Hi,
I am quite new to the world of electronics and purchased the PSCU1000 to gain an insight into some of my recent projects. Having experimented with the unit the last couple of nights i have noticed that when measuring a voltage source the readout appears to report much lower than it should.
For example, when testing circuit with a supply voltage of 11.69V (according to my voltmeter) the scope reports only 3.04V.
Results are the same with either scope, at 1x or 10x, and seemingly any volt/div or time/div. I’ve calibrated the scope successfully, and checked the probes using the square wave test output on the back of the unit. Perhaps someone can tell me what voltage the scope should read from the square wave test output.
This cant be right, am i doing something stupid here?