Firmware POWER QUALITY ANALYZER PQ3198 PQ3198-92 PQ3198-94 Ver2.03 May 19, 2023

Bluetooth-compatible clamp meters

QWhich clamp meters can be used with Bluetooth wireless communication?

A

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Measuring 1500V DC Solar Panel Installation

QThe AC/DC Clamp Meter CM4375-50 has a safety rating of CAT III 1000 V. Can it measure 1500 V DC solar panels?

A

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Measuring 1000 V DC Solar Panel

QCan the FT4310 Bypass Diode Tester measure up to 1000 V DC? The bundled L9788 Test Leads are marked with the CATIII 600V. Can I use it to measure a single solar panel up to 1000 V DC?

A

Difference of average values between two clamp on meters

QI got different average values between the 3285 and CM4374.

A

Clamp meter to measure output of secondary side inverters

Measuring 1700 V DC with a clamp meter and bundled test leads

QMy clamp meter can measure up to 1700 V DC, but can that voltage be measured with the included test leads?

A

Connecting FT3425 to a PC

QI can’t seem to connect to the FT3425 using the PC application software via the USB connection.

A

Minus display on LCR meters

QI was using your discontinued 3522-50 LCR Meter and replaced it with the IM3533. Upon measuring the Ls, Lp, Rs and Rp values are now displayed with a minus sign. What does this happen?

A

Higher harmonics on a power quality analyzer

QWhat is the “higher harmonic measurement function” on the PQ3198 PQA? Can I display higher harmonic data as a bar graph or rate of content list, similar to standard harmonics data?

A