Industrial 240W Switching Power Supply for 12V, 24V, 48V Systems

• Customization: Available
• Output Type: Single
• Warranty: >2 Years
• Model NO.: NDR-240-24
• Output Power: 201 - 300W
• Input Voltage: 90-264VAC;127-370VDC
• Connection Mode: Series Switching Power Supply
• Starting Mode: Separate-excited Switching Power Supply
• Voltage Regulating Mode: Width Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: One-way Transmission
• Modulation System: .
• Certification: CE
• Brand: Winston
• Output Voltage: 24V,12V
• Power: 240W
• OEM: Support
• Package Design: Support
• B2b: Support
• Installation: 35mm DIN Rail Mounted
• Use: Wide
• Transport Package: Carton Size: 42.5*29*25.5mm
• Specification: 63*125.2*113.5mm
• Trademark: Winston/OEM
• Origin: China, Zhejiang, Wenzhou
• HS Code: 8504401990
• Production Capacity: 10000pieces/Months
• Package Size: 13.00cm * 12.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Ndr-240 240W 10A DIN Rail Switching Power Supply for Industrial Use

Experience enhanced versatility with the ability to select input voltage via a convenient switch, allowing seamless adaptability to a variety of power requirements. This feature ensures that your system remains robust and flexible in different environments.
Equipped with comprehensive protection mechanisms, our power supply offers short-circuit, over-load, and over-voltage safeguards, providing peace of mind and ensuring uninterrupted operation of your industrial applications. Trust in our advanced technology to protect your valuable equipment.
Designed with efficient air cooling technology, this power supply maintains optimal temperature levels, ensuring consistent performance and extending the lifespan of the device. Benefit from a reliable cooling system that keeps operations smooth and trouble-free.
Our power supply undergoes a rigorous 100% full load burn-in test, guaranteeing unmatched reliability and performance consistency. This thorough testing process is a testament to our commitment to delivering products that excel in both quality and endurance.

Product Description

1. Globally Compatible with Seamless Voltage Adaptation

With an ultra-wide 90-264VAC input range and a convenient input voltage selector switch, this power supply is truly global. Deploy it in any region or environment with unstable grids without needing different models or complex configurations. It simplifies your global logistics, inventory, and on-the-ground setup.
Universal AC Input (90-264VAC); Input Voltage Selector Switch.
2. Iron-Clad Protection for Your Critical Equipment

We guard your valuable systems. The built-in quad-protection suite (Short-Circuit, Over-Load, Over-Voltage, Over-Temperature) acts instantly to safeguard expensive PLCs, drives, and sensors. This minimizes downtime and prevents costly damage, giving you peace of mind and ensuring uninterrupted operation.
Short-Circuit / Over-Load (105-130%, Auto-Recovery) / Over-Voltage / Over-Temperature Protection.
3. Unmatched Reliability, Proven by 100% Full-Load Burn-In

We don't just sample test; we prove every unit. Each NDR-240 undergoes a rigorous 100% full-load burn-in test before shipment, weeding out early failures. Backed by a >230,000-hour MTBF rating, we offer a data-backed promise of rock-solid performance from day one.
100% Full Load Burn-In Test; MTBF 230.2K hrs per MIL-HDBK-217F.

4. High Efficiency & Cool Operation for Superior Lifetime Value

Achieve significant energy savings with up to 90% efficiency, which also reduces heat generation. The efficient air cooling system maintains optimal temperatures, directly extending the lifespan of internal components and surrounding equipment. This translates to lower TCO (Total Cost of Ownership) and enhanced long-term reliability.
Efficiency up to 90%; Efficient Air Cooling Technology; -20°C to +70°C Operating Temperature.
5. Active PFC for Enhanced Energy Stewardship

Featuring built-in Active Power Factor Correction (PFC >0.95), our power supply meets strict energy harmonic standards (EN61000-3-2). It minimizes reactive power, reduces your energy waste, and acts as a responsible, "green" solution for modern industrial facilities.
Built-in Active PFC Function; PF > 0.95 at full load.
6. Industrial-Grade Toughness for Demanding Environments

Engineered for harsh realities. With a wide operating temperature range, high resistance to vibration and shock (IEC60068-2-6), and full compliance with international safety (UL508, EN60950-1) and EMC standards, it thrives where other power supplies fail. Ensure stability in the noisiest, toughest industrial settings.
Wide Temperature & Humidity Range; Vibration Resistance; Full UL, TUV, and EMC Certifications.

Model		NDR-240-24	NDR-240-48
output	DC Output Voltage	24V	48V
	Rated Output Current	10A	5A
	Output Current Range	0-10A	0-5A
	Rripple and Noise	150mVp-p	150mVp-p
	Voltage ADJ,Range	24-28V	48-55V
	Tolerance Voltage	± 1%	± 1%
	Line Regulation	± 0.5%	± 0.5%
	Load Regulation	± 1%	± 1%
	Rated Power	240W	240W
	Setup Rise Time	1500ms,100ms/230VAC  3000ms,100ms/115VAC at full load
	Hod up Time(Typ.)	28ms/230VAC 22ms/115VAC at full load
Input	Efficiency	88.50%	90%
	Frequency Range	47-63Hz
	Power Factor(Typ.)	PF>0.95/115VAC,PF>0.95/230VAC at full load
	AC Input Voltage Range	90-264VAC;127-370VDC
	Input Current	2.4A/115VAC    1.3A/230VAC
	AC Inrush Current(max)	Cold-Start Current: 35A at 230VAC
	Leakage Current	<1mA/240VAC
Protection	Overload Protection	105%~130% rater output power
		Type: Constant current limuting,
		recovers automatically after fault condition is removed
	Over Voltage Protection	29-33V	56-65V
		Protection type:shut down o/p voltage,re-power on to recovery
	Over Temperature	Shut down o/p voltage,recovers automatically after fault condition is removed
Environment	Working Temperature	-20ºC~+70ºC (Refer to Output Derating Cutve)
	Working  Humidity	20%~95%RH non-condensing
	Vibration	Component:10-500Hz,2G 10min,/1cycle,60min.each along,X,Y,Z axes;
		Mounting:Compliance to IEC60068-2-6
	Temp.Cofficient	±0.03%ºC(0-50ºC)
	Storage Temperature	-40ºC~+85ºC, 10%~95%RH
	and Humidity
Safety&EMC	Isolaion Resistance	I/P-O/P,I/P-FG,O/P-FG:>100 Ohms/500VDC/25ºC/70%RH
	Withstand Voltage	I/P-O/P:3kVAC,I/P-FG:2kVAC,O/P-FG:0.5kVAC
	EMC Emision	Compliance to EN55032(CISPR32),EN61204-3 Class B,EN61000-3-2,-3
	EMC Immunity	Compliance to EN61000-4-2,3,4,5,6,8,11,EN55024.EN61000-6-2(EN50082-2).EN61024-3,heavy industry level
	Safety Standards	UL508,TUV EN60950-1 approvred
	EMC Standards	Meet FCC Part 15J Conduction class B
Other	Connection	I/P:3poles,O/P:4poles
	(screw Din terminal)
	MTBF	230.2K hrs min. MIL-HDBK-217F(25ºC)
	Overall Dimension	63*125.2*113.5mm
	Weight	1kg
	Note	1.Can be installed on Din Rail TS-35/7.5 or 15
		2. 100% full load burn-in test
		3.Buil-in active PFC function(NDR-240/480)

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