sir i have a doubt if we touch gate of a triac it goes permanently on but while you touch the gate it is going on and after you removing the black probe the triac is going off how it is possible. thank you so much sir for giving us wonder full educational videos.

@HaseebElectronics

Жыл бұрын

best regards you are mixing SCR with TRIAC. when SCR is triggered, it conducts and the remains ON, because the load current remains constant due to DC voltage in TRIAC, when the load current becomes low than its threshold limits due to changing cycle, because it is used in AC circuits. so when we remove signal from the gate of triac and the load current is dropped than the threshold, the triac turns off and it gets ready for next gate trigger you can also check video number 571 as well for more details

@philipscharles1333

Жыл бұрын

Thank you so much sir

@mohamedantri9433

Жыл бұрын

Its great video .think you for giving us wander full educational experience video....جمعة مباركة عليكم...

@user-mz7ry9qz6i

Жыл бұрын

Sir 74 series ic ko Pcb say pull out Kiya bagar Kaisay check kartay hay

Your explanations are pure poetry of knowledge and experience. With great respect from Slovenia😍

@HaseebElectronics

Жыл бұрын

best regards and special thanks for your valuable comment

All what I want to say is thank you 🙏 for your explanation Best regards from Morocco

@HaseebElectronics

Жыл бұрын

most welcome

Great video. I got to test a Triac tomorrow in the circuit .

Postovani BRATE sve Mi je pozato,JaSe divim kako sve to objasnjavas.Puno,puno pozdrava i lepih trenutaka ❤

@HaseebElectronics

Жыл бұрын

srdačan pozdrav i posebna hvala

Thanks very much for sharing sir.....

@HaseebElectronics

Жыл бұрын

Most welcome

VERY GOOD Thank you so much.

@HaseebElectronics

10 ай бұрын

best regards

Great video! Thank you! I realize I should study how to determine correct resistor value to bring voltage to required limit.

@HaseebElectronics

Жыл бұрын

thanks a lot wish you best of luck

That is new information to me Thank you very much Keep going

@HaseebElectronics

Жыл бұрын

it is my pleasure

Very useful !! Thanks!!😉

@HaseebElectronics

Жыл бұрын

best regards

Great work brother eng.haseeb wishing you all the best ☺️

@HaseebElectronics

Жыл бұрын

best regards

Allah razi olsun

very clear explanation sir,thanks very much...God bless.

@HaseebElectronics

Жыл бұрын

it is my pleasure

Excellent Weldon keep sharing

Son excelentes tus videos gracias por tu enseñanza desde ecuador

@HaseebElectronics

Жыл бұрын

es un placer

Very good and useful information sir thanks

Informative and knowledgeable vedeo. Thank you so much.

@HaseebElectronics

Жыл бұрын

it is my pleasure

Such a beautiful explanation Thank you Brother for always very informative video's Best regards from Philippines 🇵🇭☕☕

@HaseebElectronics

Жыл бұрын

it is my pleasure stay blessed dear brother

Good video Thanks for sharing

@HaseebElectronics

Жыл бұрын

it is my pleasure

gracias por su video, me ayudo a entender un poco mas sobre la comprobación de triac, hace meses le escribí sobre los transistores digitales llamados así, KRC103S si tuviera el tiempo para poder dar una explicación sobre este componente saludos desde Perú

Thanks sir ji....

Great sharing like always. Keep it up brother.

@HaseebElectronics

Жыл бұрын

thanks a lot dear brother

Nice.👍

thanks sir ji....

@HaseebElectronics

Жыл бұрын

Most welcome

👌👌👌👍

Emeğinize sağlık efendim. Esselamun aleyküm ve rahmetullahi ve berekatuhu.

@HaseebElectronics

Жыл бұрын

Allah korusun. mutlu ol canım kardeşim

Thanks

@HaseebElectronics

Жыл бұрын

most welcome

Thanks a lot for detailed explanation of on board triac testing.For my defective Control PCB of IFB Dishwashing machine ,one of the TRIAC Z0 103M is found damaged due to short cicuied componant. Is it possible to get the TRIAC Z0103 M from your end or pl. suggest any other equivalent TRIAC Number for replacing the defective triac Z0103M.

Nice 👍😉

@HaseebElectronics

Жыл бұрын

thanks a lot

Baarakallah

I have 4 triacs in a circuit controlling 4 separate heating elements. One of them went bad so i replaced it with the same part number. However, the replaced new triac output is not turning on. When I tested the terminal voltages within the circuit, for the working traics, all three terminals are showing 120V (which was surprising as i thought T3 voltage should be lower as it is a gate). For the non-working triac, T1 voltage is 1.2V AC while T2 and T3 voltages are 120V AC. Would greatly appreciate your input here on what might be the issue. Thanks.

hi master haseeb very good explanation do you used an isolation transformer for this job cheers thumbs up for you

Great video! I will probe this method but I have a question. If you put that 3mA (or any value of external current) doesn't affect the microcontroller? Because if the output pin has a low output the current is introduced through this terminal to the ground. Would you need to view the specifications of the MCU and the entire circuit? We should desolder the resistance that connects the gate and the pin (mcu) to protect and maintain the chip safe. Saludos desde Buenos Aires.

@HaseebElectronics

4 ай бұрын

Best regards It is better to use isolated driver (optocoupler) Or use "sensitive gate" triac That is compatible with variety of microcontroller Have a nice day Greetings 💕💕💕

great tip. Thanks a lot, but isn't it easier to solder the resistor to TRIAC pins and then apply voltage?

👍👍👍

good

@HaseebElectronics

Жыл бұрын

best regards

Thank you very much¡ I have a question and it is that you used DC voltage for calculation whereas the Triac uses AC voltage.

Thks Sir. Why do you calculate in DC Voltage ?

I want to ask if there is any possibility to damage the triac gate driver circuit when you apply the voltage through 100k resistor. i have tried same method in coil relay to check if it works or not and most of the time a damage relay switching transistor? For example applying 5V in a 5V coil relay without removing it from the circuit

Merhaba birçok cihazlarda kullanılıyor bunlarla ilgili birkaç çözüm yapabilir misiniz teşekkürler.

Sir what is the alternative available triac of asc1086 sn

Sir..what is the alternative triac of asc 1086 sn??

Do triac and scr usually fail short?

Asslamalkuam bhai Good info Video Channel 🌻🌹🥀🪴🍀✌📌📌📌📌

Sɪʀ ɴɪsᴇ ᴠɪᴅᴏ

@HaseebElectronics

Жыл бұрын

best regards

Sir, why find out DC voltage in your calculation ? Explain whole datasheet with electrical characteristics of triac and how to control firing angle ( draw circuit and practical ) Thank you ❤

8:58 - I had to play several times to rule-out a reflection: there is a problem with the gate resistor on that burned TRIAC because there are sparks every time power is connected to t2.

@HaseebElectronics

Жыл бұрын

yes you are right

Salaam Ke Liya Hazir Huya Hun Net Slow He

sir ye video urdu channel PE baneye plz

@HaseebElectronics

Жыл бұрын

ji Zaroor bhai jaan

Assalamalikom dear sir multimeter where to buy and please tell price 😊

@HaseebElectronics

Жыл бұрын

i will not suggest to buy this multimeter. it consumes batteries cells. every week i have to replace best quality battery cells

@rashidsuri1288

Жыл бұрын

@@HaseebElectronics thanks

Sɪʀ ʏᴇ ᴠɪᴅᴏ ᴜʀᴅᴜ ᴄʜᴀɴɴᴇʟ ᴘᴇ ʙᴀɴᴀɪ ᴘʟɪsᴇ

hi sir please check WhatsApp