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High quality 144W 48V 3A Single Output switching power supply AC to DC Converter

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JH Electric Co., Ltd

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High quality 144W 48V 3A Single Output switching power supply AC to DC Converter

Place of Origin : China

Brand Name : JH

Certification : CE

Model Number : S-145-48

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 : 3A

Output Power : 101 - 200W

Output Type : Single

Input Voltage : 110V/220V

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High quality 144W 48V 3A Single Output switching power supply AC to DC Converter

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-145-5	S-145-12	S-145-15	S-145-24	S-145-36	S-145-48
DC Output Voltage	5V	12V	15V	24V	36V	48V
Output Voltage Error	± 2%	± 1%	± 1%	± 1%	± 1%	± 1%
Rated Output Current	25A	12A	9.6A	6A	4A	3A
Output Current Range	0-25A	0-12A	0-9.6A	0-6A	0-4A	0-3A
Ripple and Noise	100mVp-p	100mVp-p	100mVp-p	100mVp-p	100mVp-p	100mVp-p
Inlet Stability	± 0.5%	± 0.3%	± 0.3%	± 0.2%	± 0.2%	± 0.2%
Load Stability	± 0.5%	± 0.3%	± 0.3%	± 0.2%	± 0.2%	± 0.2%
DC Output Power	125W	144W	144W	144W	144W	144W
Efficiency	78%	80.5%	81%	83.5%	83.5%	83.5%
Adjustable Range for DC Voltage	+10%, -5%	± 10%	± 10%	± 10%	± 10%	± 10%
AC Input Voltage Range	88~132VAC/176~264VAC selected by switch 47~63Hz
Input Current	3.2A/115V 1.6A/230V
AC Inrush Current	Cold-Start Current: 30A/115V, 60A/230V
Leakage Current	<1mA/240VAC
Overload Protection	105%~150% Type: Cut Output, Reset: Auto Recovery
Over Voltage Protection	115%~135%
Temperature Coefficient	± 0.03% /°C (0~50°C)
Start, Rise, Hold time	100ms, 50ms, 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	1999838 mm
Weight	0.7kg
Safety Standards	UL1950 TUV EN60950 Approved
EMC Standards	CISPR22(EN55022), IEC1000-4-2, 3, 4, IEC1000-3-2 Verification

1. The testing condition for the parameter above is: 230VAC input, rated load, 25°C 70%RH, Temperature .
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% .

Dimension unit:mm

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