Відео

Fluke meters can read high microfarad, dome of the start capacitors on air conditioning equipment on large systems will go over 100 microfarad.

Querido amigo tengo una duda: tengo el ut 33c y no me quiere medir en la escala de 10 amp. Ya cambié el fusible que es de 0.350 mA por uno de 0.500 mA....pero nada que funciona. Yo entiendo que le puse un fusible más resistente, (no había de 0.350 mA)....pero debería funcionar. NO???

I found the easiest way to measure caps is to cut at least one circuit track, then measure the components leads, once a reading is made, scrape the cut track to expose the copper from under the gel coat, tin the exposed tracks with a light coat of flux solder, you'll need to make a new trace using tinned copper wire, once a replacement track is made, the capacitor will receive its full electrical current, / note: keep your soldering iron tip tinned at all times with good quality solder, Kester makes the best

How many fusion engines does it have?

Thank you for this video.

Y el multímetro? Cómo lo configuro para testearlos?

Disculpen verdad que no es necesarios hacer conexion a tierra para que funcione el cautin? Ya que en muchos casos en Latinoamerica en los tomacorrientes no hay tierra en ese caso que se puede hacer?

eye ron? ua-cam.com/video/vzrbSnJHQW8/v-deo.html

Dumb video

Que código tiene la punta para reemplazo , el cautín esta nuevo solo la punta esta gastada

Este equipo y otros equipos de medición de uni-t ya vienen calibrados? O hay qe llevarlos a calibrar siempre?

a que altura ?? que temperatura no sirve de nada no ahi datos ni ejemplos estas maquinas revientan chips

Hello, which multimeters have this feature?

I find it hard to believe that those caps are off that far I use a deck top multi meter tha has a capacitance test in it and have never had a different reading in or out of curcit. A good meter will induce a very low current for testing and will not upset other things in the curcit as other meters will

Que marca es el cautín 10w el verde

I'm not sure what sort of microphone you recorded this on, but thank goodness for captions because I really struggled to decipher the sound. It sounds like it's gone through some sort of heavy data compression algo?!

Price BD

if you need to measure ESR get an ESR meter

Algun curso ?? Porfa ayuda para los q compramos y no sabemos como usar

Estan buenos los videos pero la mia no despega nada es la ir6500 algun perfil para chip de xbox o ps3 ???

Muy pequeña

De que material es la mejor punta de cautin

Debe ser mejor en la explicación. Dónde se coloca el multimetro

This is AI created? Or AI did the interpretation from a non-English language? This is an uncomfortable presentation. No confidence in it.

Thanks, but you didn't discuss how the meter determines/reads -out current polarity.

That background tune fading in and out just blew my mind. What genius thought it would be a great addition to the already mismatched audio of this video?

Gracias, MUUUUUUY aclarado.

Gracias 😊

The best instrument for testing capacitors is a curve tracer !!

I'm just getting started learning about circuits and tests. I appreciate your advice and proof, You saved me $60.

What's up with that tune? It just distracts people

Michas gracias

My multimeter just ac volts ‏‪ can i checked with battery?

But electricity will follow the path of least resistance, just because you put the probes on the capacitor doesn't mean your test will on run through the capacitor of there is another path of less resistance electricity will flow that way or there may be other components in parallel or series it's not accurate test

thanks for explaining, was very helpful !!

Buen video, buen soundtrack de fondo

En français svp

Hello! Does it display THD also? Thanks!

WHAT IS THE REASON I COULD NOT MEASURE THE OSCILLATOR IN Hz STAGE WITH UT139C MODEL MULTIMETER? UT61C MODEL CAN READ 32.768 FREQUENCY VALUES. IS IT POSSIBLE TO MEASURE Tuning-fork crystal used in a modern quartz watch WITH UT139C?

Ahaha thanks so much, I was getting a reading of zero and almost returned the thing. Manual could have made it clearer 😅

Te explico aquí en Barcelona tenemos edificios antiguos que tiene unos normales con fase y neutro y otros con fase/fase/tierra entre fases 230v y entre 1 fase y tierra 127v? Tu sabría decir se hay como medir con unit t entre fases y tierra

Muy bueno. Gracias!

Do you have the circuit diagram of the front end of that UNi-T capacitance section of that meter. I have one and it measures about half capacitance and inductance for everything. Haven't figured out the fault yet. I seems to have a 7555 driving oscillations which is OK but think the fault is elsewhere.

0:55 Does the battery can handle 5.5 hours of measurements? That said, it an awesome piece of equipment for its price.

Please review the updated model B008 13S

Actualización para el siglent SDS1102DL+

With an 100khz esr meter outputting less than 0.5v(to not switch on surrounding active components), you can test the esr. For electrolytics, 10uf and higher, even with a 2ohm resistor across the cap; if the reading is higher than 1ohm, the cap is suspect.

How did you get it open?

excelente explicación que me saco dudas. gracias!! Ah. no le des bola a los giles.😊

I bought one a while ago but it doesn’t worlk like it should. The problem is that it doesn’t move around, it only moves the mouth and the shield thing, i forgot the name of it. Can someone please tell me how to fix this?