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NDR-120 Din Rail Power Supply - High Efficiency & Reliable

Features：
• Universal AC input / Full range

EMC standards:

•EN55022 class B

• Economical and slim design
• Protections: Short circuit / Overload / Over voltage / Over temperature
• Cooling by free air convection
• Can be installed on DIN rail TS-35 / 7.5 or 15
• EN61000-6-2(EN50082-2) industrial immunity level
• 100% full load burn-in test
• 2 years warranty

Model:
NDR Series Din Rail Power Supply->NDR-120
Brand:
LEYU

Availability:

Quantity:



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Din Rail power supply Din Rail Power Supply for Electrical Control industrial DIN Rail power supply switching power supply DIN Rail for switching power supplies DIN Rail Power Supply for PLC

Product Specifications

Usage scenarios

After-sales service

Product Description

Product Details

Model		NDR-120-12	NDR-120-24	NDR-120-48
Output	DC voltage	12V	24V	48V
	Rated current	10A	5A	2.5A
	Current scope	0 ~ 10A	0 ~ 5A	0 ~ 2.5A
	Rated Power	120W	120W	120W
	Ripple and Noise Considerations 2	100mVp-p	120MVP-P	150MVP-P
	Voltage adjustment range	12 ~ 14V	24 ~ 28V	48 ~ 55V
	Voltage tolerance	2.0%	1.0%	1.0%
	Line Regulation	0.5%	0.5%	0.5%
	Load Regulation	1.0%	1.0%	1.0%
	Build up rise time	1200ms, 60ms/230VAC 2000ms, 60ms/115VAC at full load
INPUT	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 35A/230VAC
	Leakage Current	<1mA / 240VAC
Protect	overload	105 ~ 130% rated output power Protection type: Constant current limiting, recovers automatically after fault condition is removed.
	More than Vol tag	14 ~ 17V	29 ~ 33V	56 ~ 65V
	More than Vol tag	Protection type: Shut down o/p voltage, re-power on to recover.
	overheat	Shut down o/p voltage, re-power on to recover.
Others	Packing	0.6Kg; 20pcs/13Kg/1.16CUFT
Others	Dimention	40125.2113.5mm (WHD)

Downloads：NDR-120.docx

Factory automation control

Industrial robot power supply

Intelligent building system

Monitoring system and security equipment

Elevator control system

Instrumentation equipment

Consulting services:

provide customers with product-related technical consulting, answer customers' questions in the use process, and help customers better understand and use EDR products

Remote assistance:

Help customers solve some common problems, such as software installation, configuration adjustment, troubleshooting, etc., through remote control software or online guidance

Abnormal Output Voltage

When the voltage regulation control circuit inside the Din-Rail-Power-Supply malfunctions, it may lead to issues such as damaged or degraded components, including sampling resistors, error amplifiers, optocouplers, or power control chips. As a result, the output voltage may become excessively high or low, potentially affecting the performance and safety of connected devices.

Excessive Ripple

The performance of the Din-Rail-Power-Supply can be compromised if the filter capacitors age, fail, or experience reduced capacity. These issues can increase the ripple component in the DC voltage output, which may disrupt the normal operation of the connected load equipment and impact overall system stability.

Installation Issues

Proper installation is crucial for the reliable operation of the Din-Rail-Power-Supply. If the installation dimensions do not match the equipment’s guide rail, or if the power supply is not properly secured during installation, it may not be firmly fixed. This can compromise both the safety and stability of the system, leading to potential operational issues.

Product Specifications

Usage scenarios

After-sales service

Product Description