Weho Manufacturer Ndr-75-12 230V AC to 12V DC 75W Single Output DIN Rail Power Supply

• Output Type: Single
• Warranty: >2 Years
• Output Power: 51 - 100W
• Input Voltage: Full Range
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Model NO.: NDR-75-12
• 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: 85.5%
• Leakage Current: <0.75mA / 240VAC
• Transport Package: Carton or Plywood Case
• Specification: 32mm*125.2mm*102mm
• Trademark: Weho
• Origin: Zhejiang
• HS Code: 8504401400
• Production Capacity: 50000/Year

Product Description

WEHO manufacturer NDR-75-12 230v ac to 12v dc 75W single output din rail power supply

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-75-12	NDR-75-24	NDR-75-48
DC output voltage	12V 0~6.3A	24V 0~3.2A	48V 0~1.6A
Wave and noise	80mVp-p	120mVp-p	1250mVp-p
Inlet wire stabilily	±0.5%	±0.5%	±0.5%
Load stability	±1%	±1%	±1%
Efficiency	86%	88%	89%
Adjustable range for DC voltage	±10%	±10%	±10%
Input voltage range	90~264VAC 127~370VDC 47~63Hz
Inrush current	20A/115VAC  35A/230VAC
Overload protection	105%~130% cut off the output, automatic recovery
Over voltage protection	121%~142% shut down O/P voltage, re-power on to recover
Setup, rise, hold up time	1200ms, 60ms, 60ms/230VAC at full load
Withstand voltage	I/P-O/P: 1.5kV I/P-FG: 1.5kV OP-FG: 0.5kV 1 minute
Isolation resistance	I/P-O/P I/P-FG O/P-FG: 500VDC/100MΩ
Working temperature	-10ºC~+50ºC
Dimension	32 x  125.2 x 102mm
Weight	0.51kg
Packing	42 x 25 x 24CM