50W NA Dimmable LED Driver IP67 5 Years-Richmat

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■ PRODUCT OVERVIEW

HJ-W50-NA series is an isolated single-stage outdoor constant current drive power supply with a rated output power of 50W. It features high energy conversion efficiency and can achieve constant power output within a certain range of output voltage. Its adjustable output current and precise dimming control are advantageous for LED lighting design. The power supply is equipped with comprehensive active and passive protection functions, effectively addressing various harsh conditions, ensuring high reliability, and low failure rate, and contributing to reducing costs for luminance manufacturers. The HJ-W50-NA series has two versions: Version A, which allows adjustment of the overall output current through a potentiometer, and Version S, which combines three-in-one dimming with potentiometer-adjustable current. Road Light LED Driver，Road Light LED Driver

 Constant Power Street Lighting LED Driver Low Voltage output Street Lighting LED Driver Street Lamp LED Driver Road Light LED Driver Street Lighting Power Supply Street Lamp LED Driver

Remarks：

l Test conditions: 230Vac input, maximum output voltage, full load operation for 30 minutes, ambient temperature: 25℃.

l Input voltage below 180Vac±5%, output power gradually decreases; when input voltage falls below 160Vac±10%, output power is 25W±20%. For input voltages between 200-277Vac, the output maintains a rated power of 50W. Special attention is required during application; please refer to the output power vs. input voltage curve for specific details.

l Throughout the entire output voltage range, the driver can operate normally and ensure superior performance of LED driving within the recommended operating voltage range.

■ TYPICAL APPLICATIONS 

ØLED Street lighting

ØLED Tunnel Lighting

ØLED Floodlighting

ØLED Bay Lighting

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■ Package

The external dimensions of the packaging box (unit: mm) are Length x Width x Height = 475 x 350 x 160; 

Each box contains 42 units, arranged in 3 layers with 14 units per layer. The gross weight is 13.8 Kg; 

Net weight per unit: 0.3 kg;

The packaging box includes product name, model, manufacturer identification, quality department's inspection certificate, manufacturing date, and other information.

■ Storage

Product storage should comply with the provisions of GB 3873-83. Products stored for more than 1 year should undergo inspection, and only after passing the inspection can they be used.

■ RoHS

The product complies with the European Union RoHS Directive (2011/65/EU) and the

European ParliamentAmendment 2015/863/EU.

Shenzhen Richmat Power Technology Co. Ltd

Shenzhen Richmat Power Technology Co., Ltd is an enterprise integrating independent research and manufacturing, production and sales, specializing in outdoor LED drive power supplies and supporting products. its headquarters is located in Shenzhen, China.

RichmatPower focuses on the field of LED lighting for roads/tunnels/industries/plants/venues/landscapes, has won many national patents, its products sell well all over the world. Richmat is a first-class enterprise in the field in China and has a good reputation in the industry.

Shenzhen Office Address: Room 603, Floor 6, Building 1, Zhongcheng Future Industrial Park, Bao'an District, Shenzhen City, China. Zip code: 518126