48V 30A SMPS DC Power Supply 1440W (High Quality)

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This is 48 volt SMPS power unit supply provides up to 20A output current and can deliver 960W of power. Highly reliable at a low cost. This unit includes many protection functionalities such as over current/ over voltage/ over temperature/ short circuit etc protections. ...See more
SKU BTS-00004856
Delivery Info
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Inside Dhaka: 1-2 days
Express (Dhaka): 24 hours
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Outside Dhaka: 2-3 days
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Industrial high-performance 48V 30A SMPS (Switch Mode Power Supply) is designed for a wide range of applications, delivering reliable and efficient power in a compact form factor. It’s perfect for LED lighting, moving signs, industrial automation, and other DC-powered systems.

 

Features:

  • Universal AC Input/Full Range: Operates seamlessly with input voltages up to 264VAC.
  • Comprehensive Protection: Equipped with short circuit, overload, overvoltage, and over-temperature protections for enhanced safety and durability.
  • Built-in PFC Functionality: Achieves a power factor greater than 0.95, reducing power wastage and improving efficiency.
  • Efficient Cooling: Cooled by free air convection, ensuring stable performance under load.
  • Versatile Application: Ideal for LED lighting systems, moving signboards, and other electronics requiring stable power delivery.
  • Constant Current Limiting Circuit: Features C.C. (Constant Current) and C.V. (Constant Voltage) mode for consistent output.
  • Regulatory Compliance: Designed to meet global safety standards for LED lighting applications.

 

Specifications:

Parameter Details
Input Voltage 110V/220V AC
Input Voltage Frequency 50/60Hz
Output Voltage 48V
Output Current 30A
Output Power 1440W
Power Factor Typical 0.95
Total Harmonic Distortion (THD) <10%
Power Efficiency 90%
Operating Temperature -40°C to 70°C (refer to derating curve)
Storage Temperature -40°C to 85°C
Humidity 10-90% RH
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Customer Reviews

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Ruman's review emoji-happy
Review by Ruman
Industrial use er jonno excellent. Amar automatic gate er motor e lagaisi, performance onek valo. Short circuit protection ta kaaj kore, ek mash er moddhe test korlam. Price ektu beshi mone hoise but quality dekhle justify kore.
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রাফিন আহমেদ's review emoji-happy
Review by রাফিন আহমেদ
প্রোডাক্টটি যথাসময়ে ডেলিভারি পেয়েছি। বিল্ড কোয়ালিটি শক্ত, কানেকশন টার্মিনালও ভালো। ৪৮ভোল্ট আউটপুট সঠিক দেখাচ্ছে। LED লাইটের জন্য অনেক ভালো বিকল্প। পানি বা ধুলা থেকে দূরে রাখলেই টেকবে।
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Anik's review emoji-happy
Review by Anik
This 48V 30A SMPS is a beast. I power a large LED display and some industrial sensors from it. The PFC feature seems to reduce my electricity bill slightly. Output is clean and stable. Five stars for performance, but the price is a little steep for local buyers.
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Tahmid's review emoji-happy
Review by Tahmid
Khub valo SMPS, 48V 30A output exact match kore. Amar 3D printer ar LED strip duita-i eita diye choltasi. Cooling system besh valo, overheat hote dey na. Packaging ektu jorjhut thakle valo hoto, but product khub satisfying.
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Shihab Uddin's review emoji-happy
Review by Shihab Uddin
Bought this for my moving sign board setup. Installation was straightforward, and the constant current/voltage modes work nicely. It stays cool even after running 8+ hours. No complaints so far, only wish the input cable were a bit longer.
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Sourav's review emoji-happy
Review by Sourav
product tai really solid, ami 2 mash dhore use kortesi LED signboard e. Load e thakle o voltage drop kore na. PFC thakay bijli bill o kom ase bole mone hoi. definitely recommend korbo.
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মাহফুজ আলম's review emoji-happy
Review by মাহফুজ আলম
আমার সাইনবোর্ডের জন্য এই SMPS কিনেছি। চার মাস ধরে ব্যবহার করছি, ভোল্টেজ একদম স্টেবল। লোড বেশি দিলেও গরম হয় না। প্যাকেজিংও ভালো ছিল। এই দামে এত ভালো কোয়ালিটি পেয়ে সন্তুষ্ট।
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Nayeem Chowdhury's review emoji-happy
Review by Nayeem Chowdhury
I run a workshop and use this for testing 48V motors. The 1440W rating is honest, it can handle sustained load without dropping voltage. Built-in protections are a lifesaver. Shipping was quick and packaging solid. Worth the money.
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Nusaiba's review emoji-happy
Review by Nusaiba
Bhai er LED shop er jonno kinechi. Amar bhai bole je output onek stable and kono noise nai. PFC thakay power factor o bhalo. Amra 2 ta signboard e use kortechi, alhamdulillah kono problem nai. Dam kom na holeo valo product.
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সাজিব দাস's review emoji-happy
Review by সাজিব দাস
কোম্পানির মেশিনে বসিয়েছি। কনস্ট্যান্ট কারেন্ট আউটপুট নির্ভুল কাজ করে। আগের পাওয়ার সাপ্লাইয়ের চেয়ে অনেক বেশি টেকসই মনে হচ্ছে। পাঁচ মাস ব্যবহারে কোনো সমস্যা হয়নি। সবার জন্য রেকমেন্ড করব।

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General Questions

  • What is the latest price of the 48V 30A SMPS DC Power Supply 1440W (High Quality) in Bangladesh?

    The latest price of 48V 30A SMPS DC Power Supply 1440W (High Quality) in Bangladesh is Special Price BDT 7,830.00 Regular Price BDT 8,500.00 . You can buy the 48V 30A SMPS DC Power Supply 1440W (High Quality) at the best price on BDTronics.com or contact us via phone.

  • Where to buy 48V 30A SMPS DC Power Supply 1440W (High Quality) in Bangladesh?

    You can buy 48V 30A SMPS DC Power Supply 1440W (High Quality) online by ordering on BDTronics.com or directly collect by visiting our store in person. BDTronics is a trusted provider of high-quality electronics, 3D printers, solar systems, and robotics parts. We offer fast shipping across the country via courier service.

  • What are the delivery options of 48V 30A SMPS DC Power Supply 1440W (High Quality) in Bangladesh?

    We provide home delivery service all over Bangladesh. We support Cash on Delivery, Online Bank Transfer, bKash and Credit Card (Visa/ MasterCard/ Amex) payment solutions. The delivery time usually takes 1-2 days inside Dhaka and 2-4 days outside Dhaka.

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