Panasonic
Inverter Refrigerator Dc Compressor UVW Testing In 3
Inverter Refrigerator Dc Compressor UVW Testing In 3 Steps
#Inverter #Refrigerator #Compressor #UVW #Testing
“Forever Tech English”
In this video, I have shown you how to test an Inverter refrigerator dc compressor UVW with a multimeter with overload wires in …
source
To see the full content, share this page by clicking one of the buttons below |
On the compressor
1st pin was about 5.0
2nd pin was about 12
3rd pin was also about 12
Does this indicate the compressor is good?
Not an inverter compressor
3:08 Why does it not show the sum of the resistance of the two windings?
You explained how to check resistance in another video and there should be sum like 12.5 Om + 12.5 Om = 25 Om
https://www.youtube.com/watch?v=b27m71B8J4s
Hi, thank for the information, it really helps. Got a question, can I connect directly the two cables of the overload ? Just to see if the system is working?
I checked the winding/housing short circuit – no short circuit. I measured the winding resistances and in each case I got 0.0Ω. What could have happened? The compressor is 12V DC
You should get somebody that's very fluent in English to make sure you get the best computer voice translation from text
Why do you use a crappy computer voice
My ref standby 3 years,coz no frozen and cold,possible can I repair to function!thanks
I have exactly this fridge with an inverter compressor, the overload is ok, the re is power on the compressor terminals , the winding resistance is ok but the the compressor won’t run; what should I do to get it running? Thanks
What will be the problem if the compressor winding reads ok and we have 120 volts on the compressor terminal a d the compressor doesn’t want to run; the overload is fine
There are always the reasons behind why electrical failures happen. Without explaining them, such as the large resistance difference in this case, your fixing skills do not get any further.
Good to know
A good idea is to fill the compressor with water before regassing to reduce corrosion
Please use real people to do your voiceovers. This robot should be deleated. Your products are depending on the warmth and proper human voice and not an AI monotone presentation.
The best method of testing a compressor is with a Megger. Two faults occur on a compressor are : winding to winding short and winding to chassis. A normal multimeters' voltage goes up to 9 volt. Where a meggers' voltage goes up to a 1000v. When testing with a Megger you won't go higher than 500v. So a megger is much better to use.
Hello I done all the checks everything is ok but the overload is rattling when it is shaken is that normal?
Hi, thanks for your videos. How does one know how much refrigerant to put in a fridge when recharging after a rebuild/modification?
❤❤❤
We had a flood in the basement. Both fans on the refridgidaire refrigerator work. The compressor does not come on. Could it be the overload switch? Thank you
I have Never heard of a threephase D.C. motor. Stop teaching "NONSENCE" D.C. does not have frequency. A.C. has frequency. Where have you bent to school? What a"SHAME"
This is really good information .thanks
Very useful information
Hi brother I have doubt , recently I bought new fridge single door now I'm looking compressor it was have dent and pump,this is danger or its ok pls tell me
سلام ممكن تحدث عن ثلاجة lg smart inverter وشكرا وميض 8 مرات
Useful program thanks
My fridge does not get cool but deepfridge section is alright
Can I have a price for this compressor
So inverter compressor working in dc voltage?
Chequeo de refrigerador
I am fridge technician I understand your video my name is Sheikh Selim Uddin. From India thank you so much
ok- i have a samsung refrigerator. The "DC" is not correct I think. The compressor is marked "240V 3 phase." That means the inverter board is putting out 3 phase voltage, that is the 3 wires will have all 3 wires have the same voltage between each pair. An inverter doesn't make DC, that would be called a rectifier. The inverter makes 3 phase so the motor doesn't have to have a starting capacitor which can fail. Three phase motors are more reliable than single phase motors. Single phase power is what you have at your house, 120/240V single phase. The inverter turns that into three phase.
Super
Thanks for shsring, and how about the rest of the three wires?
How is that possible?
The terminals should have different values.
If so how could someone identify which terminal is which?
This is the best video for these variable systems… now I know for sure I’m on the right track … 😁 Thank you ..