Products > Test Equipment
UNI-T UT61E Multimeter teardown photos.
Wytnucls:
Although it has an extra PTC and some beefier diodes on the mA protection circuit, it still uses the same BS1362 250V fuses. Just on the strength of that, it doesn't meet the latest IEC CAT 1000V regulations.
torr032:
I wonder will this improved protection version survive the 2500V test.
Lightages:
Probably not. The extra PTC won't stop a high voltage from passing through. It needs the missing spark gaps or MOVs.
squeck:
Hello guys, I'm new to the forums and I received my UT61E today.
Is it normal that is reads around 300nF when in capacitance mode even if the leads are not connected to anything?
Thanks
Maxlor:
300nF is enormous. Mine reads about 0.060nF without the leads, and 0.080nF with the leads connected. I hear that the new PCB revision has a higher inherent capacitance of about 0.300nF. Are you sure you haven't overlooked the decimal point?
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