@@muhammadhasbi3771 Anda perlu mengukur dimensi inti bagian dalam untuk dapat menghitung jumlah belokan. Lihat pada jam 2:00 video untuk menghitung jumlah putaran.
@atishubhamkumar9404
4 жыл бұрын
What is 42
@ronron322
4 жыл бұрын
@@atishubhamkumar9404 42 is a constant number and cannot be changed.
@atishubhamkumar9404
4 жыл бұрын
What is wire number sir
@816uncle9
3 жыл бұрын
sir, i want to question forconstant 42? diameter wire or what?
@pradeepchaudhari2740
Жыл бұрын
Seriously what I wanted to know you gave me each and every details thank you so much sir
@vastudiospalawan
2 жыл бұрын
Sir. Where did you get the 42 in your computation?
@jamir0205
Жыл бұрын
Sir i have the 42 number wire.. Can i use it,and how many turns i need?
@ronron322
Жыл бұрын
same number of turns.
@Mohammadkalaniya
10 ай бұрын
Bhai transformer kaha mile ga
@GAMINGWITHNIGHTDEVIL
4 жыл бұрын
Sir how many times we had to make round for single outlet pump
@ronron322
4 жыл бұрын
You mean the number of turns? If yes, it depends upon the size of your transformer inner core, Just follow the formula that i have shown in this video.
@GAMINGWITHNIGHTDEVIL
4 жыл бұрын
@@ronron322 yes yes i was asking about that and 🙏🙇 thx for reply
@Devavlogs-kr6hz
Жыл бұрын
Ggs bro
@zikriprohelp9885
2 жыл бұрын
Where can i buy it my pump is not working anymore
@wais2024
11 ай бұрын
The constant should be much higher than 42 because this core has a big air gap! The reactive power would be unnecessarily high!
@frank88ster
Жыл бұрын
Damn....too much work!! Better to just buy another one. Lol!
@ronron322
Жыл бұрын
This is unrepairable.
@febrirahmad510
4 жыл бұрын
Clearly explanation, but what is the wire diameter that recommended ?
@ronron322
4 жыл бұрын
Just identify the current consumption of your device. The airpump in this video is rated 4 Watts and we are using 220V in our country. Current = 4 Watts / 220V Current = 0.018 Wire Guage = 39 Refer to the Chart below: Gauge Max Current 1 119 2 94 3 75 4 60 5 47 6 37 7 30 8 24 9 19 10 15 11 12 12 9.3 13 7.4 14 5.9 15 4.7 16 3.7 17 2.9 18 2.3 19 1.8 20 1.5 21 1.2 22 0.92 23 0.729 24 0.577 25 0.457 26 0.361 27 0.288 28 0.226 29 0.182 30 0.142 31 0.113 32 0.091 33 0.072 34 0.056 35 0.044 36 0.035 37 0.0289 38 0.0228 39 0.0175 40 0.0137
@distanceboy7882
8 ай бұрын
Don't can long time bro you coil so heat because coilwire medium.
@sohan2510
3 жыл бұрын
I have 25 gauge copper wire, can i use that for winding ? If i can do so, then how many turns will be needed or how can i calculate that ? Thank you 😊
@abusayeedshabgram
3 жыл бұрын
220*50=5500 turns
@shkskj5119
2 жыл бұрын
Which is the right specification of wire to be used ?
@ronron322
2 жыл бұрын
It depends on how many watts your pump can operate. For this pump, it can operate 4 watts, so i used #38 wire. Each wire size corresponds different wattage. You may use google for the wattage of each wire size.
@glennfreybula8312
Жыл бұрын
Is 50grams of #32 will fit for 4620 turns?
@ronron322
Жыл бұрын
if your transformer is big enough it should fit.
@emilianbocai9969
3 жыл бұрын
I will do 4620 turn,i have same transformator but when she work is very very hot, i think that will burn.why ? I think i need 5612 turn of 50 hz
@fgafishkeepers2530
3 жыл бұрын
New subscriber here
@ronron322
3 жыл бұрын
Thank you.
@wawanchannel4635
3 жыл бұрын
Ukuran kawat berapa mm bang? Dan kira kira abis berapa ons?
@captmohelsaadany6751
4 жыл бұрын
Wonderful I have a DC aquarium air pump the circuit board is damaged I tried to connect the transfer directly to 4 v battery but I found interrupted moving and didn't run well do have any idea to make it run
@ronron322
4 жыл бұрын
The best way is to repair the circuit board. You must test all the electronic components with a multimeter and replace those faulty componets. Just test the voltage rail from the battery socket going to the motor. What is the recommended operating voltage of your DC PUMP?
@captmohelsaadany6751
4 жыл бұрын
@@ronron322 the old battery was 3.7 v I'm using li-ion .the electronic components are damaged and the transformer doesn't work well when I connect it with the battery
@captmohelsaadany6751
4 жыл бұрын
@@ronron322 there's no motor just small electromagnetic transformer
@ronron322
4 жыл бұрын
@@captmohelsaadany6751 The transfomer should not work if you directly connect it with the battery. The transformer needs a switching TRANSISTOR to oscillate in the primary winding in order to produce the desired voltage in the secondary winding. The Transformer cannot operate without a ciruit.
@captmohelsaadany6751
4 жыл бұрын
@@ronron322 I'm looking for that circuit to run the transformer. please advise if u have any links for the oscillating schematic circuit
@andrewr.mesias9167
3 жыл бұрын
If i used 36 wire gauge no. How many turns need it
@ronron322
3 жыл бұрын
Still the same. Just follow the computations for the number of turns in this video.
@ronnelmindo898
2 жыл бұрын
if i use gauge #39 or # 38 how many turns if my pump transformer is 8 watts thank you
@ronron322
2 жыл бұрын
Use bigger wire for 8watts, maybe #34, same number of turns.
@ronnelmindo898
2 жыл бұрын
@@ronron322 my core is 1.7 cm x 1.7 cm would #34 will fit doing 4620 turns???
@ronron322
2 жыл бұрын
@@ronnelmindo898 just use 36 or 38
@ronnelmindo898
2 жыл бұрын
@@ronron322 #36 or # 38 how many turns sir for 8 watts??? 4620 turns??? many thanks
@ronron322
2 жыл бұрын
@@ronnelmindo898 if your core is not the same as mine in this video, you should compute it using the formula I used in the video. Do not follow the number of turns I used in this video because the size of the core we are using is different.
@user-ty4hp4tf3v
2 жыл бұрын
Constant what does it mean? Please help me
@ronron322
2 жыл бұрын
fixed value, a value that does.not change.
@user-ty4hp4tf3v
2 жыл бұрын
@@ronron322 o me I have a sobo sb-988 but it got burnt ,How do I re-coil the transformer?
@user-ty4hp4tf3v
2 жыл бұрын
@@ronron322 How many mm wire and how much trans will please tell me sir?
@ronron322
2 жыл бұрын
@@user-ty4hp4tf3v #38 wire. just compute the number of turns using the formula that i used.
@mr.yogeshkumarrajput605
4 жыл бұрын
Sir copper ka qwil wire nhi mil rha ap bhejh apke yha hai
@PandPsis1010
4 жыл бұрын
Sir i want to know that you cut the wire between 1k, 2k, 3k, and 4620
@ronron322
4 жыл бұрын
No, its continous. And if your wire is shorter, you may extend the wire and connect with another wire, you may solder both ends and cover with a tape.
@ronron322
4 жыл бұрын
I put those markings 1k, 2k, 3k etc. in case i forget the count, ill just go back to those markings.
@atishubhamkumar9404
4 жыл бұрын
Continue round ya insulation and continue round 1k,2k,3k sir
@ronron322
4 жыл бұрын
Just continue, do not cut.
@brittoantony2975
3 жыл бұрын
Which gauge wire used
@ronron322
3 жыл бұрын
You can use gauge 38 or 39.
@jingleoropa1524
4 жыл бұрын
Sir what if ,i use a wire from an AVR transformer ,how many turns i should do?
@jingleoropa1524
4 жыл бұрын
Its more thicker wire than you used
@ronron322
4 жыл бұрын
Just follow the same formula, as long as the thicker wire fits, it will be fine.
@jingleoropa1524
4 жыл бұрын
@@ronron322 so i just make 4620 turns?even its thicker?
@ronron322
4 жыл бұрын
@@jingleoropa1524 it doesn't work if 4620 turns doesn't fit in the inner core, i don't really know if avr transformer windings will fit. Just try to use the primary winding of the avr.
@ronron322
4 жыл бұрын
@@jingleoropa1524 And also the number of turns depends on the size of your inner core. Just follow the formula that I used.
@stingerbold9327
4 жыл бұрын
the formula is 7.5 not 42
@aniketpatkar2164
4 жыл бұрын
It is 7.5 if the core dimensions are in inches and 42 if the core dimensions are in cms
@rajeshpingulkar0931
4 жыл бұрын
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