Products > Test Equipment

Wrong AC Reading on UNI-T UT61B

(1/1)

Yovan:
Hi all, I am experiencing a wrong reading for all AC voltages, it seems that the read voltage is 1/2 that what it should be . I guess that it is using only one cycle of the AC voltage . Does anyone know which component can cause this  issue ?

GigaJoe:
its a one chip does everything kind of device. if it not a protection diodes on input you can look at ... then chip ...
avoid a mistake to measure anything inside by the same unit ( as itself) it may die

Yovan:
GigaJoe,
Do you have any idea which protection diode ?

Navigation

[0] Message Index

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