Make 100A transformer 2000W for Inverter Sine

[@coucouj2781]

You’re a genius my freind!! The big power company must not like you 😂 ... keep up the good work.

[@radiocanaltv4872]

Google language translator please? This way they will have more people who can understand each language of their country. Thank you

[@KinhKha-lm2zl]

chắc nhờ bạn tự vấn làm cái inverter này quá....2000w còn 1500w để chạy cả ngày là thích lắm....he he he

[@prasannajayasanka4895]

I had made that u make for me 150w LED tester. That is very use full for me to repair led TV. Thanx again bro. ❤️

[@PhdHung]

congratulation.

[@lecaonguyen79]

Hay, nếu có điều kiện chia sẻ cách quấn biến áp xuyến công suất lớn luôn bạn nhé. Cảm ơn đã chia sẻ!

[@PhdHung]

ok, xuyến dễ quấn mà.

[@victoryfirst2878]

I really like the way you wind the transformer. The choke was just straight forward. Can we have more information on the choke ?? Thanks

[@PhdHung]

The choke will filter the high frequency voltage before going into the transformer. It reduces the no-load current. I have seen several Chinese inverter boards that use it before. So I tried, it worked fine. aliexpress.com/item/32909770919.html

[@victoryfirst2878]

@@PhdHung Thank you for explaining this to me Homemade 102. Good day too.

[@jboy4real]

Kindly do a full tutorial video showing all your transformer design calculations and the inductor design calculations

[@warrior4serbia]

We didn't see the test. Voltmeter. We just didn't make sure it all worked out in the end. Thanks for the persuasiveness.

[@PhdHung]

here kzbin.info/www/bejne/gmbChqSIoKh8ba8

[@narenderverma4203]

So nice vdo

[@fury4076]

I'll wait for the testing

[@PhdHung]

Next video: D

[@BL-rb7jm]

No words no explanation?

[@AhmedAli-pu3le]

You are very excellent

[@PhdHung]

Thanks

[@ivancruzluque2795]

Exelente es un joby adictivo

[@PhdHung]

Thanks bro

[@en2oh]

in a split phase system (Canada), one approach is to use a X:240vac output transformer with a center tap to give an L1, L2 240v and L1 or L2 to CT, 120vac. Does this cause problems with load balance? Thanks Doug

[@SyaifulAbdullahRumbai]

Good

[@antoniof0nty]

Excellent work!

[@PhdHung]

[@modicoejuakali9421]

nice work it should work for you. i like how much you are determined.

[@M_jawad_Rezaiy]

Very good inverter taransfarmer

[@PhdHung]

[@electronic7979]

Excellent video 👍

[@PhdHung]

thanks bro

[@asadnasser4320]

Nice inverter really I am waiting for real testing video

[@PhdHung]

[@mayoortechinnovations]

Please can the addition of inductor in a modified Sine Wave Inverter also help it to become pure Sine Wave?

[@jboy4real]

I like your video but you need to explain in detail using English and also try to reply to your subscriber

[@FaranAhmad-it2xt]

Well i am a beginner in electrical engineering but i did not understand that why you have added a choke???Is it necessary to add a choke???

[@PhdHung]

It filters high frequency signal before entering transformer. It reduces the no-load current.

[@FaranAhmad-it2xt]

@@PhdHung Thanks for the reply

[@deanetim979]

This is nice!But I want to ask, what if you increased the number of turns of both the primary and secondary windings in the same ratio?For instance, instead of the '220 turns :14turns', you decided to make use of "440turns : 28turns"

[@PhdHung]

Not enough space. However, if using 440 and 24 turns. No-load current will decrease. Fine, no problem.

[@sandasturner9529]

@@PhdHung this may make the transformer more efficient.

[@harrytopia282]

Why?

[@KinhKha-lm2zl]

bạn giỏi thật....nhưng chỉ mấy bọn châu phi đi,bạn đâu có nói chuyện và chơi với người VN đâu he he eh

[@PhdHung]

Vì người ta lịch sự hỏi , sau khi mình trả lời thì luôn comment lại "thanks" "thanks sir" "God bless you" . Còn mấy tay VN thì hầu hết là luôn "bố đời" , hỏi cộc lốc. Chưa kể lấy file về làm bán rồi nhận luôn là tự làm nữa chứ. Cái gì nó cũng có nhân quả của nó thôi.

[@KinhKha-lm2zl]

@@PhdHung ừ...mấy tay đó là vậy mà...anh không trách chi cả.....vì anh chỉ là thợ may...không phải nghề của em...nhưng thích xem kỉ thuật điện...he he heb nếu em có tâm ...hãy giúp đồng bào dân tộc và người vùng sâu vùng xa nha ,chứ dân thành thị thì chỉ buôn bán thôi ....kakakaka hôm nào chắc nhờ em tư vấn .....về điện

[@ramkumarnanu1171]

Hi, I want to know about the inductor, why using an inductor for a toroidal transformer? and for each capacity how to calculate winding turns?

[@alexbarrosbrr197]

Congratulations on the channel !! I would like you to make a video about your rewinder, the spinner and motorcycle scooter?

[@PhdHung]

Yes, it is a good idea, I will do it

[@firminopereira7254]

Can send the size of the iron plate of the transformer EI 75 x 62.5 EI 84x70 Please appreciate your help Thanks Firmino

[@MohitSK]

Very Good Brother, thanks for such a detailed and informative video.

[@PhdHung]

[@filipcipagauta2799]

Muy bueno señor, ¿y para 120v que toca modificar?

[@shyamooamni9257]

Nat good

[@alextrezvy6889]

How did you calculate 14 turns is enough for primary coil? As I can understand, more turns means lower idle current. If you make only 1 turn you will create a short circuit.

[@narsingraokumbala6048]

It is 1100 watts only,because your wire thickness is1.5 mm, this diameter wire capacity maximum 5 amp. so 5amp.*220 v equal to1100 watts .

[@prasannajayasanka4895]

Great work bro. Keep it up. We'll done

[@PhdHung]

[@physicsisawesome696]

@@PhdHung what is mean by

[@berman9668]

I don`t undestand , for what is the donut ???? yes yes the cable yellow in de the circle?? is the other transformers??? greates from Spain friend.

[@PhdHung]

It is an inductor, it will filter high frequency. Reduce the no-load current.

[@beyondfossil]

9:02 - Anyone know where are some of the best places online to order those pre-cut transformer core metal sheets? I need to build a larger transformer with around 20cm² to 25cm² cross sectional area.

[@shahramfo2684]

Hello and thank you very much. If possible, how easy is it for a simple trainer to make a 12V to 220V 100 Amp transformer?

[@PhdHung]

ok, wait me

[@williamabineni8778]

wow, good job!

[@AllRounder-ym5cs]

Bro plz make transformer less inverter for solar panels direct 310 vdc to 220 ac .

[@PhdHung]

That's a good idea, I'll design it

[@AllRounder-ym5cs]

@@PhdHung yes we will wait. Because it is better for future.

[@AllRounder-ym5cs]

Nice video

[@PhdHung]

[@koronapothaasoshaheb1410]

thank

[@PhdHung]

[@suwanjamwan5590]

ทำเครื่องชอตปลาสบายมากๆ

[@cristianpopescu78]

Beautiful! I share my Experimental transformer ,in comparation: First mistake: Too small iron core 50× 40 mm ,100mm high. No silicon- iron available ,I made it of soft iron. Primary 15- 15 turns ,below; Secodary 400 turns,above.( third mistake?) ' Performance ' : 24 v input(,frequency ,I think 50 Hz, not sure,made by more old comutators..car alternator ..and so on..drived by an electromotor 😵 no electronics )....output 148v . So I tried to improve it ...which gave weird results:more turns on primary gave less output. As step down it ' performed" below my expectations: 220 input,and.....11v output. Well,next will be close to yours. Big 👍from me.

[@jboy4real]

I have a 48v/200Ah battery the transformer is for pure sine wave inverter how do I calculate the secondary wire size.

[@arijeetraaay]

,, nice content,,, I recently made a big transformer it draws 60 watt without load,, can we do something about it.???

[@PhdHung]

Add an inductor, like I did

[@jboy4real]

From your calculations I don't understand how you get the secondary current to be 160A and the wire size to be 16mm^2 kindly explain to me your secondary voltage is 14v since the because the 24v is divided into 2 to give 12v-14v

[@anthonyvaz1976]

When you finished winding your transformer you should test& show the output voltage like the one you showed in, 1000w. Secondly can I know why don't you use the same original wire insulation instead your using pVC sleeve what is the reason please let me know.

[@tegarwirawan9971]

sorry I want to ask, how many uh inductor inverter egs002 so that the standby current is small?

[@dumidujayakodi1002]

Hi friend thank you for your video what is it mean primary 14~14 turns is it full wave

[@williancarreno916]

Is it normal for the inductor to warm up a bit and warm up the transformer with a load of 100W? Can you work without the inductor? Can I make an inductor with a metal toroid? Thank you

[@PhdHung]

No, the coil is very cool, you may not need it, but your transformer must be of good quality

[@jboy4real]

Why do you choose TPV to be 1 for and also why do you choose 1.5mm^2 for secondry and 16mm^2 for primary

[@watirinwahyuwidodo6500]

Is it always better to have a low frequency transformer than a high frequency transformer? For inverter

[@PhdHung]

inverters using iron transformers will work for a long time, have a large power, can overload without burning. However, the performance is lower than that of the inverter using a pulse transformer, it is also heavier and more expensive.

[@vladimirmiletiev]

What should be the secondary voltage of the transformer for 48v battery? As far as I understand 7v is for 12v, 14v is for 24v so is it 28v for 48v system? :)

[@smoke_stackz3168]

I have square transformer from welding machine can i use it for puresinewave inverter if i rewinded new coils?

[@ahmedamin1893]

Why did you use the 2 core chokes ?..., What is the benefit of them ?

[@PhdHung]

It reduces the no-load current

[@jameelsheik]

@@PhdHung Chokes is not to reduce no-load current. Its main purpose is to reduce sudden inrush current when the transformer is switched ON. The inductive reactant of the transformer is the main resource of impedance in a transformer. The inductive reactant is zero when the transformer is OFF. It comes to the picture when a transformer is ON. Hence when we switch ON the transformer, it takes heavy current at starting (like AC Induction Motors). This current dies once the inductive reactant of the transformer comes into the picture ( as a transformer is ON now). To protect the transformer from damage due to heavy starting current, the choke is connected in series of the transformer. The inductance of the choke is selected in such a way that it offers high impedance to heavy current, but the low path to normal current.

[@kisi482]

@@jameelsheik If the transformer does not have an inductor in series, the power stage may be affected ... are the mosfets burned?

[@toaderviciriuc6944]

Ok felicitari

[@morojudas1866]

How many primary turns And does the yellow and blue wires are all twisted?

[@PhdHung]

Primary transformer 12 turns ~ 14Volt

[@wechselrichterschaltungen]

Hi; Is the transformer operated with a full bridge inverter? because on the secondary side the center tap of the coil is missing. many greetings from Germany AND MUCH SUCCESS.

[@PhdHung]

Yes, it works with H-bridge, I built H-bridge and SPWM control circuit. If you want, you can review the videos in my video list.

[@wechselrichterschaltungen]

@@PhdHung DANKE.

[@kpbsharma1551]

@@PhdHung nh n

[@ranker2468]

Can I use 6mm two wires I not have a 8 mm two wires please reply

[@PhdHung]

yes, ok bro

[@waqar_ahmad_jan]

It was a difficult approach, what will happnen to thick wire in case of increase in temp.

[@PhdHung]

The wire has a 16mm cross section, according to the datasheet, it can load 160A. but I only use up to 90A. So it is very safe.

[@waqar_ahmad_jan]

@@PhdHung I like and Appreciate your work u r doing very well keep it up. A transformer having bobin size of 2×3 coiled with 10 swg and 19 swg for chagring and inverting how much output it will give kindly guide me

[@manvendrasinghchandel9883]

Please make video on 12 volt high amphere transformer

[@laubarrosoficial]

OE lá amigo , você não mostrou o transformador funcionando. É muito importante para quem esta assistindo o vídeo.

[@lanatiarnitovic290]

is it different? copper 1.5mm made 16mm with 0.3 copper made 16mm? do we need to peel the copper skin first?

[@jboy4real]

How many turns is the choke inductor and wire size to give you 120uH

[@vladimirhorak5564]

Jen nevím jak stoho dostat 100A odhadem podle velikosti bych tipoval tak 20A

[@fury4076]

GREAT! ⚡

[@PhdHung]

[@sjaycunanan4825]

Hi.. I want to make 3000watts 24v 220va.. Can you help me ..? Plss send me a requirements to do so. What gauge af wire for secondary and primary..how many turns and what size oaf core do I need to use. Thank you..looking forward for your help. ?

[@PhdHung]

ok. Post your request on Facebook. Everyone will calculate for you.

[@electronresonator8882]

can I just use 20A transformer instead 100A for 2000W? ...because 20A is already available in the market, also can I use 10A in pair?, becuse buying 2 x 10A is cheaper than a single 20A

[@PhdHung]

If you use 20A transformer, you will have max 20A x 12V = 240W. or 20A x 24V = 480W

[@neonlight816]

@@PhdHung And 20A x 48V = 960W, if you use 48v and 50A you get 2000W half the weight of the transformer, better performance.

[@SvartVarg]

Good job but ... few turns, large inactive transformer power

[@johnconrad5487]

why? Did you calculate anything or are you just talking?

[@abiodunolatunji2403]

Nice and neat work, what Amperage on secondary side (AC)?

[@harrisonmagrine4396]

Como permitir que um inversor consiga pôr a funcionar um congelador?

[@teslapavel]

hi super video I can ask you about the wire cross section you thought 1.5mm² or 1.5mm thank you 0:38

[@souris771]

Where did you get your transformer iron? If I understand correctly, judging by the dimensions, this transformer was used in an uninterruptible power supply before rewinding, right?

[@juntech..3440]

what is THE USE OF 2CORE CHOKES 55MM 14 TURNS WIRE?

[@mu_bsmer.estoperez6668]

Good day homemade 102. Can I produce same 2000W with core size 5x6x7cm?

[@PhdHung]

probably not. It is a little small

[@elmarino3339]

Hello sir, if I buy EGSOO2 it needs to reprogram or install it directly to the inverter?

[@PhdHung]

install it directly. EGS002 is ready to work

[@elmarino3339]

Ok thanks....

[@manojdayal25]

Mujhe 2 se 3kw load chlana hai. Main ek wind turbine bna rha hun. 2ya 3 kw ke liye 12v chahiye ya 24v chahiye? battery or bina battery ke liye kon sa controller lagega???????? Please reply

[@abiodunolatunji2403]

Please bro what formula do you used in calculate the number of inductor turns which is 14turns thanks.

[@howardescoffery4950]

Please can you educate me as I do not understand why you did 14 turns on the 24v side and not 24 turns is it because you used two wires combine?

[@PhdHung]

EGS002 requires the voltage of transformer is 7V with 12V battery system, I use 24V battery, so I need to build transformer 14V to 220V.

[@howardescoffery4950]

@@PhdHung my brother honestly I must have watch your videos at least 200 times. May I most humble ask another question? After you do the you do the first sets of turns do you put the wax paper in between each sets of turn until you reach the set turns are you can do turns on top of turns until you reach your set turns? I am doing for 110v @ 146 turns?

[@howardescoffery4950]

@@PhdHung my brother honestly I must have watch your videos at least 200 times. May I most humble ask another question? After you do the you do the first sets of turns do you put the wax paper in between each sets of turn until you reach the set turns are you can do turns on top of turns until you reach your set turns? I am doing for 110v @ 146 turns?

[@aimerfiyaz8695]

Hi sir.. How many truns for 12 0 12 .? Like this transformer. 100A

[@PhdHung]

i need transformer core size, i will calculate it for you.

[@shahramfo2684]

ok . thank you.i need it (transformer detail ) for make with your 2000 w inverter feed with 12 volts

[@alcidesacevedo6967]

Hola buen día,excelente video,q area tiene el núcleo? gracias desde colombia

[@PhdHung]

I took the core from an old amplifier

[@alcidesacevedo6967]

@@PhdHung thank u

[@walterriesenberg640]

Hello friend, very good, how to eliminate the electromotive force of the transformer? Thank you

[@arifmuchamad1569]

How long primer wire you used broo?

[@carlbrown5150]

Isn't the primary the first winding? This seems Bassakwards.!!

[@forgamejust848]

13kg，how many copper wire you used?And why 24v inverter system is 14turns?

[@PhdHung]

I use H. Bridge with voltage feedback. It requires 7Volt primary coil / 12V battery system. If using 24V battery system. It needs 14V primary to 220V.

[@funtimejokes2020]

ur no show yellow color wire winding

[@AhmedAli-pu3le]

Why the video clip? Show the full explanation to know how you are right

[@AhmedAli-pu3le]

I am waiting for your response and thank you for your great efforts

[@PhdHung]

kzbin.info/www/bejne/gmbChqSIoKh8ba8 kzbin.info/www/bejne/bKCwnoZ6n51lZ9E

[@lalitsokhal3278]

Sir inductor ka use kyu kiya h esme.. Please explain sir

[@JonathanVaucher]

14 turns only ? Isn't that almost just a dead short on the 24V battery ?

[@siddhant005]

Can i use ups 12 v transformer for 2000w inverter

[@PhdHung]

no. You need bigger transformer.

[@siddhant005]

How much battery needed for 1500w submersible pump

[@aaravaarav5337]

@@siddhant005 For 500 watt 12v 1.5 kw 36 volt is best In 12v 2000 watt system primery current 290 amp . Kaisey handle krogey?

[@trungo5728]

Rat hay

[@Dc_tech386]

I make a big transformer but it get really hot in seconds can u tell me why is this happening

[@szekerespista3758]

Nice! What is the puropse of the toroidal inductor?

[@PhdHung]

It reduces the no-load current.

[@TruongNguyen-uk5nd]

Nhiều mạch quá :))

[@PhdHung]

:D

[@TruongNguyen-uk5nd]

Homemade 102 em thấy anh ra clip mới là 2 bên thận em nó cứ nhói nhói sao sao ấy :((

[@siddhant005]

That means it is 1200 watt transformer if yes then pls provide instructions for 2000w transformer pls

[@saanjayray]

genius man

[@PhdHung]

[@davidguimaraesgto]

Éstá ficando muito bom.

[@PhdHung]

[@canenero7559]

congratulations, what are the core chokes?

[@prft45699]

How can I calculating about transformer? Thanks you so mush. :-)

[@arashzergan3741]

How mach Core size.?