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

There’s a difference between the measured value and the inverter’s display value.

QI measured the secondary side of an inverter with a 3285 (3284), but the measured value differs from the value displayed on the inverter.

A

3281 peak hold function

QThe 3281 and 3282 also have a peak function. Is it possible to capture the crest value for a rush current as with the 3284 and 3285?

A

Measured values on my insulation resistance meter vary. What might be causing this?

Q

A

The digital insulation resistance meter I’m using displayed “OF.”

QWhat does this mean?

A

Please tell me about the internal resistance of analog testers.

QThe specifications of the HiTester 3030-10 and Multi Tester 3008 indicate an internal resistance of 20 kΩ/V. Please tell me about the effects of the tester’s internal resistance.

A

Current dependency and voltage dependency

QWhat can you tell me about sample current and voltage dependency?

A

Differences between the 3390 and 3390-10

QHow do the functions of the 3390 and 3390-10 differ?

A

Is HIOKI’s optional PC card the only one I can use?

QCan I use any company’s PC card in my HIOKI power meter or Memory HiCorder?

A