Hello Sir, I have been trying to troubleshoot and repair a multi function welder that had suddenly stopped providing a welding arc. The high frequency start works, as does the display, the fan, the gas solenoid, etc. I have cheacked all of the diodes and chips to the best of my ability. I am now at one of the IGBT trigger boards which is very corroded and damaged. The manufacturer no longer supports this welder and will not sell me a replacement part. I found two of these boards on Aliexpress but I have no idea how to select the proper driver. There is little or no information about them, not even from Infineon, the manufacturer of the IGBT. Do you have any suggestions ? Thank you.
welcome and thanks for your comment. if possible please send the pictures to my whatsapp 00-962-79-1161-084 or gmail id ashraf4ta4 so that i can see the image and then i can say something
yes, these are the variants in fuse selections. but as the fuse is automatic protection on in any abnormal conditions, so resettable or temperature dependent fuse will not a good solution, because the circuit must be cleared after a fault condition. and must check the energy flowing to the circuit
Sir we want to know how we calculate fuse resistance in easy way for example we are making 5v/2A charger in this we use 10ohm 1watt or 2watt resistor I want to know how we calculate that value
Hi your video is very good so much knowledge. I just want to request you can you please make video in SMPS design input side how to design Line filter how to calculate wire and current and how to select line for SMPS 10W - 200W SMPS. Thank you.
aap ko mera English chanel nahi dekhna chahiey. aap ko chahiey k mera urdu channel (haseeb electronics urdu) dekha karein www.youtube.com/@haseebelectronicsurdu
Thank you 👍🙏🏻🌹❤️
You are so welcome!
Awesome video dear friend, have a happy day!
ma shaa Allah
Fantastic and informative tutorial to select a fuse. thanks for sharing
Many many thanks
Waalaikum salam warohmatullohi wabarokatuh...I am indonesian...very nice explanation bro,success
شكرا اخي على الشروحات القيمة
thanks a lot
Very good and useful information sir thanks for sharing this knowledge to us
it is my pleasure
please accept my best regards
Yes another fuse video👍🏼💯 Thank you!
it is my pleasure
Very much-needed (F)useful video. 🙂 Thanks for your time, sir 🙏
best regards and special thanks
Good work
Thank you so much 😀
Beautiful information.
best regards and special thanks
amazing! thank you haseeb sir.
Most welcome!
Good explain calculation of fuse
best regards and special thanks
Appreciated informative video sir
Most welcome
Good work bro
Thank you so much 😀
Super filmik informacyjny 👍🙂
special thanks
Thank you very much for sharing knowledge🙏🙏
very clear informative
best regards and special thanks
Nicely explained thanks allot , respect and love from London
Thanks and welcome
Great video like always! MA
best regards and special thanks
Very nice 👌👍👍👌👌👍👍👍
Very good information sir.
Hello great video thank you for sharing👍
Fantastic 👍
Thank you very much..
You are welcome
Mujhy bilkul samjh nhi àati but me ap ki zahant sy boht impress hon
thanks and best regards
Thank youSir👍
Welcome 👍
Hello Sir,
I have been trying to troubleshoot and repair a multi function welder that had suddenly stopped providing a welding arc. The high frequency start works, as does the display, the fan, the gas solenoid, etc. I have cheacked all of the diodes and chips to the best of my ability. I am now at one of the IGBT trigger boards which is very corroded and damaged. The manufacturer no longer supports this welder and will not sell me a replacement part. I found two of these boards on Aliexpress but I have no idea how to select the proper driver. There is little or no information about them, not even from Infineon, the manufacturer of the IGBT. Do you have any suggestions ? Thank you.
welcome and thanks for your comment. if possible please send the pictures to my whatsapp 00-962-79-1161-084 or gmail id ashraf4ta4
so that i can see the image and then i can say something
Nice and Very usefull video👍👍💯. Sir battery BMS ke bare me ek video bnaiye.
thanks for sharing 😇can u please tell how to calculate fusible resistor
sir if such variations are there ,then can we place controller for temperature dependent fuse selection
yes, these are the variants in fuse selections. but as the fuse is automatic protection on in any abnormal conditions, so resettable or temperature dependent fuse will not a good solution, because the circuit must be cleared after a fault condition. and must check the energy flowing to the circuit
@@HaseebElectronics tank u so much sir very good insight into fuse
I want to design 12 v, 2.5 A SMPS . How to choice a value of fuse ohm/H terms
salaam brother, having problem with this board of induction hob, please explain in Pic I attached.
Nice
thanks a lot dear sister
Which amp fuse is suitable for one ton ac
Thank you very much brother for the very informative video I request you one video on IR2153 thank you and best regards from Philippines 🇵🇭
thank you..can you make video about how drill Speed is controlled by pressing on the trigger..
Sir we want to know how we calculate fuse resistance in easy way for example we are making 5v/2A charger in this we use 10ohm 1watt or 2watt resistor
I want to know how we calculate that value
Sir, how to calculate ageing of electrical fuse.
68mA x 1.35. Where is 1.35 coming from? Is it something standard?
it is spare headroom for fuse rating. because fuse cannot be operated at 100% rating.
@@HaseebElectronics Thank you very much.
Can u give documents link used in this video
it is compiled from many of fuse selection guides
i will try to arrange the documents links and will share it to you
Hi your video is very good so much knowledge. I just want to request you can you please make video in SMPS design input side how to design Line filter how to calculate wire and current and how to select line for SMPS 10W - 200W SMPS.
Thank you.
Which amp fuse is suitable for Samsung double door fridge
Good exercise but excellent if you describe in urdu....
thanks a lot
it was more excellent that if you watched my video on my urdu channel (haseeb electronics urdu)
ruclips.net/video/gKijWN1a0Jw/видео.html
Calculating the value of the HRC fuse for a 1 MVA transformer and a 2 MVA transformer in the 11 kV network and the 22 kV network.
السلام علیکم
Thanks for this video
I hope you build circuit for output power supply lead's from short circuit
What finals rester value
You calculation final resister value
F 0.29 select methed tell me
Hai dir
Audio is low boost not very audible
Final value calculation sent me
Sir hindi me banao naa..
English samjh me nhi aata..
Plz 🙏
hindi me kal mere doosrey channel per upload ho gi.
@@HaseebElectronics thank you sir 🙏🙏🙏
Calculation using document sent me
Not English a hindustan ha hindu ka das ha hindi bolna chiya original murk
aap ko mera English chanel nahi dekhna chahiey. aap ko chahiey k mera urdu channel (haseeb electronics urdu) dekha karein
www.youtube.com/@haseebelectronicsurdu
Very boring