Negative power display on the clamp on power meter

QI got a negative (-) power value on my clamp on power meter. What does it mean?

A

Difference among MAX, MIN and AVG values in the power logger's time series graph

QThe time series data of the PW3360 has MAX, MIN, and AVG values for every interval. How are they calculated?

A

Comparing data before and after installing a power factor correction capacitor using the SF1001 software

QI recorded power consumption data using the PW3360 before and after installing a power factor correction capacitor. I would like to display both in one graph to compare the improvement on the SF1001. Is that possible?

A

Power outage during logging (PW3360)

QThere was power outage while I was logging with the PW3360. The power supply is already recovered, but what happens to the recorded data?

A

Negative power factor value on a power meter

QMy power meter displays a negative power factor value. Why is the value negative?

A

Clamp on meters that use AC flexible sensors

QCan I use an AC flexible sensor with the 3280-10?

A

Impedance measurement method of coaxial cables

QHow to measure the impedance of coaxial cables using an LCR meter

A

Waveform display on GENNECT Cross [CM4370 series]

QI'm using the CM4372 and can observe the waveforms on my iPhone. Can I change the time axis and current scale?

A

Difference among the PQ3198, PQ3100 and PW3198

QWhat is the difference among the PQ3198, PQ3100 and PW3198?

A

Use on a live circuit (metallic terminal)

QCan the PD3259 be used to measure live circuits (metallic terminal)? [PD3129, PD3129-10, PD3259]

A