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?
@Aussiblue6 жыл бұрын
Probably missed the point that should be made that per the instruction manual "Make sure the conductor to be tested is placed at the center of the transformer jaw, otherwise it will cause +1.0% deviation based on the stated accuracy"
@franciscolucasdulalia75954 жыл бұрын
I am not an English speaking guy..Unlike other You tube videos, yours have text or printed explanations. That really helps a lot.. Your New subscriber..
@ToolBoomVideo4 жыл бұрын
Hello! We tried to make the video as clear and simple as possible. Glad you liked it, stay with us, there will be many new interesting videos.
@drfitz22784 жыл бұрын
thank you! just use the one wire! perfect
@bossboyent Жыл бұрын
Thankyou for explaining you need to measure single wire at a time, I couldn’t work out why I was getting zero on my cable
@iam508511 ай бұрын
2:23 ..and this is the thing I forgot again - was wondering why the clamp didn't work, thanks!
@mauritswierenga37532 жыл бұрын
Thanks for this video. I actually want to know how much amperes an electric engine consumes in a three phase system. Do you need to measure all three phases separately and sum the values up to get the total consumption? Or should you still divide by 3 to get the average? Keep up the good vids ;)
@ToolBoomVideo2 жыл бұрын
The rated current of the induction motor will be In = 1000Pn / √3 • (η • U • cosφ). Pn is the power of the electric motor, measured in kW. U is the voltage at which the motor is running. η is the efficiency, usually 0.9
@johnarnold66233 жыл бұрын
Informative video, mate. Thanks. But the audio is in sync. I feel like I'm watching a godzilla movie from the 1950's
@sophietarafiona2 жыл бұрын
Thank you for your clear explanation of clamp meters. I am just starting with them, so this helped get the gist of them, but I have to say that it is annoying that when selecting which clamp meters is best for you, you encounter these annoying differences in accuracy. In your video here these 2 meters of the same brand (albeit different design) end up with 2 different measurements of the water cooker's AC current, namely 7.61 amp and 7.92 amp. That is so annoying. Which one is then the most accurate and why is that ? I am at the moment having several 30 to 90 dollars models from Amazon to compare and select and most of them give non comparable readings on something basic as this AC current. I would almosts say "I hate them all !" ;-p
@ToolBoomVideo2 жыл бұрын
Unfortunately, sometimes it is difficult to say which device will be more accurate, especially considering the fact that at different times and under different conditions they will always show different values. There are many factors influencing this. One way to test this is to measure something nominal and known and compare the value to the nominal. Thanks for the detailed comment!
@sophietarafiona2 жыл бұрын
@@ToolBoomVideo Thank you for replying ! I am somewhat intense when looking into something I want or need, but today I got lucky in finding what seems to be the right clampmeter for me. A Meterk MK06 that is ridiculously cheap, but measures DC current over the clamp up to 400 amps and from the looks of it, is accurate enough. I decided to try my luck overnight and today it arrived and in all it's "el cheapo" simplicity I am just gobsmacked so to speak.
@aaronraj21055 ай бұрын
thanks for explaining, was very helpful !!
@moneymac52143 жыл бұрын
I just did my truck alternator. It bounced from 2.13 to 1.80. At 20 A. So how many amps i have
@takar202 жыл бұрын
Thx didn't know that on AC I have to take each wire separately to measure. In school we didn't measure AC current neither used a clamp multimeter
@abambac2 жыл бұрын
Thank you! I hade problems using this clampmeter. Now I understand! 👍😊
@ToolBoomVideo2 жыл бұрын
Hello! We're glad we helped you!
@OMCPero2 жыл бұрын
Exactly the explanation I needed. Thanks man
@ToolBoomVideo2 жыл бұрын
You're welcome!
@SkilletintheWoods3 жыл бұрын
Great video! Thank you for explaining in detail!
@ToolBoomVideo3 жыл бұрын
Hello! Thank you for your comment! We try to be brief, but with all the necessary details.
@morezco5 ай бұрын
Ahaha thanks so much, I was getting a reading of zero and almost returned the thing. Manual could have made it clearer 😅
@Festus20224 ай бұрын
Thanks, but you didn't discuss how the meter determines/reads -out current polarity.
@WildWombats9 жыл бұрын
Are you lip syncing or is your video lagging? Either way, it's something to look into fixing. Channel is great otherwise! Loved your review on the UNI-T139C
@ToolBoomVideo9 жыл бұрын
The Creatures HM Thank you for your attention. This is not a problem of synchronization of audio and video. The fact that we are an international online store, and translate our videos in different languages.
@WildWombats9 жыл бұрын
ToolBoom Supermarket I thought that was possibility as well - thanks for clearing it up!
@rayneedaebluz4 жыл бұрын
@@WildWombats didn't lag at all for me, sounds fine
@jimeagle11554 жыл бұрын
It's like watching an old Kung Foo movie
@Arcturian11115 жыл бұрын
Awesome i just learned a lot from this. Thank You.
@ToolBoomVideo5 жыл бұрын
Hello! We're glad you liked our videos. Stay tuned!
@taab77 жыл бұрын
I clamped the jaws directly onto the insulated power cable running 220 volts to a domestic bar heater pulling 800 watts and got a reading of 0.7 amps on the 20 amp setting. Is this just a nonsense reading and what is causing the reading?
@totalhobby17 жыл бұрын
look 2.30 min onwards,
@gtdude28837 жыл бұрын
Thank you for posting this video it helped me.
@foff-6667 ай бұрын
in AC when clamping the entire cable (both conductors) it would read a Zero, as the alternativing current is out of phase: but my question is can it read the DC current when both DC conductors run through it ? you were so close to showing this in your demo...
@raypabs53742 жыл бұрын
If the meter shows zero amps on a single wire conductor while using the amp clamps, am I to safely assume that the electrical circuit is off or switched off?
@ToolBoomVideo2 жыл бұрын
No, this does not mean, since the load on each phase is not distributed symmetrically or evenly.
@stacktier82575 жыл бұрын
appreciate video, would be useful to be able to more clearly seeing reading on tool when measuring larger gauge wires.
@ToolBoomVideo5 жыл бұрын
Hello! We're glad you liked our video. In our next reviews we will try to take into consideration your comments.
@69THGILF3 жыл бұрын
I learned something, Thank you
@ToolBoomVideo3 жыл бұрын
We are glad to help! Thank you for watching us!
@Jules.D7 ай бұрын
Very useful informations 👍
@abrahamanham7 жыл бұрын
So if I'm welding with D.C current I need one that reads ac/dc?
@dhedarkhcustard5 жыл бұрын
Hi! Great video. If my multimeter says 00.00 every time even though electricity is clearly running through the wire, what does this mean? Is it too high or too low to read? Thanks.
@ToolBoomVideo5 жыл бұрын
Hello! Please measure AC only on 1 core wire (as shown in the video, 2.20 - kzfaq.info/get/bejne/eMmPeLSWxpbRe40.html ).
@WatchRichRebuildsChannel4 жыл бұрын
Thank you for the video
@ToolBoomVideo4 жыл бұрын
Hello! We're glad you liked our video. Stay tuned!
@raypabs53742 жыл бұрын
So the "clamps" on the meters can only measure amperage? They cannot measure voltage or resistance without using the + or - probes??
@ToolBoomVideo2 жыл бұрын
Hello. Yes, clamps usually measure only amperage, and with the help of probes, all other values.
@Waaasil2 жыл бұрын
Thank you for this informative video
@ToolBoomVideo2 жыл бұрын
Thank you! Glad to hear that!
@edwardluke3343 жыл бұрын
I'm wondering if you can help! Can you use a clamp sensor on a 5 port meter to measure the total load from the grid?
@asifmunna51537 жыл бұрын
thanks, really helpful this is
@VideoByPatrick2 жыл бұрын
Useful info, thanks.
@ToolBoomVideo2 жыл бұрын
Hello! Thank you!
@joephu10 ай бұрын
Appreciate the video. If I wanted to measure a house's main panel TOTAL amperage draw, would it be just the reading of 1 hot feed wire or do I add the value of both feed wires together (for standard meter service with two 120V feeds)?
@vasily98642 жыл бұрын
great video, bravo!!
@ToolBoomVideo2 жыл бұрын
Hello! Thank you!
@scottymac7348 ай бұрын
What do you have the power supply unit connected to? That would be helpful to know, so others can do a similar accuracy/verification test of their clamp meter.
@abrahamanham7 жыл бұрын
What should I buy I want one that will read my amperage while I'm welding with direct current
@arnoldramos394 жыл бұрын
Great Video👍👍
@ToolBoomVideo4 жыл бұрын
Thanks!
@AlfonseTheReal Жыл бұрын
I bought a clamp multimeter UNI-T UT204+ . But I did not understand the REL/ZERO button function. I looked around internet but not able to find how to use that button. Can you please tell the functions of that button. Thank you in advance. Best regards.
@edwinfcapidos3 жыл бұрын
Can this be used to test battery volt?
@ToolBoomVideo3 жыл бұрын
Hello! Typically, most clamp meter models have a voltage measurement function. That is, you can measure the voltage across the battery terminals. For example, such a device: toolboom.com/en/834634-digital-clamp-meter-uni-t-ut204a/ But to check the capacity, you will need other devices - battery analyzers.
@richardschark48624 жыл бұрын
Thanks. Can I use this to test an ignition coil pack or spark plug wires?
@ToolBoomVideo4 жыл бұрын
Hello! To measure inrush currents, you can use Clamp Meter UNI-T UT203: toolboom.com/en/822362-digital-clamp-meter-uni-t-ut203/
@tateabdon1 Жыл бұрын
Would this be the difference in a true RMS meter and a non true rms meter
@richboyvlog76372 жыл бұрын
ty for sharing dis video
@ToolBoomVideo2 жыл бұрын
Thank you for the feedback!
@armstronglaborde Жыл бұрын
Can they be used to find an open circuit as in a broken wire?
@AlfonseTheReal Жыл бұрын
06:17 I could not find the video that you adviced, named "how to use multimeter". Can you please give the link of it.
@RicRab83 жыл бұрын
Here's a hypothetical ... I have two feed lines (wires), both are power side (not common). Neither power wire is energized at one time. I would like to be able to measure current without having to clamp and re-clamp. Can I clamp both lines, and still read current (amps) on the energized wire, with no current in the other wire? Why? I want to have a helper watching the meter, while I energize and de-energize in a remote location.
@ToolBoomVideo3 жыл бұрын
Yes, you can, but you should reset the value (button "zero") with each new measurement.
@RicRab83 жыл бұрын
@@ToolBoomVideo Thanks!
@laura-ann.07262 жыл бұрын
For current measuring, are Hall sensor meters less accurate than current transformers, or about the same? Also, does it matter where, within the circle of the clamp, the conductor is? Will the meter be more accurate if the conductor is placed exactly within the center of the clamp?
@ToolBoomVideo2 жыл бұрын
Hello! In terms of accuracy, both options will be approximately the same. In the center, the readings will be a little more accurate.
@Tikka300-3 жыл бұрын
Thanks mate
@tiddybearkush2 жыл бұрын
Thanks
@sulijob1732 Жыл бұрын
Megger teast risestad test
@Xx_Eric_was_Here_xX2 жыл бұрын
Cool - what can i search for to find AC wires that are separated like that already? or must i make my own.. seems dangerous to risk a DIY at my novice level
@ToolBoomVideo2 жыл бұрын
Hello! If you are a beginner, you should not do this. And the presence of alternating current can be checked with the help of current clamps, which have a mode of measuring alternating current
@aatishagarwal33948 жыл бұрын
nice and educating video how can we use this clamp meter to measure direct current from solar panel....? can we use probes to measure current like we do to measure voltage.
@user-sw7oh9oy6f3 жыл бұрын
Solar Panels output DC not AC ~ so you would need to have a meter that can read DC
@AlfonseTheReal Жыл бұрын
Thank you
@hungrynapps2 жыл бұрын
I notice the leads are not installed ..can I use the clamp with my leads still attached to the meter?
@ToolBoomVideo2 жыл бұрын
Hello! Thank you for your question! In theory - yes, but the device will show indicators only from the clamp (measurement of current) or from test leads, so the measurement should be done separately.
@Allahovasablja9 ай бұрын
Hi guys, what is “LIVE” option on clampmeter for?
@joeleier96254 жыл бұрын
why when I use the ut203 on DC, I can get two different readings depending on the direction of the + on the meter. If it is facing the battery positive or facing the battery negative it reads differently
@danrandle654 жыл бұрын
that due to the one way flow of a dc current. assuming that your getting a positive reading one way and negative reading when you turn the clamp the other direction.
@unityskills47228 жыл бұрын
its good job my friend
@frankmumba3396 Жыл бұрын
fantastic
@randomtube8226 Жыл бұрын
Just bought a one dollar clamp meter brand new. It claims to be able to measure up to 300 volts ac and dc and up to 400 amps. When I set it to the specific modes I want to test out. It wont read any voltage or amps on those test. Its a chepo hyper tough from walmart. Not sure why it wont do any readings. Or is it just to cheap. How cheap can you go without sacrificing safety and accuracy?
@ToolBoomVideo Жыл бұрын
Hello! One dollar? :) We have never tested such a cheap clamp meter. Uni-t are safe enough.
@abdulrehman-sq1cb4 жыл бұрын
Dear Kindly share knowledge about UNI T 203+ CLAMP METTER
@anthonypape68623 жыл бұрын
I have this multi meter and have measured just one wire off of a 3 phase generator but only get between .013 or .054 amps from the wires. In any wire in my home after getting to just the hot wire or neutral I read .008 amps as the highest going to a 1kwh electric stove top. So I can see current just not anywhere close to accurate. Is this common? ( I started high and have gone to the lowest setting of 2/20A)
@ToolBoomVideo3 жыл бұрын
Hello! Please measure again. Measure only one wire (active or neutral). Set the current measurement mode to "AC". Be sure to connect the load to the mains - any household appliances, electric kettle or something else. We are confident that the measurements will be correct.
@hubcap98172 жыл бұрын
would there be any reason someone would get a multimeter over a clamp meter since a clamp meter can measure so many more amps?
@ToolBoomVideo2 жыл бұрын
Hello. For each task, you need to choose a specific device. If it is a question of measuring high current, then it is necessary to measure using current clamps. The multimeter, in turn, usually has more advanced functionality, but the current measures within 10-20 A
@thecommonyoutuber81533 жыл бұрын
Hey what happens if you use the clamp meter on the NEUTRAL wire while appliance is on?
@ToolBoomVideo3 жыл бұрын
If you test the neutral wire with a clamp, you will see the value of the current in the circuit. (Not to be confused with ground wire)
@thecommonyoutuber81533 жыл бұрын
@@ToolBoomVideo Can you kindly make a 10 sec clip to show this concept. I believe neutral wire don't carry current (under normal conditions and single phase system). But this concept violates the principle of using a neutral wire in the first place so I am really confused.
@joelschmierer35445 жыл бұрын
if you don't get 0 net current in live and neutral this is likely due to an electrician wiring error in your house, as some current is not returning and going along another circuit (another neutral or ground, potentially even riding out on a water pipe); this is important as you are generating a net magnetic field in your house due to unbalanced net current, creating a health hazard as health effects are reported above 1 milligauss magnetic field, especially an AC field generated from AC currents
@joelschmierer35445 жыл бұрын
in fact learn about gaussmeter testing (walking around your house with a gaussmeter) to look for correctly wired circuits
@sunjayjay240 Жыл бұрын
What is the meter you can measure current in dc
@jameshilton7448 жыл бұрын
Well according to you which one is better then other please?
@jameshilton7448 жыл бұрын
+Shahid Ali Never mind. I got it from last portion of your video. Thanks buddy.
@awanaja87073 жыл бұрын
Shoot. I thought I can just hang this to an AC wire and get the ampere value.
@legallyfree29553 жыл бұрын
Your not alone there.
@Balancinglife4 жыл бұрын
Great video!
@ToolBoomVideo4 жыл бұрын
Thanks!
@amyrkamal Жыл бұрын
You didnt explaint the last two choise
@raylion52644 жыл бұрын
Can it be used above 700 range
@ToolBoomVideo4 жыл бұрын
Hello! You can choose model UNI-T UT206A - only for АС up to 1000A, or UNI-T UT207A - for АС and DC up to 1000A. toolboom.com/en/822365-digital-clamp-meter-uni-t-ut206a/ toolboom.com/en/digital-clamp-meter-uni-t-ut207a/
@darkijah-andersjehovahsn7893 Жыл бұрын
So what is the best DC clamp meter?
@ToolBoomVideo Жыл бұрын
Hello! It all depends on the accuracy class, required parameters and number of functions. Buy the model that will meet your requirements.
@craiglenhard-rvrguyd3 жыл бұрын
This is like a bad Japanese movie where the language spoken does not match up with lip/mouth movements.
@ToolBoomVideo3 жыл бұрын
Hello. Thank you for your feedback! Initially, we shoot one video, and only then we translate into several languages. We try to avoid this problem. :)
@tommycodfish2 жыл бұрын
Start ripping wires apart lol
@sunjayjay240 Жыл бұрын
Unity 203 model
@sayedaliattaie79194 ай бұрын
What's up with that tune? It just distracts people
@cuma6662 жыл бұрын
nice but better get something has true rms feature
@ToolBoomVideo2 жыл бұрын
Hello! The video was shot as far back as 2015. In the meantime, Uni-T put out upgraded True RMS versions of the clamps (such as UT203+).
@ambientblue-eyedmonkey88494 жыл бұрын
Me idiot was trying measure voltage, voltage not current, clamping a fully isolated lead, after getting weird readings or nothing at all started googling how it's used, here I am, lol.
@ToolBoomVideo4 жыл бұрын
Hello! It's good that you understand how to use measuring instruments and take measurements. Was our video useful for you?
@ambientblue-eyedmonkey88494 жыл бұрын
@@ToolBoomVideo Yes, it helped me to understand it right away.
@ToolBoomVideo4 жыл бұрын
@@ambientblue-eyedmonkey8849 We're glad you liked our video. Stay tuned!
@antoniowashingtonsantos4869 Жыл бұрын
Preciso desse manual em português brasileiro
@ToolBoomVideo Жыл бұрын
Infelizmente, o fabricante fornece principalmente instruções em inglês.
@jimeagle11554 жыл бұрын
👍
@ToolBoomVideo4 жыл бұрын
Thanks!
@mohamedzehouani53715 ай бұрын
En français svp
@wilsard2 жыл бұрын
man, what's up with your knuckes? you must get really angry at those amps.
@brettcitrowske79297 жыл бұрын
The CE on these meters stands for "China Export" instead of meaning that it conforms to European Standards. Tricky Tricky.
@jimgrant Жыл бұрын
Annoying music
@ToolBoomVideo Жыл бұрын
Thanks for the feedback, we will take it into account when we make the next videos
@notmybytch26064 жыл бұрын
Horrible video. I enjoyed it! Useless. Thank you for sharing your knowledge!