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Description

Product Description

meanwell

Meanwell LAD-240D

SKU / EAN: 5902135324318

Equipped with an output current of 3.4A and an input current of 1A, it provides stable and efficient power for a variety of electronic devices.

The Meanwell LAD-240D power supply boasts a high energy efficiency of 88%, which translates into lower energy consumption and lower operating costs.

Its small size (215 x 30 x 115mm) and 1U profile make it ideal for installation in racks and other confined spaces. The Meanwell LAD-240D offers a wide output voltage regulation range from 43.5VDC to 58VDC, allowing the power supply to be tailored to specific device requirements.

An integrated ON/OFF switch allows for easy power on and off, as well as status monitoring via OC output signals such as AC OK, Bat. Low, Bat. Full, Bat. Discharge, and Bat. Disconnect/Reverse Polarity.

Safety is ensured by built-in protection mechanisms such as SCP (Short Circuit Protection), OLP (Over Load Protection), OVP (Over Voltage Protection), UVP (Under Voltage Protection), and OHP (Over Heat Protection).

LAD-240D(5902135324318)_image_1

Additionally, the manufacturer offers a 3-year warranty on the device. The Meanwell LAD-240D is a compact, efficient, and reliable buffer power supply ideal for a variety of applications where power stability and safety are key.

 

Specification Meanwell LAD-240D

GeneralPower supply90 - 132 V AC, 180÷264V AC, 240 - 370 V DCbuilt-in AC power ON/OFF switch
Power supply output3.4 A / 55.2 V DCvoltage adjustment range: 43.5 - 58 V DC
Battery charging current1A- built-in ON/OFF switch of battery circuit
Efficiency88%
Dimensions215 x 30 x 115 [+/-2 mm]low profile 1U
ProtectionsSCP, OLP, OVP, UVP, OHP
Technical outputs OC typeAC OK – AC power failureBat. Low – low battery voltageBat. Full - Battery chargedBat. Discharge - Battery dischargedBat. Disconnet / Reverse polarity - Battery disconnected or inversely connected
Manufacturer's warranty3 years

*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.

Documents Meanwell LAD-240D

PDF
CE_LAD-240D.pdf
PDF
instrukcja_lad_PL.pdf
PDF
karta_katalogowa_LAD-240D.pdf

Features

Features
Producer: PULSAR