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If you want to measure the output current of psu you have to measure input line of converter since it is a step down module drawing less current and output high. It all depend on efficiency of converter. With load measure input and output current since it is step down always input current is lower that is the amount of power actually you are drawing from psu

Covered AC inlets for further protection is a novel idea.👍

Can u provid adjustable 30 V 80A DC power supply

Always nice presentation 👍

@LahisTechLT

3 жыл бұрын

Thanks as always

I also bought a 48v Switch Power Supply, but 10a version, and so 480w, but i am going to replace all the caps with good Japanese caps, like Rubycon, or United Chemi-Con, or Nippon Chemi-Con, or Nichicon, or Sanyo/Suncon, or Panasonic, or ELNA, makes the ripples and such much better, and not have cap problems later.

Can we run a 48v 1000watt BLDC motor using this SMPS? I do not want to use battery to power the motor. It will be used to power a turntable not any moving cart.

Can I use 12v cooling fan with this

Is banggood have a free shipment option? And is banggood have minimarket payment option? I never buy things in there so yeah

Please, if you could not find the value of one resistor R12 from your 48V 20A source (it is a resistance between two green capacitors. The source has burned out. Thank you very much Sincerely, Sukdolák.B

What is the limit of the voltage switch?

Can you say me the Vmax Voltage, please?

How much cost this transistor

So super

@LahisTechLT

3 жыл бұрын

Thanks

Can ot work on e-bike 48v brushless dc motor?

@joshnabours9102

2 жыл бұрын

I am going to use one for mine. You need a bms on the battery and need a 60s to 80s (216v nominal to 336v nominal) battery to use it though. It requires making your own battery and is not for beginners. High voltage dc can kill you more easily than high voltage ac. You basically need to make your battery voltage equivalent to the rectified ac line voltage for it to work. If you don't know how to safely design and test high voltage circuitry I would avoid trying this and just buy a 48v battery to use with your e-bike. Btr battery has 20 to 50 amp hour lithium polymer and lithium iron batteries if you need long range on your bike and are ok with a heavy battery. Below 48v 30 amp hours I would get a lithium ion cell battery though.

@satyajitbhadraroy7723

2 жыл бұрын

I have the same question.. can I run a 48v 1000watt BLDC motor using this SMPS? I do not want to use battery to power the motor.

@satyajitbhadraroy7723

2 жыл бұрын

@@joshnabours9102 the question, as per my understanding is .. if we can run a 48v 1000watt BLDC motor using this SMPS only and without using any battery.. The motor can be used in various DIY projects and not for pulling a cart (mobile equipment).

@joshnabours9102

2 жыл бұрын

@@satyajitbhadraroy7723 technically yes. The smps is designed to take 120v or 220v AC wall power as input. This is actually the intended use for it. 120v AC to 220v AC in, 48v DC at up to 20 amps out. My use is the non standard one. The catch is motors draw well over their rated continuous amperage draw when starting. The starting draw is even greater when starting the motor with significant weight attached to the output shaft. So you would need a soft start circuit or a large enough 48v bank of capacitors to handle the high amp draw. You would also need a bldc motor driver (also known as an ESC) to make the motor turn. A bldc motor will not work directly on 48v dc power.

transistor Will you sell it to me

575 wat ke solar panel se 220 output Lene wale inverter 1000 word mein mil jaega

Price?

Sir price

Subwoofer CHALA SKATE HAI KYA

Price

Sir what is the price of the smps

@LahisTechLT

3 жыл бұрын

Check the link attached to your location.

👍👍

I am hoping that I can buy like this.

it is discontinued!

Hi bro video explanation good but your sound quality . i am not liked but you give some music to explanation video and something you will talk you post the video related and your subscriber level increase your KZread subscriber's bro bye..

48 volt. Kai liyai emarsan4000kw sabsai acha h

you just use ~60w .... of a 1000w power suply

Firts comen

@nazeeralvi5146

Жыл бұрын

,❤ Saman,kha, he la

Not use 15amp, so bad vedio

Another Junk test.