120W 48V AC to DC Single Output SMPS Switching Power Supply Factory Price Power Supplies Ndr-120-48

• Customization: Available
• Output Type: Single
• Warranty: >2 Years
• Model NO.: NDR-120-48
• Output Power: 101 - 200W
• Input Voltage: Full Range
• 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: PFAW
• Certification: CE, RoHS
• Brand: Weho
• Hold up Time: 30ms/230VAC 12ms/115VAC at Full Load
• Voltage Range: 85 ~ 264VAC 120 ~ 373VDC
• Frequency Range: 47~63Hz
• Efficiency: 89%
• Leakage Current: <0.75mA / 240VAC
• Transport Package: Carton or Plywood Case
• Specification: 40mm*125.2mm*113.5mm
• Trademark: Weho
• Origin: Zhejiang
• HS Code: 8504401400
• Production Capacity: 50000/Year
• Package Size: 4.00cm * 12.50cm * 11.40cm
• Package Gross Weight: 0.600kg

Product Description

120W 48V Ac to Dc Single Output Smps Switching Power Supply Factory Price Power Supplies NDR-120-48

Features:

1. AC input range selectable by switch

2. Protections: Short circuit / Overload / Over voltage / Over temperature

3. 100% full load burn-in test

4. Low cost, high reliability

5. 24 months warranty

Model	NDR-120-12	NDR-120-24	NDR-120-48
DC Voltage	12V	24V	48V
Rated Current	10A	5A	2.5A
Current Range	0~10A	0~5A	0~2.5A
Rated Power	120W	120W	120W
Ripple & Noise	100mVp-p	120mVp-p	150mVp-p
Voltage Tolerance	±2.0%	±1.0%	±1.0%
Line Regulation	±0.5%	±0.5%	±0.5%
Load Regulation	±1.0%	±1.0%	±1.0%
Setup, Rise Time	1200ms,60ms/230VAC   2500ms,60ms/115VAC at full load
Hold up Time	16ms/230VAC   10ms/115VAC at full load
Voltage Range	90~264VAC   127~370VDC  [DC input operation possible by connecting AC/L(+), AC/N(-)]
Frequency Range	47~63Hz
Efficiency	85.5%	88%	89%
AC Current	2.25A/115VAC   1.3A/230VAC
Inrush Current	20A/115VAC  30A/230VAC
Over Load	105 ~ 130% rated output power
	Protection type : Constant current limiting, recovers automatically after fault condition is removed
Working Temp	-20 ~ +70ºC (Refer to "Derating Curve")
Working Humidity	20 ~ 95% RH non-condensing
Storange Temp.,Humidity	-40 ~ +85ºC, 10 ~ 95% RH
Temp Coefficient	±0.03%/ºC (0 ~ 50ºC)
Withstand Voltage	I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
lsolation Resistance	I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC/25ºC/70% RH
Dimension	40*125.2*113.5mm
Weight	0.6Kg