How do resistance meters make measurements?

QWhat measurement principles do resistance meters use?

A

What precautions apply when measuring an inductor or transformer?

QAre there any precautions that should be observed when measuring an inductor or transformer?

A

IM3570 data format

QWhat format does the Impedance Analyzer IM3570 use to save data?

A

Instability of 3554-50 measured values

QWhen I used the 3554-50 to measure a battery’s internal resistance, the instrument was unable to display the reading because the resistance values were unstable.

A

Related Products

I’d like to record data over an extended period of time with my Power Quality Analyzer (repeat recording).

QThe PW3198 has a repeat recording setting. How can I use this function?

A

I’m unable to use USB communications with the LR8431.

QI purchased an LR8431, installed the Logger Utility, and connected the instrument to my computer with a USB cable, but the computer won’t recognize the LR8431.

A

Measurement frequency switching on earth testers

QThe Earth HiTester 3151 has frequency switch settings such as 3a and 3b. What are these? Which should I use in normal measurement?

A

How do clamp on earth testers make measurements?

QClamp on earth testers measure grounding resistance by clamping the ground line. How do they calculate the resistance value?

A

How can the 3665 measure LAN cable length?

QHow is cord length measured?

A

What is the filter function?

QWhen should the filter function provided by the 3282 and 3293-50 be used?

A