| Quantity: | |
|---|---|
OUTPUT | ||||
Model | MDR-60-5 | MDR-60-12 | MDR-60-24 | MDR-60-48 |
DC Voltage | 5V | 12V | 24V | 48V |
Rated Current | 10A | 5A | 2.5A | 1.25A |
Current Range | 0-10A | 0-5A | 0-2.5A | 0-1.25A |
Rated Power | 50W | 60W | 60W | 60W |
Ripple & Noise | 80mVp-p | 120mVp-p | 150mVp-p | 200mVp-p |
Voltage Tolerance | ±2% | ±1% | ±1% | ±1% |
Line regulation | ±1.0% | ±1.0% | ±1.0% | ±1.0% |
Load regulation | ±1.0% | ±1.0% | ±1.0% | ±1.0% |
Setup, Rise Time | 500ms,30ms/230VAC 200ms,30ms/115VAC at full load | |||
Hold Up Time | 50ms/230VAC 20ms/115VAC at full load | |||
INPUT | ||||
Voltage Range | 85~264VAC 47~63Hz; 120~370VDC | |||
AC Current | 1.8A/115VAC 1A/ 230VAC | |||
Efficiency | 78% | 86% | 88% | 87% |
Inrush Current | Cold start 30A/115VAC 60A/230VAC | |||
Leakage Current | <1mA/240VAC | |||
PROTECTION | ||||
Over Load | 105%~150% rated output power | |||
Protection type: Constant current limiting, recovers automatically after fault condition is removed | ||||
Over Voltage | 6.25-7.25V | 15.6-18V | 31.2-36V | 57.6-64.8V |
Protection type: Shut down o/p voltage, re-power on to recover | ||||
ENVIRONMENT | ||||
Working Temp., Humidity | -20℃~+70℃; 20%~90% RH non-condensing | |||
Storage Temp., Humidity | -40℃~+85℃; 10%~95%RH | |||
Temp. Coefficient | ±0.03%/℃(0~50℃) | |||
Vibration | 10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes | |||
SAFETY | ||||
Withstand Voltage | I/P-O/P: 3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | |||
Isolation Resistance | I/P-O/P, I/P-FG, O/P-F/G: >100M Ohms / 500VDC/25℃/70% RH | |||
STANDARD | ||||
Safety Standard | Design refer to UL508, UL60950-1,TUV EN60950-1,EN50178 | |||
EMC Standard | Design refer to EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,EN55024,EN61000-6-2，EN61204-3, heavy industry level, criteria A | |||
OTHERS | ||||
Dimension | 40*90*100mm(W*H*D) | |||
Weight | 0.33Kg | |||
Packing | 42pcs/carton/14.8kg/0.82CUFT | |||
NOTE | ||||
1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. 2.Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1μ & 47μ parallel capacitor. 3.Tolerance: includes set up tolerance, line regulation and load regulation. 4.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. | ||||
The Leyu MDR-60 series is a high-performance 60W single-output DIN rail switching power supply, designed specifically for industrial automation control cabinets, machinery, and various industrial electronic systems. The series features an ultra-slim plastic enclosure and can be directly mounted onto standard TS-35/7.5 or TS-35/15 DIN rails, making installation quick and easy while saving valuable space inside electrical cabinets.
The MDR-60 series offers four common output voltage options: 5V, 12V, 24V, and 48V, with a rated output power of up to 60W. It can be widely used to power PLCs, sensors, motor drives, relays, industrial control equipment, communication devices, and many other loads. With a universal 85~264VAC wide input range and compatibility with 120~370VDC input, the product adapts to power environments across different regions. Whether for factory automation lines, building automation systems, or new energy support equipment, the MDR-60 provides stable and reliable DC power.
Universal AC input: Supports 85~264VAC or 120~370VDC wide input range, covering global mainstream voltage standards.
Four output options: Available in 5V/10A, 12V/5A, 24V/2.5A, and 48V/1.25A models, with 60W rated power to meet diverse power supply needs.
Multiple protections: Built-in short circuit, overload, and over-voltage protection. In overload condition, constant current limiting mode is activated, and output automatically recovers when fault is removed. Over-voltage protection shuts down output; re-power on to recover.
High efficiency: Efficiency up to 88% (24V model), reducing energy loss and heat generation, extending service life.
Free air convection cooling: Fanless design for quiet and reliable operation, significantly improving product lifespan.
LED indicator: Green LED on the front panel for clear power status indication.
Compact DIN rail mounting: Ultra-slim dimensions of 40×90×100mm, fits TS-35/7.5 or TS-35/15 standard DIN rails for convenient installation.
100% burn-in test: Each unit undergoes 100% full-load burn-in test before shipment, ensuring consistent product quality.
2-year warranty: 2-year quality assurance provides solid support for long-term stable operation of your equipment.
Industrial-grade reliability: Operating temperature range of -20℃ to +70℃, storage temperature from -40℃ to +85℃, suitable for harsh industrial environments, ensuring stable output even under extreme conditions.
Low ripple & noise: Ripple as low as 80mVp-p (5V model), providing clean DC power for precision electronic equipment and protecting sensitive loads.
Stable output accuracy: Voltage regulation accuracy up to ±1% (±2% for 5V model), line regulation and load regulation both within ±1.0%, ensuring stable and reliable output quality.
Comprehensive safety certifications: Safety standards reference UL508, UL60950-1, TUV EN60950-1, EN50178; EMC standards reference EN55011, EN55022, EN61000-3-2, -3, EN61000-4-2,3,4,5,6,8,11, etc., meeting heavy industry level A criteria. Withstand voltage and insulation resistance tests are conducted before shipment, making it directly applicable to industrial scenarios with high electrical safety requirements.
Strong vibration resistance: Withstands 10~500Hz, 2G vibration testing, maintaining stable connection in vibrating environments such as logistics conveyors and wind power equipment.
High isolation voltage: Input-output isolation withstand voltage of 3KVAC, input-FG 2KVAC, output-FG 0.5KVAC; insulation resistance >100M Ohms, effectively ensuring system safety.
Plug-and-play design: Standard DIN rail clip design, no tools required for installation or removal, greatly reducing equipment assembly and maintenance time.
The MDR-60 series DIN rail power supply is suitable for a wide range of industrial and commercial applications, including:
Industrial automation control: Provides stable DC power for PLCs, HMIs, industrial control cabinets, servo drives, frequency converters, etc.
Factory automation equipment: Suitable for robotic arms, automated assembly lines, sorting systems, conveyor controls, smart warehousing equipment, robot control systems, etc.
Building automation systems: Provides reliable 24V DC power for access control systems, surveillance cameras, lighting control, HVAC controllers, smart meters, etc.
New energy and charging facilities: Can be used in small energy storage system power supplies, charging pile control board power, photovoltaic monitoring systems, and other new energy applications.
Communication and network equipment: Provides stable DC power for industrial switches, routers, base station equipment, network cabinets, etc.
Packaging and textile machinery: Suitable for packaging machines, sealing machines, labeling machines, textile machinery control boxes, and other equipment.
Q1: Can the MDR-60 series be used with DC input?
Yes. The MDR-60 series supports 85~264VAC AC input and also accepts 120~370VDC DC input. It works normally in DC input applications such as photovoltaic DC bus power or battery power supply.
Q2: Does the product have short circuit and overload protection?
Yes. The MDR-60 series features complete short circuit, overload, and over-voltage protection. During overload, the power supply enters constant current limiting mode and automatically recovers when the fault is removed. Over-voltage protection shuts down the output; re-power on to recover.
Q3: Can this product be mounted directly onto an existing DIN rail in a control cabinet?
Yes. The MDR-60 series uses a standard DIN rail mounting design and can be directly clipped onto TS-35/7.5 or TS-35/15 35mm DIN rails. No tools are required for installation or removal.
Q4: What are the derating requirements for different ambient temperatures?
The MDR-60 series can operate normally in the range of -20℃ to +70℃. However, when the ambient temperature exceeds 50℃, output power must be derated according to the derating curve in the specification sheet to ensure long-term stable operation. It is recommended to allow sufficient ventilation space when used in high-temperature environments.
Q6: How can the power supply status be monitored?
The MDR-60 series has a green LED power indicator on the front panel. When input power is applied, the LED lights up, indicating normal operation. Some models support a DC OK signal output for remote monitoring or interfacing with other equipment.
Q7: Is the MDR-60 series compatible with Mean Well's MDR-60 series?
The MDR-60 series maintains consistent electrical parameters, mounting dimensions, and interface definitions with similar international brands, making it a suitable alternative for existing equipment maintenance and project integration.
Q8: What is the warranty period for this product?
Leyu provides a 2-year quality warranty for the MDR-60 series DIN rail power supply. For any quality issues under normal use, please contact the Leyu after-sales team.
Downloads：
MDR-60.doc
Table of Contents
Leyu , based in Wenzhou Leqing, enjoys a developed economy and convenient air, water, rail, and road transport. For 14 years, we have specialized in designing and producing switching power supplies and off-grid solar inverters, with CE, ROHS, CCC, IP67, and ISO9001 certifications. Our modern production and testing equipment ensure reliable performance—our 0.3‰ defect rate far exceeds the national 3% standard.
We offer OEM/ODM services (design, prototyping, production, testing, delivery) backed by senior engineers and strong R&D partnerships. Leyu products are exported to over 50 countries across Europe, the Americas, Southeast Asia, South America, and Africa. Our young, energetic foreign trade team (avg. 3 years’ experience) and our commitment to sincere, attentive service have built a trusted brand. As a high-tech enterprise integrating R&D, production, sales, and technical support, Leyu strives to become a national-class electrical company.
Late 2020
2021
A New Era of Operations
An International Operations Department was formed by seven people, covering multiple platforms such as Alibaba International Station, AliExpress, Made in China, Foreign Trade Express, Google, Taobao, and Tmall. The establishment of the Operations Department marked the beginning of a new digital, multi channel era for "Leyu".
Moving to New Premises
The Foreign Trade Department moved entirely out of the factory into a brand new office building, neighboring Yueqing Ali and Times Square, upgrading both the working environment and brand image.
Shenzhen Presence
Foreign trade business expanded to Shenzhen with the establishment of a branch office, getting closer to cutting-edge markets and resources.
Factory Upgrade
The factory underwent comprehensive renovation and relocation, improving production capacity and environmental standards.
Independent Department & Market Expansion
The Foreign Trade Department was formally established, extending the sales network from Southeast Asia to Europe and accelerating internationalization.
Stepping into Foreign Trade
The company shifted its focus to foreign trade, successfully obtained foreign trade qualification certification, and officially started its overseas market journey.
Renaming and New Beginning
To expand capital scale and explore broader markets, the original "Yueqing Leyu Electric Co., Ltd." was officially renamed "Zhejiang Leyu Electric Co., Ltd.", laying the foundation for the company's upgrading and development.
Taking Another Step Forward
The company obtained multiple intellectual property rights (patents/trademarks, etc.) and established a new company, continuously expanding its business landscape and moving toward a higher stage of development.
Choosing Leyu means choosing quality control that is 100 times stricter than the national standard (0.3‰ vs. 3%), globally recognized certifications (CE/ROHS/CCC/IP67), and switching power supplies & off-grid inverters verified in over 50 countries — backed by excellent craftsmanship and sincere service, safeguarding every power connection you make.
Leyu Electric actively participates in numerous professional electrical and new energy exhibitions both domestically and internationally, continuously showcasing core products such as switching power supplies and off-grid solar inverters to global customers. At the booth, the company attracts many visitors with its modern craftsmanship, authoritative certifications (CE, ROHS, CCC, IP67), and quality standards that exceed national requirements.
Through live demonstrations and in-depth discussions, Leyu not only conveys its innovative design and customized OEM/ODM service capabilities but also strengthens its connections with markets in over 50 countries, including Europe, the Americas, Southeast Asia, South America, and Africa. Each exhibition serves as a powerful testament to the brand's strength, technical expertise, and commitment to sincere service, further consolidating Leyu's reputation as a responsible industry benchmark.
We put customers first — listening to your needs, providing premium products, and offering outstanding service to fully meet your expectations.
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