Products > Test Equipment

UNI-T UT61E Multimeter teardown photos.

<< < (215/217) > >>

Fungus:

--- Quote from: Lenny on November 07, 2020, 09:05:15 pm ---I also have the UT61 multimeter. 
Unfortunately, the automatic range selection does not work when measuring resistance.

Has somebody an idea?

--- End quote ---

Time to buy a new one.

Losreelos:
hello
where can i download the diagram? I'm looking for the one from UT61B
regards

ovidiu_vr:
My own multimeter UT61E has a resistance RA of 1.68kΩ, is written 103 , which means 10kΩ, the lenght it is ~ 2mm. I will remove it and measure it to see how much it has. The PCB has marked with 150507-9C 61E KS-01 94VO E210448 1649 P2G04445 SC6

ovidiu_vr:
I desoldered the resistor and I confirm that RA has 10.1k (103), the length it is 1.5mm and the case 0603(inch) or 1608 (mm).

Gyro:
I can't see resistor "RA", maybe you can highlight it on an image.

Some resistors have fine trim resistors associated with them... for instance R7 has R7A. These trim resistors will naturally be different values according to the actual value (within its tolerance range) of the main reistor, measured at the factory.

If your "RA" is one of these, they you should leave it alone.

Is your meter not working in some way?

Navigation

[0] Message Index

[#] Next page

[*] Previous page

There was an error while thanking
Thanking...
Go to full version
Powered by SMFPacks Advanced Attachments Uploader Mod