Fluke Work Light 39 Manual do Utilizador descarregar pdf (Página 33)

Display Screen

Table 3. Screen Abbreviations (cont)

Screen Usage Name and Description

V RMS Volts rms (includes dc component).

COS Cosine of the angle between the voltage and the current

at any single frequency.

V PK Peak Volts (1/2 peak-to-peak value).

V DC Volts DC.

V HM Harmonic Volts RMS

For a voltage waveform, V HM identifies the total

harmonic voltage present.

VA, KVA (Kilo) Volt Amps

Apparent power: a value that the Tester calculates by

multiplying the rms value for current by the rms value for

voltage.

VAR, KVAR (Kilo) Volt Amps Reactive

The reactive power component of the fundamental

frequency.

W, KW Active Power

The average power dissipated (also called real power).

1 2 ... 28 29 30 31 32 33 34 35 36 37 38 ... 73 74

Sem comentários

Fluke Work Light 39 Manual do Utilizador Página 33