%

± 1%

± 1%

Rated Output Current

50A

40A

29A

25.8A

23.2A

14.6A

13A

7.3A

Output Current Range

0-50A

0-40A

0-29A

0-25.8A

0-23.2A

0-14.6A

0-13A

0-7.3A

Ripple and Noise

75mVp-p

75mVp-p

75mVp-p

75mVp-p

75mVp-p

75mVp-p

75mVp-p

75mVp-p

Inlet Stability

± 0.5%

± 0.5%

± 0.5%

± 0.5%

± 0.5%

± 0.5%

± 0.5%

± 0.5%

Load Stability

± 1%

± 1%

± 0.5%

± 0.5%

± 0.5%

± 0.5%

± 0.5%

± 0.5%

DC Output Power

250W

300W

348W

348.3W

348W

350.4W

351W

350.4W

Efficiency

78%

78%

83%

83%

83%

84%

85%

86%

Adjustable Range for DC Voltage

4.5-5.6V

6-9V

10-13.2V

12-15V

13.5-18V

20-26.4V

26-32V

41-56V

AC Input Voltage Range

85~132VAC/176~264VAC selected by switch 47~63Hz; 248~370VDC

Input Current

6.5A/115V 4A/230V

AC Inrush Current

Cold-Start Current: 25A/115V, 50A/230V

Leakage Current

<3.5mA/240VAC

Overload Protection

105%~150% Type: Cut Output, Reset: Auto Recovery

Over Voltage Protection

5.75-6.75V

9.4-10.9V

13.8-16.2V

15.5-18.2V

18-21V

27.6-32.4V

33.7-39.2V

57.6-67.2V

Temperature Coefficient

± 0.03% /°C (0~50°C)

Start, Rise, Hold time

200ms, 100ms, 20ms

Vibration

10~500Hz, 2G 10min, /1 cycle, a total of 60 minutes, Each axes

Withstand Voltage

Input and Output Interval: 1.5KVAC, Input and Enclosure: 1.5KVAC, Output and Enclosure: 0.5KVAC

Isolation Resistance

Input and Output Interval: Input and Enclosure, Output and Enclosure: 500VDC/100M Ohms

Working Temperature and Humidity

-10°C~+60°C (Refer to Output Derating Curve), 20%~90%RH

Dimension

215*115*50 mm

Weight

1.15kg

Safety Standards

Design Delivery UL1950

EMC Standards

Design represents FCC Part 15J Condition Class A


1. The testing condition for the parameter above is: 230VAC input, rated load, 25°C 70%RH, Humidity.
2. Error, include the setting error, line stability and load stability.
3. Wave test: adopting "A12" twisted pair wire for 20MHz, and 0.1uF-47uF capacitor short-circuit for interrupting .
4. Inlet Voltage Stability test: when it is over load, the lowest voltage of inlet is representative to the highest voltage .
5. Load stability test: the load is from 0% to 100% .
6. C3.4 must be knocked down.



Dimension unit:mm


























Product tags

50 vdc power supply

,

80 vdc power supply

,

300w switching power supply
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High quality 350W 48V 7.3A Single Output switching power supply AC to DC

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Product Detail
Place of Origin :
China
Brand Name :
JH
Certification :
CE
Model Number :
S-350-48
Protection :
Over load protection, short circuit protection
MOQ :
1pc
Contact Supplier
High quality 350W 48V 7.3A Single Output switching power supply AC to DC

JH Electric Co., Ltd

Active Member
9 Years
guangdong, shenzhen
Since 2015
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
5V power supply, 12V power supply, 24V power supply
Total Annual :
400000-700000
Employee Number :
51~100
Certification Level :
Active Member
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